E-PROFILE
SAINT-CHRISTOPHE_AOSTA CL61 RayleighLiquid-cloud
0-380-5-1_B · ITALY · 45.742, 7.357 · 560 m
Median C_L 1.189
Spread 32%
Drift 15 d -6.9%
i

Data availability, cloud cover & calibration — per day; click a day to open that night in the daily panel

Status Pass Warning Error No data Cloud cover 0 4 8 octas Calibration calibrated no scene no night atmosphere retrieval instrument no data

Both retrievals on one axis — a systematic offset between them likely reflects electronic distortion of the signal, not the water-vapour correction. Click a legend entry to isolate one method; the tiles below follow the selection.

MEDIAN C_L (both methods)
1.189
206 calibrated nights
SPREAD (P10-P90)
32%
1.073 … 1.452
CLOUD / RAYLEIGH RATIO
0.921x
a systematic offset likely reflects electronic distortion of the signal, not the water-vapour correction
15-DAY DRIFT
-6.9%
vs the preceding 45 d
LAST VALID
1 d ago
2026-08-23

Rayleigh — calibration constant over time 51% success · 147/288 · median 1.229

Liquid-cloud — calibration constant over time 20% success · 59/288 · median 1.132

Daily calibration

Time–height & profile

Rayleigh 51% success · 147/288 · median 1.229 · rel. unc 4% · click a point to open that night

