E-PROFILE
CAMBORNE CHM15k Rayleigh
0-20000-0-03808_A · UK · 50.218, -5.327 · 87 m
Median C_L 2.4e+11
Spread 60%
Drift 15 d +2.8%
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
MEDIAN C_L (RAYLEIGH)
2.4e+11
124 calibrated nights
SPREAD (P10-P90)
60%
1.833e+11 … 3.278e+11
15-DAY DRIFT
+2.8%
vs the preceding 45 d
LAST VALID
1 d ago
2026-08-23

Rayleigh — calibration constant over time 21% success · 124/599 · median 2.4e+11

Daily calibration

Time–height & profile

Rayleigh 21% success · 124/599 · median 2.4e+11 · rel. unc 5% · click a point to open that night

All Rayleigh calibrations (599) — 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: 17.5%
20260823 0.5 Partial success 3.491e+11 1.19e+10 3024–5901 m Successful (method err: 4.3%, sensitivity 2σ: 3.4%)
20260822 0.5 Partial success 3.846e+11 2.53e+10 3983–7819 m Successful (method err: 1.4%, sensitivity 2σ: 6.6%)
20260821 -1.0 Not a clear night — — — Not a clear night
20260820 -1.0 Not a clear night — — — Not a clear night
20260819 -1.0 Not a clear night — — — Not a clear night
20260818 -1.0 Not a clear night — — — Not a clear night
20260817 -1.0 Not a clear night — — — Not a clear night
20260816 0.5 Partial success 3.138e+11 3.56e+10 1825–2305 m Successful (method err: 13.8%, sensitivity 2σ: 11.3%)
20260815 -1.0 Not a clear night — — — Not a clear night
20260814 -1.0 Not a clear night — — — Not a clear night
20260813 -3.0 Method disagreement — — — Method disagreement: 16.1%
20260812 0.5 Partial success 2.615e+11 2.16e+10 3024–3983 m Successful (method err: 1.1%, sensitivity 2σ: 8.2%)
20260811 1.0 Successful 3.628e+11 1.69e+10 4223–7580 m Successful (method err: 11.2%, sensitivity 2σ: 4.7%)
20260810 -1.0 Not a clear night — — — Not a clear night
20260809 0.5 Partial success 2.998e+11 5.62e+10 4702–5661 m Successful (method err: 7.5%, sensitivity 2σ: 18.7%)
20260808 -3.0 Method disagreement — — — Method disagreement: 16.2%
20260807 0.5 Partial success 3.195e+11 6.77e+09 2545–6381 m Successful (method err: 5.7%, sensitivity 2σ: 2.1%)
20260806 -1.0 Not a clear night — — — Not a clear night
20260805 -1.0 Not a clear night — — — Not a clear night
20260804 -1.0 Not a clear night — — — Not a clear night
20260803 0.5 Partial success 3.663e+11 1.30e+10 1825–4223 m Successful (method err: 4.4%, sensitivity 2σ: 3.6%)
20260802 0.5 Partial success 3.223e+11 1.42e+10 2065–5901 m Successful (method err: 0.4%, sensitivity 2σ: 4.4%)
20260801 -1.0 Not a clear night — — — Not a clear night
20260731 1.0 Successful 3.228e+11 2.96e+10 2305–3264 m Successful (method err: 11.4%, sensitivity 2σ: 9.2%)
20260730 -1.0 Not a clear night — — — Not a clear night
20260729 -1.0 Not a clear night — — — Not a clear night
20260728 -1.0 Not a clear night — — — Not a clear night
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 Not a clear night — — — Not a clear night
20260724 0.5 Partial success 4.426e+11 2.16e+10 3264–7100 m Successful (method err: 2.7%, sensitivity 2σ: 4.9%)
20260723 0.5 Partial success 3.42e+11 1.35e+10 3983–6860 m Successful (method err: 3.6%, sensitivity 2σ: 3.9%)
20260722 1.0 Successful 2.243e+11 1.51e+10 3024–4463 m Successful (method err: 6.9%, sensitivity 2σ: 6.7%)
20260721 1.0 Successful 3.419e+11 3.98e+10 3504–4463 m Successful (method err: 10.7%, sensitivity 2σ: 11.6%)
20260720 0.5 Partial success 2.425e+11 1.99e+10 3264–3743 m Successful (method err: 7.7%, sensitivity 2σ: 8.2%)
20260719 0.5 Partial success 2.645e+11 1.39e+10 2305–3264 m Successful (method err: 7.2%, sensitivity 2σ: 5.3%)
20260718 -3.0 Method disagreement — — — Method disagreement: 22.5%
20260717 -1.0 Not a clear night — — — Not a clear night
20260716 -1.0 Not a clear night — — — Not a clear night
20260715 -1.0 Not a clear night — — — Not a clear night
20260714 -1.0 Not a clear night — — — Not a clear night
20260713 1.0 Successful 3.432e+11 1.69e+10 3983–7819 m Successful (method err: 6.7%, sensitivity 2σ: 4.9%)