All Rayleigh calibrations (288) — click a date to open that night in the daily panel, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260824 -3.0 Method disagreement Method disagreement: 16.2%
20260823 0.5 Partial success 1.183 3.97e-02 3872–6752 m Successful (method err: 7.6%, sensitivity 2σ: 3.4%)
20260822 -1.0 Not a clear night Not a clear night
20260821 -1.0 Not a clear night Not a clear night
20260820 -1.0 Not a clear night Not a clear night
20260819 0.5 Partial success 1.231 3.51e-02 3411–6752 m Successful (method err: 7.0%, sensitivity 2σ: 2.9%)
20260818 -1.0 Not a clear night Not a clear night
20260817 -1.0 Not a clear night Not a clear night
20260816 -1.0 Not a clear night Not a clear night
20260815 -9.0 Another layer with lower signal Another layer with lower signal found (signal ratio 2.3)
20260814 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260813 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260812 0.5 Partial success 1.865 1.55e-01 5254–7674 m Successful (method err: 3.6%, sensitivity 2σ: 8.3%)
20260811 -3.0 Method disagreement Method disagreement: 16.9%
20260810 0.5 Partial success 1.952 1.14e-01 4794–8134 m Successful (method err: 3.5%, sensitivity 2σ: 5.8%)
20260809 0.5 Partial success 1.282 1.63e-01 4362–6262 m Successful (method err: 13.2%, sensitivity 2σ: 12.7%)
20260808 1.0 Successful 1.29 9.88e-02 3613–7472 m Successful (method err: 13.6%, sensitivity 2σ: 7.7%)
20260807 1.0 Successful 1.245 4.38e-02 4074–7933 m Successful (method err: 0.2%, sensitivity 2σ: 3.5%)
20260806 -1.0 Not a clear night Not a clear night
20260805 0.5 Partial success 1.85 1.39e-01 5053–6954 m Successful (method err: 4.8%, sensitivity 2σ: 7.5%)
20260804 0.5 Partial success 1.35 1.68e-01 5514–7414 m Successful (method err: 11.8%, sensitivity 2σ: 12.5%)
20260803 -1.0 Not a clear night Not a clear night
20260802 1.0 Successful 1.239 9.58e-02 4131–5110 m Successful (method err: 10.5%, sensitivity 2σ: 7.7%)
20260801 0.5 Partial success 1.789 1.46e-01 4794–8134 m Successful (method err: 1.2%, sensitivity 2σ: 8.1%)
20260731 0.0 No data No profiles in nighttime window
20260730 1.0 Successful 1.327 1.91e-01 4362–5802 m Successful (method err: 7.0%, sensitivity 2σ: 14.4%)
20260729 -1.0 Not a clear night Not a clear night
20260728 1.0 Successful 1.249 5.64e-02 3181–6061 m Successful (method err: 14.3%, sensitivity 2σ: 4.5%)
20260727 -1.0 Not a clear night Not a clear night
20260726 -1.0 Not a clear night Not a clear night
20260725 1.0 Successful 1.734 1.08e-01 3843–7702 m Successful (method err: 11.1%, sensitivity 2σ: 6.2%)
20260724 0.5 Partial success 1.639 3.90e-02 3670–5110 m Successful (method err: 3.6%, sensitivity 2σ: 2.4%)
20260723 1.0 Successful 2.144 9.59e-02 5024–7443 m Successful (method err: 1.3%, sensitivity 2σ: 4.5%)
20260722 1.0 Successful 1.447 5.45e-02 3670–5110 m Successful (method err: 7.5%, sensitivity 2σ: 3.8%)
20260721 0.5 Partial success 1.234 9.23e-02 5053–6032 m Successful (method err: 11.8%, sensitivity 2σ: 7.5%)
20260720 1.0 Successful 1.325 5.94e-02 3872–7213 m Successful (method err: 3.2%, sensitivity 2σ: 4.5%)
20260719 1.0 Successful 1.312 8.36e-02 4333–7213 m Successful (method err: 1.1%, sensitivity 2σ: 6.4%)
20260718 1.0 Successful 1.36 9.73e-02 4822–6723 m Successful (method err: 2.0%, sensitivity 2σ: 7.2%)
20260717 -1.0 Not a clear night Not a clear night
20260716 0.5 Partial success 1.404 1.02e-01 5053–6493 m Successful (method err: 8.6%, sensitivity 2σ: 7.3%)
20260715 0.5 Partial success 1.316 1.68e-01 4534–8394 m Successful (method err: 0.1%, sensitivity 2σ: 12.8%)
20260714 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260713 0.5 Partial success 1.457 1.18e-01 4074–7933 m Successful (method err: 2.9%, sensitivity 2σ: 8.1%)
20260712 0.5 Partial success 1.539 1.04e-01 5254–7674 m Successful (method err: 4.6%, sensitivity 2σ: 6.8%)
20260711 -1.0 Not a clear night Not a clear night
20260710 -1.0 Not a clear night Not a clear night
20260709 1.0 Successful 1.21 7.53e-02 4102–6522 m Successful (method err: 11.4%, sensitivity 2σ: 6.2%)
20260708 0.5 Partial success 1.423 4.06e-02 3613–7472 m Successful (method err: 4.1%, sensitivity 2σ: 2.9%)
20260707 1.0 Successful 1.54 9.49e-02 5254–7674 m Successful (method err: 0.8%, sensitivity 2σ: 6.2%)
20260706 0.5 Partial success 1.482 6.86e-02 4102–7443 m Successful (method err: 11.1%, sensitivity 2σ: 4.6%)
20260705 1.0 Successful 1.302 2.59e-02 2950–5830 m Successful (method err: 5.7%, sensitivity 2σ: 2.0%)
20260704 1.0 Successful 1.295 1.56e-01 3699–4160 m Successful (method err: 2.7%, sensitivity 2σ: 12.0%)
20260703 1.0 Successful 1.246 6.05e-02 3613–7472 m Successful (method err: 1.1%, sensitivity 2σ: 4.9%)
20260702 1.0 Successful 1.43 6.11e-02 3872–7213 m Successful (method err: 4.5%, sensitivity 2σ: 4.3%)
20260701 -1.0 Not a clear night Not a clear night
20260630 -1.0 Not a clear night Not a clear night
20260629 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260628 0.5 Partial success 1.981 4.67e-01 3642–6061 m Successful (method err: 11.3%, sensitivity 2σ: 23.6%)
20260627 -1.0 Not a clear night Not a clear night
20260626 -1.0 Not a clear night Not a clear night
20260625 -1.0 Not a clear night Not a clear night
20260623 0.5 Partial success 1.218 1.65e-01 5254–7674 m Successful (method err: 14.1%, sensitivity 2σ: 13.6%)
20260622 0.5 Partial success 1.27 1.34e-01 4822–5802 m Successful (method err: 1.2%, sensitivity 2σ: 10.5%)
20260621 -3.0 Method disagreement Method disagreement: 20.4%
20260620 -1.0 Not a clear night Not a clear night
20260619 -3.0 Method disagreement Method disagreement: 35.4%
20260618 1.0 Successful 1.229 9.65e-02 3872–7213 m Successful (method err: 2.5%, sensitivity 2σ: 7.9%)
20260617 0.5 Partial success 1.282 1.11e-01 5053–6493 m Successful (method err: 3.9%, sensitivity 2σ: 8.6%)
20260616 1.0 Successful 1.269 9.41e-02 4563–7443 m Successful (method err: 4.0%, sensitivity 2σ: 7.4%)
20260615 1.0 Successful 1.282 8.93e-02 4102–6522 m Successful (method err: 3.1%, sensitivity 2σ: 7.0%)
20260614 0.5 Partial success 1.171 2.85e-02 3642–6982 m Successful (method err: 4.4%, sensitivity 2σ: 2.4%)
20260613 0.5 Partial success 1.178 3.45e-02 2461–6320 m Successful (method err: 12.8%, sensitivity 2σ: 2.9%)
20260612 -1.0 Not a clear night Not a clear night
20260611 -1.0 Not a clear night Not a clear night
20260610 -1.0 Not a clear night Not a clear night
20260609 -1.0 Not a clear night Not a clear night
20260608 0.5 Partial success 1.684 9.63e-02 3152–7011 m Successful (method err: 10.9%, sensitivity 2σ: 5.7%)
20260607 0.5 Partial success 1.538 1.07e-01 3872–6291 m Successful (method err: 3.9%, sensitivity 2σ: 7.0%)
20260606 -1.0 Not a clear night Not a clear night
20260605 -1.0 Not a clear night Not a clear night
20260604 0.5 Partial success 1.343 1.62e-02 2490–5370 m Successful (method err: 1.5%, sensitivity 2σ: 1.2%)
20260603 -1.0 Not a clear night Not a clear night
20260602 -1.0 Not a clear night Not a clear night
20260601 -1.0 Not a clear night Not a clear night
20260531 0.5 Partial success 1.493 1.44e-01 5744–7184 m Successful (method err: 9.5%, sensitivity 2σ: 9.6%)
20260530 0.5 Partial success 1.371 1.58e-01 4563–7443 m Successful (method err: 4.2%, sensitivity 2σ: 11.5%)
20260529 -1.0 Not a clear night Not a clear night
20260528 0.5 Partial success 1.335 1.21e-01 4074–7933 m Successful (method err: 2.7%, sensitivity 2σ: 9.0%)
20260527 1.0 Successful 1.383 2.35e-01 5024–7904 m Successful (method err: 7.6%, sensitivity 2σ: 17.0%)
20260526 -1.0 Not a clear night Not a clear night
20260525 -3.0 Method disagreement Method disagreement: 15.1%
20260524 1.0 Successful 1.438 1.44e-01 3872–7213 m Successful (method err: 1.4%, sensitivity 2σ: 10.0%)