20260712 -1.0 Not a clear night — — — Not a clear night
20260711 1.0 Successful 4.125e+11 2.78e+10 3504–5901 m Successful (method err: 1.1%, sensitivity 2σ: 6.7%)
20260710 0.5 Partial success 3.156e+11 2.80e+10 4463–6860 m Successful (method err: 0.3%, sensitivity 2σ: 8.9%)
20260709 -1.0 Not a clear night — — — Not a clear night
20260708 -1.0 Not a clear night — — — Not a clear night
20260707 0.5 Partial success 2.471e+11 6.24e+09 2784–5661 m Successful (method err: 6.9%, sensitivity 2σ: 2.5%)
20260706 -1.0 Not a clear night — — — Not a clear night
20260705 -1.0 Not a clear night — — — Not a clear night
20260704 -1.0 Not a clear night — — — Not a clear night
20260703 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260702 -1.0 Not a clear night — — — Not a clear night
20260701 -1.0 Not a clear night — — — Not a clear night
20260630 -1.0 Not a clear night — — — Not a clear night
20260629 -1.0 Not a clear night — — — Not a clear night
20260628 -1.0 Not a clear night — — — Not a clear night
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
20260624 -1.0 Not a clear night — — — Not a clear night
20260623 -1.0 Not a clear night — — — Not a clear night
20260622 0.5 Partial success 2.64e+11 2.95e+10 3743–6620 m Successful (method err: 11.8%, sensitivity 2σ: 11.2%)
20260621 -1.0 Not a clear night — — — Not a clear night
20260620 -1.0 Not a clear night — — — Not a clear night
20260619 -1.0 Not a clear night — — — Not a clear night
20260618 -1.0 Not a clear night — — — Not a clear night
20260617 0.0 No data — — — No profiles in nighttime window
20260616 -1.0 Not a clear night — — — Not a clear night
20260615 -1.0 Not a clear night — — — Not a clear night
20260614 1.0 Successful 2.545e+11 2.34e+10 3264–7100 m Successful (method err: 2.9%, sensitivity 2σ: 9.2%)
20260613 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260607 -1.0 Not a clear night — — — Not a clear night
20260606 -1.0 Not a clear night — — — Not a clear night
20260605 -1.0 Not a clear night — — — Not a clear night
20260604 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260530 0.5 Partial success 2.183e+11 8.71e+09 1825–5661 m Successful (method err: 0.7%, sensitivity 2σ: 4.0%)
20260529 -1.0 Not a clear night — — — Not a clear night
20260528 0.5 Partial success 2.957e+11 2.55e+10 5422–6381 m Successful (method err: 3.6%, sensitivity 2σ: 8.6%)
20260527 -3.0 Method disagreement — — — Method disagreement: 27.4%
20260526 1.0 Successful 3.141e+11 1.18e+10 3024–4942 m Successful (method err: 6.3%, sensitivity 2σ: 3.8%)
20260525 1.0 Successful 2.767e+11 3.99e+10 3504–4942 m Successful (method err: 7.1%, sensitivity 2σ: 14.4%)
20260524 -1.0 Not a clear night — — — Not a clear night
20260523 -1.0 Not a clear night — — — Not a clear night
20260522 -1.0 Not a clear night — — — Not a clear night
20260521 -1.0 Not a clear night — — — Not a clear night
20260520 -1.0 Not a clear night — — — Not a clear night
20260519 -1.0 Not a clear night — — — Not a clear night
20260518 -1.0 Not a clear night — — — Not a clear night
20260517 -1.0 Not a clear night — — — Not a clear night
20260516 -1.0 Not a clear night — — — Not a clear night
20260515 -1.0 Not a clear night — — — Not a clear night
20260514 -1.0 Not a clear night — — — Not a clear night
20260513 -1.0 Not a clear night — — — Not a clear night
20260512 -1.0 Not a clear night — — — Not a clear night
20260511 1.0 Successful 3.478e+11 3.52e+10 1825–5661 m Successful (method err: 10.2%, sensitivity 2σ: 10.1%)
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
20260507 -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 -1.0 Not a clear night — — — Not a clear night
20260501 -1.0 Not a clear night — — — Not a clear night
20260430 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260429 1.0 Successful 2.958e+11 2.63e+10 3983–6860 m Successful (method err: 1.2%, sensitivity 2σ: 8.9%)