20260523 0.5 Partial success 1.343 1.37e-01 3642–6522 m Successful (method err: 4.2%, sensitivity 2σ: 10.2%)
20260522 0.5 Partial success 1.395 5.89e-02 3181–6522 m Successful (method err: 9.1%, sensitivity 2σ: 4.2%)
20260521 1.0 Successful 1.429 2.76e-02 2922–6781 m Successful (method err: 2.0%, sensitivity 2σ: 1.9%)
20260520 -1.0 Not a clear night Not a clear night
20260519 0.5 Partial success 1.231 3.78e-02 3181–6061 m Successful (method err: 5.5%, sensitivity 2σ: 3.1%)
20260518 -1.0 Not a clear night Not a clear night
20260517 1.0 Successful 1.27 1.61e-02 2230–6090 m Successful (method err: 8.7%, sensitivity 2σ: 1.3%)
20260516 1.0 Successful 1.336 5.17e-02 2230–6090 m Successful (method err: 4.3%, sensitivity 2σ: 3.9%)
20260515 0.5 Partial success 1.179 2.57e-02 2230–6090 m Successful (method err: 0.5%, sensitivity 2σ: 2.2%)
20260514 -1.0 Not a clear night Not a clear night
20260513 -1.0 Not a clear night Not a clear night
20260511 -1.0 Not a clear night Not a clear night
20260510 -1.0 Not a clear night Not a clear night
20260509 -1.0 Not a clear night Not a clear night
20260508 -1.0 Not a clear night Not a clear night
20260506 -1.0 Not a clear night Not a clear night
20260505 -1.0 Not a clear night Not a clear night
20260504 -1.0 Not a clear night Not a clear night
20260503 -1.0 Not a clear night Not a clear night
20260502 0.5 Partial success 1.22 5.86e-02 3411–5830 m Successful (method err: 3.8%, sensitivity 2σ: 4.8%)
20260501 -1.0 Not a clear night Not a clear night
20260429 -1.0 Not a clear night Not a clear night
20260428 -1.0 Not a clear night Not a clear night
20260427 0.5 Partial success 1.428 7.40e-02 3382–7242 m Successful (method err: 5.5%, sensitivity 2σ: 5.2%)
20260426 0.5 Partial success 1.324 5.50e-02 3440–4880 m Successful (method err: 8.2%, sensitivity 2σ: 4.2%)
20260425 1.0 Successful 1.304 6.07e-02 3613–7472 m Successful (method err: 12.0%, sensitivity 2σ: 4.7%)
20260424 1.0 Successful 1.379 4.41e-02 3152–7011 m Successful (method err: 11.3%, sensitivity 2σ: 3.2%)
20260423 1.0 Successful 1.501 8.25e-02 4074–7933 m Successful (method err: 5.9%, sensitivity 2σ: 5.5%)
20260422 -1.0 Not a clear night Not a clear night
20260421 0.5 Partial success 1.535 1.20e-01 4074–7933 m Successful (method err: 4.4%, sensitivity 2σ: 7.8%)
20260420 1.0 Successful 1.352 3.31e-02 3440–5341 m Successful (method err: 3.1%, sensitivity 2σ: 2.4%)
20260419 0.5 Partial success 1.371 9.37e-02 3670–5571 m Successful (method err: 6.0%, sensitivity 2σ: 6.8%)
20260418 0.5 Partial success 1.273 1.07e-01 3411–6291 m Successful (method err: 3.2%, sensitivity 2σ: 8.4%)
20260417 0.5 Partial success 1.28 1.36e-01 3642–6982 m Successful (method err: 2.6%, sensitivity 2σ: 10.7%)
20260416 0.5 Partial success 1.295 1.45e-01 3642–6522 m Successful (method err: 9.8%, sensitivity 2σ: 11.2%)
20260415 -1.0 Not a clear night Not a clear night
20260414 -1.0 Not a clear night Not a clear night
20260413 -1.0 Not a clear night Not a clear night
20260412 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260411 0.5 Partial success 1.184 7.17e-02 3872–6752 m Successful (method err: 1.3%, sensitivity 2σ: 6.1%)
20260410 0.5 Partial success 1.604 4.60e-02 2691–6550 m Successful (method err: 9.3%, sensitivity 2σ: 2.9%)
20260408 1.0 Successful 1.229 2.65e-02 2922–6781 m Successful (method err: 0.2%, sensitivity 2σ: 2.2%)
20260407 1.0 Successful 1.108 2.54e-02 2950–5370 m Successful (method err: 1.6%, sensitivity 2σ: 2.3%)
20260405 0.5 Partial success 1.344 3.93e-02 3152–7011 m Successful (method err: 2.3%, sensitivity 2σ: 2.9%)
20260403 1.0 Successful 1.195 2.67e-02 3382–7242 m Successful (method err: 12.0%, sensitivity 2σ: 2.2%)
20260402 1.0 Successful 1.246 5.08e-02 4822–5802 m Successful (method err: 6.5%, sensitivity 2σ: 4.1%)
20260401 1.0 Successful 1.275 1.42e-02 2230–6090 m Successful (method err: 5.7%, sensitivity 2σ: 1.1%)
20260331 -1.0 Not a clear night Not a clear night
20260330 0.5 Partial success 1.208 7.86e-02 2950–6291 m Successful (method err: 1.1%, sensitivity 2σ: 6.5%)
20260329 -1.0 Not a clear night Not a clear night
20260328 1.0 Successful 1.327 1.99e-02 2691–6550 m Successful (method err: 5.9%, sensitivity 2σ: 1.5%)
20260327 1.0 Successful 1.457 2.24e-02 2230–6090 m Successful (method err: 12.5%, sensitivity 2σ: 1.5%)
20260326 -1.0 Not a clear night Not a clear night
20260325 0.5 Partial success 1.178 6.93e-02 3642–6522 m Successful (method err: 6.2%, sensitivity 2σ: 5.9%)
20260324 0.5 Partial success 1.492 7.16e-02 3613–7472 m Successful (method err: 5.2%, sensitivity 2σ: 4.8%)
20260323 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260322 -1.0 Not a clear night Not a clear night
20260321 -1.0 Not a clear night Not a clear night
20260320 -3.0 Method disagreement Method disagreement: 15.1%
20260319 1.0 Successful 1.635 7.22e-02 4074–7933 m Successful (method err: 1.8%, sensitivity 2σ: 4.4%)
20260318 1.0 Successful 1.142 8.61e-02 2461–6320 m Successful (method err: 9.2%, sensitivity 2σ: 7.5%)
20260317 0.5 Partial success 1.202 1.29e-02 2230–6090 m Successful (method err: 5.3%, sensitivity 2σ: 1.1%)
20260316 1.0 Successful 1.218 3.52e-02 2979–4419 m Successful (method err: 0.2%, sensitivity 2σ: 2.9%)
20260315 -1.0 Not a clear night Not a clear night
20260314 -1.0 Not a clear night Not a clear night
20260313 0.5 Partial success 1.31 9.52e-02 3181–6522 m Successful (method err: 6.7%, sensitivity 2σ: 7.3%)
20260312 -1.0 Not a clear night Not a clear night
20260311 -1.0 Not a clear night Not a clear night
20260310 -1.0 Not a clear night Not a clear night
20260309 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260308 1.0 Successful 1.236 2.92e-01 3411–5830 m Successful (method err: 10.6%, sensitivity 2σ: 23.7%)
20260307 0.5 Partial success 1.185 3.54e-01 3901–5341 m Successful (method err: 8.8%, sensitivity 2σ: 29.8%)
20260306 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260305 -1.0 Not a clear night Not a clear night
20260304 0.5 Partial success 1.084 1.60e-01 3901–5341 m Successful (method err: 0.8%, sensitivity 2σ: 14.8%)
20260303 -1.0 Not a clear night Not a clear night
20260302 -1.0 Not a clear night Not a clear night
20260301 -1.0 Not a clear night Not a clear night
20260228 -3.0 Method disagreement Method disagreement: 20.8%
20260227 0.0 No data No profiles in nighttime window
20260226 0.5 Partial success 1.118 6.74e-02 2950–5830 m Successful (method err: 0.2%, sensitivity 2σ: 6.0%)
20260225 1.0 Successful 1.13 5.76e-02 2230–6090 m Successful (method err: 8.0%, sensitivity 2σ: 5.1%)
20260224 0.5 Partial success 1.207 1.84e-02 2230–6090 m Successful (method err: 2.4%, sensitivity 2σ: 1.5%)
20260223 0.5 Partial success 1.201 2.88e-02 2230–6090 m Successful (method err: 1.4%, sensitivity 2σ: 2.4%)
20260222 0.5 Partial success 1.201 1.04e-02 2230–6090 m Successful (method err: 1.0%, sensitivity 2σ: 0.9%)
20260221 -3.0 Method disagreement Method disagreement: 24.5%
20260220 -1.0 Not a clear night Not a clear night
20260219 -1.0 Not a clear night Not a clear night
20260218 1.0 Successful 1.189 1.20e-02 2230–6090 m Successful (method err: 2.8%, sensitivity 2σ: 1.0%)
20260217 -1.0 Not a clear night Not a clear night
20260216 -1.0 Not a clear night Not a clear night
20260215 0.5 Partial success 1.224 1.25e-02 2230–6090 m Successful (method err: 6.3%, sensitivity 2σ: 1.0%)
20260214 -1.0 Not a clear night Not a clear night
20260213 -1.0 Not a clear night Not a clear night
20260212 0.0 No data No profiles in nighttime window
20260211 -1.0 Not a clear night Not a clear night
20260210 -1.0 Not a clear night Not a clear night
20260209 -1.0 Not a clear night Not a clear night