20260428 0.5 Partial success 2.953e+11 2.13e+10 1825–5661 m Successful (method err: 4.4%, sensitivity 2σ: 7.2%)
20260427 -1.0 Not a clear night — — — Not a clear night
20260426 -1.0 Not a clear night — — — Not a clear night
20260425 -1.0 Not a clear night — — — Not a clear night
20260424 0.5 Partial success 3.124e+11 9.83e+09 1825–5182 m Successful (method err: 9.0%, sensitivity 2σ: 3.1%)
20260423 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260422 0.5 Partial success 2.559e+11 2.15e+10 2305–2784 m Successful (method err: 3.9%, sensitivity 2σ: 8.4%)
20260421 -1.0 Not a clear night — — — Not a clear night
20260420 -1.0 Not a clear night — — — Not a clear night
20260419 -1.0 Not a clear night — — — Not a clear night
20260418 -1.0 Not a clear night — — — Not a clear night
20260417 -1.0 Not a clear night — — — Not a clear night
20260416 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260411 -1.0 Not a clear night — — — Not a clear night
20260410 -1.0 Not a clear night — — — Not a clear night
20260408 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260407 1.0 Successful 2.677e+11 1.42e+10 3504–6381 m Successful (method err: 14.7%, sensitivity 2σ: 5.3%)
20260406 0.5 Partial success 2.236e+11 1.13e+10 2545–5901 m Successful (method err: 1.8%, sensitivity 2σ: 5.0%)
20260405 -1.0 Not a clear night — — — Not a clear night
20260404 -1.0 Not a clear night — — — Not a clear night
20260403 -1.0 Not a clear night — — — Not a clear night
20260402 -1.0 Not a clear night — — — Not a clear night
20260401 -1.0 Not a clear night — — — Not a clear night
20260331 -1.0 Not a clear night — — — Not a clear night
20260330 -1.0 Not a clear night — — — Not a clear night
20260329 -1.0 Not a clear night — — — Not a clear night
20260328 -1.0 Not a clear night — — — Not a clear night
20260327 -1.0 Not a clear night — — — Not a clear night
20260326 -1.0 Not a clear night — — — Not a clear night
20260325 -1.0 Not a clear night — — — Not a clear night
20260324 -1.0 Not a clear night — — — Not a clear night
20260323 -1.0 Not a clear night — — — Not a clear night
20260322 0.5 Partial success 1.753e+11 1.08e+10 2305–5182 m Successful (method err: 12.0%, sensitivity 2σ: 6.2%)
20260321 0.5 Partial success 2.217e+11 1.54e+10 4463–5422 m Successful (method err: 10.3%, sensitivity 2σ: 7.0%)
20260320 0.5 Partial success 2.738e+11 8.48e+09 2065–5901 m Successful (method err: 0.8%, sensitivity 2σ: 3.1%)
20260319 0.5 Partial success 2.919e+11 9.78e+09 3983–6381 m Successful (method err: 13.4%, sensitivity 2σ: 3.4%)
20260318 0.5 Partial success 2.642e+11 1.22e+10 3504–7340 m Successful (method err: 0.1%, sensitivity 2σ: 4.6%)
20260317 -1.0 Not a clear night — — — Not a clear night
20260316 -1.0 Not a clear night — — — Not a clear night
20260315 -1.0 Not a clear night — — — Not a clear night
20260314 -1.0 Not a clear night — — — Not a clear night
20260313 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260308 -1.0 Not a clear night — — — Not a clear night
20260307 -3.0 Method disagreement — — — Method disagreement: 15.4%
20260306 -1.0 Not a clear night — — — Not a clear night
20260305 -1.0 Not a clear night — — — Not a clear night
20260304 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260227 -1.0 Not a clear night — — — Not a clear night
20260226 -1.0 Not a clear night — — — Not a clear night
20260225 -1.0 Not a clear night — — — Not a clear night
20260224 -1.0 Not a clear night — — — Not a clear night
20260223 -1.0 Not a clear night — — — Not a clear night
20260222 -1.0 Not a clear night — — — Not a clear night
20260221 -1.0 Not a clear night — — — Not a clear night
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 Not a clear night — — — Not a clear night
20260217 -1.0 Not a clear night — — — Not a clear night
20260216 -1.0 Not a clear night — — — Not a clear night