20260208 0.5 Partial success 1.16 6.51e-02 3181–6522 m Successful (method err: 9.0%, sensitivity 2σ: 5.6%)
20260207 0.5 Partial success 1.133 1.52e-02 2259–5139 m Successful (method err: 1.3%, sensitivity 2σ: 1.3%)
20260206 -1.0 Not a clear night Not a clear night
20260205 0.5 Partial success 1.102 3.62e-02 2230–6090 m Successful (method err: 0.5%, sensitivity 2σ: 3.3%)
20260204 -1.0 Not a clear night Not a clear night
20260203 -1.0 Not a clear night Not a clear night
20260202 -1.0 Not a clear night Not a clear night
20260201 -3.0 Method disagreement Method disagreement: 16.4%
20260130 1.0 Successful 1.145 2.70e-02 2230–6090 m Successful (method err: 1.1%, sensitivity 2σ: 2.4%)
20260129 -1.0 Not a clear night Not a clear night
20260128 -1.0 Not a clear night Not a clear night
20260127 0.5 Partial success 1.152 2.43e-02 2230–6090 m Successful (method err: 5.6%, sensitivity 2σ: 2.1%)
20260126 -1.0 Not a clear night Not a clear night
20260125 -1.0 Not a clear night Not a clear night
20260124 -1.0 Not a clear night Not a clear night
20260123 -1.0 Not a clear night Not a clear night
20260122 0.5 Partial success 1.162 8.47e-02 5974–6954 m Successful (method err: 5.4%, sensitivity 2σ: 7.3%)
20260121 0.5 Partial success 1.238 1.02e-01 5744–7184 m Successful (method err: 9.2%, sensitivity 2σ: 8.3%)
20260120 -1.0 Not a clear night Not a clear night
20260119 -1.0 Not a clear night Not a clear night
20260118 -1.0 Not a clear night Not a clear night
20260117 -1.0 Not a clear night Not a clear night
20260116 -1.0 Not a clear night Not a clear night
20260115 -1.0 Not a clear night Not a clear night
20260114 0.5 Partial success 1.149 8.89e-02 2461–6320 m Successful (method err: 2.1%, sensitivity 2σ: 7.7%)
20260113 0.5 Partial success 1.141 3.72e-02 2230–6090 m Successful (method err: 5.4%, sensitivity 2σ: 3.3%)
20260112 0.5 Partial success 1.168 2.45e-02 2230–6090 m Successful (method err: 3.5%, sensitivity 2σ: 2.1%)
20260111 -1.0 Not a clear night Not a clear night
20260110 -1.0 Not a clear night Not a clear night
20260109 -1.0 Not a clear night Not a clear night
20260107 1.0 Successful 1.215 2.30e-02 2230–6090 m Successful (method err: 1.8%, sensitivity 2σ: 1.9%)
20260106 0.5 Partial success 1.146 3.12e-02 2461–6320 m Successful (method err: 5.8%, sensitivity 2σ: 2.7%)
20260105 0.5 Partial success 1.115 4.91e-02 2922–6781 m Successful (method err: 1.6%, sensitivity 2σ: 4.4%)
20260104 1.0 Successful 1.142 3.42e-02 2461–6320 m Successful (method err: 4.9%, sensitivity 2σ: 3.0%)
20260103 1.0 Successful 1.141 3.15e-02 3872–6752 m Successful (method err: 10.9%, sensitivity 2σ: 2.8%)
20260102 1.0 Successful 1.104 9.96e-02 2230–6090 m Successful (method err: 5.7%, sensitivity 2σ: 9.0%)
20260101 1.0 Successful 1.071 9.35e-02 2922–6781 m Successful (method err: 1.1%, sensitivity 2σ: 8.7%)
20251231 -1.0 Not a clear night Not a clear night
20251230 1.0 Successful 1.082 1.63e-02 2230–6090 m Successful (method err: 1.3%, sensitivity 2σ: 1.5%)
20251229 1.0 Successful 1.071 1.76e-02 2230–6090 m Successful (method err: 0.1%, sensitivity 2σ: 1.6%)
20251228 1.0 Successful 1.063 2.18e-02 2230–6090 m Successful (method err: 0.9%, sensitivity 2σ: 2.0%)
20251227 0.5 Partial success 1.187 3.01e-02 2461–6320 m Successful (method err: 6.2%, sensitivity 2σ: 2.5%)
20251226 -1.0 Not a clear night Not a clear night
20251225 -1.0 Not a clear night Not a clear night
20251224 0.5 Partial success 1.113 2.86e-02 2259–4678 m Successful (method err: 7.5%, sensitivity 2σ: 2.6%)
20251223 -1.0 Not a clear night Not a clear night
20251222 -1.0 Not a clear night Not a clear night
20251221 -1.0 Not a clear night Not a clear night
20251220 -1.0 Not a clear night Not a clear night
20251219 0.0 No data No profiles in nighttime window
20251217 -1.0 Not a clear night Not a clear night
20251216 -1.0 Not a clear night Not a clear night
20251215 0.5 Partial success 1.18 2.35e-02 2461–6320 m Successful (method err: 3.1%, sensitivity 2σ: 2.0%)
20251214 1.0 Successful 1.166 1.55e-02 2230–6090 m Successful (method err: 2.6%, sensitivity 2σ: 1.3%)
20251213 1.0 Successful 1.138 2.30e-02 2691–6550 m Successful (method err: 1.0%, sensitivity 2σ: 2.0%)
20251212 0.5 Partial success 1.184 4.32e-02 2461–6320 m Successful (method err: 0.5%, sensitivity 2σ: 3.6%)
20251211 0.5 Partial success 1.153 2.19e-02 2490–5830 m Successful (method err: 3.0%, sensitivity 2σ: 1.9%)
20251210 1.0 Successful 1.111 1.93e-02 2461–6320 m Successful (method err: 2.4%, sensitivity 2σ: 1.7%)
20251209 0.5 Partial success 1.111 2.14e-02 2691–6550 m Successful (method err: 3.5%, sensitivity 2σ: 1.9%)
20251208 0.5 Partial success 1.138 3.09e-02 2230–6090 m Successful (method err: 6.0%, sensitivity 2σ: 2.7%)
20251207 -1.0 Not a clear night Not a clear night
20251206 0.5 Partial success 1.119 4.47e-02 2461–6320 m Successful (method err: 0.8%, sensitivity 2σ: 4.0%)
20251205 -1.0 Not a clear night Not a clear night
20251204 -1.0 Not a clear night Not a clear night
20251203 -1.0 Not a clear night Not a clear night
20251202 -1.0 Not a clear night Not a clear night
20251201 -1.0 Not a clear night Not a clear night
20251130 0.5 Partial success 1.122 3.50e-02 2230–6090 m Successful (method err: 6.0%, sensitivity 2σ: 3.1%)
20251129 -1.0 Not a clear night Not a clear night
20251128 0.5 Partial success 1.111 1.52e-02 2230–6090 m Successful (method err: 0.5%, sensitivity 2σ: 1.4%)
20251127 1.0 Successful 1.149 9.14e-03 2230–6090 m Successful (method err: 5.8%, sensitivity 2σ: 0.8%)
20251126 -1.0 Not a clear night Not a clear night
20251125 -1.0 Not a clear night Not a clear night
20251124 -1.0 Not a clear night Not a clear night
20251123 0.5 Partial success 1.139 2.69e-02 2230–6090 m Successful (method err: 7.3%, sensitivity 2σ: 2.4%)
20251122 1.0 Successful 1.213 1.98e-02 2922–6781 m Successful (method err: 1.9%, sensitivity 2σ: 1.6%)
20251121 -1.0 Not a clear night Not a clear night
20251120 -1.0 Not a clear night Not a clear night
20251119 0.5 Partial success 1.171 5.08e-02 2230–6090 m Successful (method err: 1.6%, sensitivity 2σ: 4.3%)
20251118 1.0 Successful 1.172 1.32e-02 2230–6090 m Successful (method err: 1.0%, sensitivity 2σ: 1.1%)
20251117 -1.0 Not a clear night Not a clear night
20251116 -1.0 Not a clear night Not a clear night
20251115 -1.0 Not a clear night Not a clear night
20251114 0.5 Partial success 1.184 8.04e-02 4102–7443 m Successful (method err: 5.8%, sensitivity 2σ: 6.8%)
20251113 0.5 Partial success 1.208 5.37e-02 4074–7933 m Successful (method err: 3.0%, sensitivity 2σ: 4.4%)
20251112 0.5 Partial success 1.217 5.83e-02 2691–6550 m Successful (method err: 4.0%, sensitivity 2σ: 4.8%)
20251111 0.5 Partial success 1.198 1.88e-02 2230–6090 m Successful (method err: 3.1%, sensitivity 2σ: 1.6%)
20251110 1.0 Successful 1.162 4.15e-02 2950–5370 m Successful (method err: 2.4%, sensitivity 2σ: 3.6%)
20251109 1.0 Successful 1.207 3.72e-02 2922–6781 m Successful (method err: 9.8%, sensitivity 2σ: 3.1%)
20251108 0.5 Partial success 1.198 4.43e-02 2230–6090 m Successful (method err: 0.1%, sensitivity 2σ: 3.7%)
20251107 0.5 Partial success 1.168 2.72e-02 2288–3728 m Successful (method err: 7.4%, sensitivity 2σ: 2.3%)
20251106 0.5 Partial success 1.167 1.72e-02 2461–6320 m Successful (method err: 1.6%, sensitivity 2σ: 1.5%)
20251105 0.5 Partial success 1.15 2.01e-02 2461–6320 m Successful (method err: 1.2%, sensitivity 2σ: 1.7%)
20251104 1.0 Successful 1.156 1.57e-02 2230–6090 m Successful (method err: 2.7%, sensitivity 2σ: 1.4%)
20251103 1.0 Successful 1.19 1.78e-02 2230–6090 m Successful (method err: 1.7%, sensitivity 2σ: 1.5%)
20251102 -1.0 Not a clear night Not a clear night
20251101 -1.0 Not a clear night Not a clear night
20251031 0.0 No data No profiles in nighttime window

Liquid-cloud 20% success · 59/288 · median 1.132 · rel. unc 8% · click a point to open that night

All Liquid-cloud calibrations (288) — click a date to open that night in the daily panel, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260824 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260823 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260822 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260821 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260820 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260819 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260818 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260817 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260816 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260815 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260814 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260813 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260812 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260811 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260810 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260809 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260808 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260807 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260806 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260805 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260804 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260803 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260802 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260801 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260731 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260730 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260729 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260728 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260727 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260726 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260725 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260724 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260723 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260722 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260721 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260720 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260719 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260718 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260717 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260716 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260715 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260714 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260713 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260712 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260711 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260710 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260709 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260708 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260707 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260706 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260705 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260704 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260703 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260702 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260701 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260630 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260629 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260628 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260627 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260626 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260625 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260623 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260622 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260621 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260620 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260619 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260618 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260617 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260616 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260615 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260614 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260613 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260612 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260611 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260610 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260609 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260608 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260607 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260606 1.0 Successful 1.132 8.83e-02 52 prof OK (52 profiles)
20260605 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260604 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260603 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260602 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260601 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260531 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260530 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260529 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260528 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260527 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260526 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260525 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260524 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260523 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260522 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260521 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260520 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260519 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260518 1.0 Successful 1.441 6.50e-02 5 prof OK (5 profiles)
20260517 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260516 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260515 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260514 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260513 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260511 1.0 Successful 1.148 8.77e-02 23 prof OK (23 profiles)
20260510 1.0 Successful 1.196 1.39e-01 73 prof OK (73 profiles)
20260509 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260508 1.0 Successful 1.163 1.03e-01 116 prof OK (116 profiles)
20260506 1.0 Successful 1.147 9.34e-02 92 prof OK (92 profiles)
20260505 1.0 Successful 1.193 1.11e-01 127 prof OK (127 profiles)
20260504 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260503 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260502 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260501 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260429 1.0 Successful 1.076 3.18e-01 45 prof OK (45 profiles)
20260428 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260427 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260426 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260425 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260424 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260423 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260422 1.0 Successful 1.164 9.27e-02 168 prof OK (168 profiles)
20260421 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260420 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260419 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260418 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260417 1.0 Successful 1.186 8.60e-02 51 prof OK (51 profiles)
20260416 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260415 1.0 Successful 1.006 1.10e-01 120 prof OK (120 profiles)
20260414 1.0 Successful 1.203 2.01e-01 85 prof OK (85 profiles)
20260413 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260412 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260411 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260410 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260408 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260407 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260405 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260403 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260402 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260401 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260331 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260330 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260329 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260328 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260327 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260326 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260325 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260324 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260323 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260322 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260321 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260320 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260319 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260318 1.0 Successful 1.157 4.97e-02 96 prof OK (96 profiles)
20260317 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260316 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260315 1.0 Successful 1.139 1.53e-01 57 prof OK (57 profiles)
20260314 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260313 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260312 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260311 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260310 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260309 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260308 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260307 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260306 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260305 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260304 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260303 1.0 Successful 1.064 1.33e-01 131 prof OK (131 profiles)
20260302 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260301 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260228 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260227 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260226 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260225 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260224 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260223 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260222 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260221 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260220 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260219 1.0 Successful 0.9317 6.22e-02 11 prof OK (11 profiles)
20260218 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260217 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260216 1.0 Successful 1.148 1.09e-01 112 prof OK (112 profiles)
20260215 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260214 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260213 1.0 Successful 1.386 4.89e-02 5 prof OK (5 profiles)
20260212 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260211 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260210 1.0 Successful 1.148 1.98e-01 44 prof OK (44 profiles)
20260209 1.0 Successful 1.116 2.29e-01 156 prof OK (156 profiles)
20260208 1.0 Successful 1.056 1.05e-01 155 prof OK (155 profiles)
20260207 1.0 Successful 1.112 1.16e-01 47 prof OK (47 profiles)
20260206 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260205 1.0 Successful 1.06 6.72e-02 5 prof OK (5 profiles)
20260204 1.0 Successful 1.055 1.53e-01 10 prof OK (10 profiles)
20260203 1.0 Successful 1.095 1.15e-01 211 prof OK (211 profiles)
20260202 1.0 Successful 1.151 4.71e-02 257 prof OK (257 profiles)
20260201 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260130 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260129 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260128 1.0 Successful 0.3677 3.05e-02 5 prof OK (5 profiles)
20260127 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260126 1.0 Successful 1.037 7.58e-02 69 prof OK (69 profiles)
20260125 1.0 Successful 1.125 7.14e-02 79 prof OK (79 profiles)
20260124 1.0 Successful 1.123 1.82e-02 13 prof OK (13 profiles)
20260123 1.0 Successful 1.115 7.04e-02 170 prof OK (170 profiles)
20260122 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20260121 1.0 Successful 1.104 1.43e-01 176 prof OK (176 profiles)
20260120 1.0 Successful 1.142 8.14e-02 164 prof OK (164 profiles)
20260119 1.0 Successful 0.9695 5.26e-02 193 prof OK (193 profiles)
20260118 1.0 Successful 1.131 1.63e-01 979 prof OK (979 profiles)
20260117 1.0 Successful 1.208 5.66e-02 21 prof OK (21 profiles)
20260116 1.0 Successful 1.157 6.60e-02 673 prof OK (673 profiles)
20260115 1.0 Successful 1.15 9.62e-02 869 prof OK (869 profiles)
20260114 1.0 Successful 1.154 6.09e-02 191 prof OK (191 profiles)
20260113 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260112 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260111 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260110 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260109 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260107 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260106 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260105 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260104 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260103 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260102 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20260101 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251231 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251230 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251229 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251228 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251227 1.0 Successful 1.046 1.20e-01 57 prof OK (57 profiles)
20251226 1.0 Successful 1.058 2.54e-01 106 prof OK (106 profiles)
20251225 1.0 Successful 1.103 1.11e-01 66 prof OK (66 profiles)
20251224 1.0 Successful 1.166 8.48e-02 256 prof OK (256 profiles)
20251223 1.0 Successful 1.028 5.32e-02 70 prof OK (70 profiles)
20251222 1.0 Successful 1.057 5.86e-02 370 prof OK (370 profiles)
20251221 1.0 Successful 1.173 9.88e-02 413 prof OK (413 profiles)
20251220 1.0 Successful 1.22 7.12e-02 681 prof OK (681 profiles)
20251219 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251217 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251216 -23.0 Cloud: peak not sharp below 0 prof Cloud: peak not sharp below (300 m)
20251215 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251214 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251213 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251212 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251211 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251210 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251209 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251208 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251207 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251206 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251205 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251204 1.0 Successful 1.071 6.65e-02 342 prof OK (342 profiles)
20251203 1.0 Successful 1.139 7.50e-02 250 prof OK (250 profiles)
20251202 1.0 Successful 1.117 9.58e-02 507 prof OK (507 profiles)
20251201 1.0 Successful 1.151 1.86e-01 405 prof OK (405 profiles)
20251130 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251129 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251128 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251127 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251126 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251125 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251124 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251123 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251122 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251121 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251120 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251119 1.0 Successful 1.21 8.77e-02 169 prof OK (169 profiles)
20251118 1.0 Successful 1.059 7.84e-02 280 prof OK (280 profiles)
20251117 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251116 1.0 Successful 1.057 1.33e-01 124 prof OK (124 profiles)
20251115 1.0 Successful 1.254 6.79e-02 227 prof OK (227 profiles)
20251114 1.0 Successful 1.217 6.58e-02 364 prof OK (364 profiles)
20251113 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251112 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251111 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251110 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251109 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251108 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251107 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251106 -24.0 Cloud: aerosol below cloud 0 prof Cloud: aerosol below cloud > limit
20251105 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251104 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251103 -22.0 Cloud: peak not sharp above 0 prof Cloud: peak not sharp above (300 m)
20251102 1.0 Successful 1.07 1.17e-01 120 prof OK (120 profiles)
20251101 1.0 Successful 1.165 8.93e-02 611 prof OK (611 profiles)
20251031 1.0 Successful 1.035 1.07e-01 91 prof OK (91 profiles)

Instrument monitoring — daily averages: laser power, window transmission, temperatures

Observation − Background (CAMS) — calibrated backscatter vs CAMS model over the selected window

Observation minus background (CAMS) diagnostic

Cloudnet target classification — 11 days · aerosol / cloud / drizzle / ice / supercooled (ceiloclass, driven by CAMS T)

Classification — latest Ctrl+← → step days, or click a day in the calendar

target classification curtain

Instrument sensitivity / detection limit — ICAO detection altitude & nighttime noise floor

Instrument sensitivity / detection limit diagnostic