20260215 -1.0 Not a clear night — — — Not a clear night
20260214 -1.0 Not a clear night — — — Not a clear night
20260213 -1.0 Not a clear night — — — Not a clear night
20260212 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20260207 -1.0 Not a clear night — — — Not a clear night
20260206 -1.0 Not a clear night — — — Not a clear night
20260205 0.0 No data — — — No profiles in nighttime window
20260204 -1.0 Not a clear night — — — Not a clear night
20260203 -1.0 Not a clear night — — — Not a clear night
20260202 0.5 Partial success 2.202e+11 8.00e+09 1825–4702 m Successful (method err: 3.6%, sensitivity 2σ: 3.6%)
20260201 -1.0 Not a clear night — — — Not a clear night
20260131 -1.0 Not a clear night — — — Not a clear night
20260130 -1.0 Not a clear night — — — Not a clear night
20260129 -1.0 Not a clear night — — — Not a clear night
20260128 -1.0 Not a clear night — — — Not a clear night
20260127 -1.0 Not a clear night — — — Not a clear night
20260126 0.5 Partial success 1.852e+11 6.02e+09 2305–5182 m Successful (method err: 10.3%, sensitivity 2σ: 3.3%)
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 -1.0 Not a clear night — — — Not a clear night
20260121 -1.0 Not a clear night — — — Not a clear night
20260120 -1.0 Not a clear night — — — Not a clear night
20260119 0.5 Partial success 1.98e+11 4.72e+09 1825–5661 m Successful (method err: 1.6%, sensitivity 2σ: 2.4%)
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 1.0 Successful 2.144e+11 6.25e+09 1825–4702 m Successful (method err: 0.9%, sensitivity 2σ: 2.9%)
20260113 -1.0 Not a clear night — — — Not a clear night
20260112 -1.0 Not a clear night — — — Not a clear night
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
20260108 -1.0 Not a clear night — — — Not a clear night
20260107 -1.0 Not a clear night — — — Not a clear night
20260106 -1.0 Not a clear night — — — Not a clear night
20260105 -1.0 Not a clear night — — — Not a clear night
20260104 -1.0 Not a clear night — — — Not a clear night
20260103 -1.0 Not a clear night — — — Not a clear night
20260102 -1.0 Not a clear night — — — Not a clear night
20260101 -1.0 Not a clear night — — — Not a clear night
20251231 0.5 Partial success 2.101e+11 9.20e+09 1825–5661 m Successful (method err: 7.2%, sensitivity 2σ: 4.4%)
20251230 -1.0 Not a clear night — — — Not a clear night
20251229 -1.0 Not a clear night — — — Not a clear night
20251228 -1.0 Not a clear night — — — Not a clear night
20251227 -1.0 Not a clear night — — — Not a clear night
20251226 -1.0 Not a clear night — — — Not a clear night
20251225 1.0 Successful 2.244e+11 3.56e+09 1825–5661 m Successful (method err: 1.8%, sensitivity 2σ: 1.6%)
20251224 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20251218 -1.0 Not a clear night — — — Not a clear night
20251217 0.5 Partial success 1.851e+11 6.18e+09 1825–5182 m Successful (method err: 5.4%, sensitivity 2σ: 3.3%)
20251216 -1.0 Not a clear night — — — Not a clear night
20251215 -1.0 Not a clear night — — — Not a clear night
20251214 -1.0 Not a clear night — — — Not a clear night
20251213 0.5 Partial success 2.244e+11 1.27e+10 2065–5901 m Successful (method err: 14.8%, sensitivity 2σ: 5.6%)
20251212 -1.0 Not a clear night — — — Not a clear night
20251211 0.5 Partial success 1.909e+11 1.93e+10 1825–3743 m Successful (method err: 2.8%, sensitivity 2σ: 10.1%)
20251210 -1.0 Not a clear night — — — Not a clear night
20251209 -1.0 Not a clear night — — — Not a clear night
20251208 -1.0 Not a clear night — — — Not a clear night
20251207 -1.0 Not a clear night — — — Not a clear night
20251206 -1.0 Not a clear night — — — Not a clear night
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 Successful 2.151e+11 1.12e+10 2065–5901 m Successful (method err: 12.2%, sensitivity 2σ: 5.2%)
20251202 -1.0 Not a clear night — — — Not a clear night
20251201 -1.0 Not a clear night — — — Not a clear night
20251130 -1.0 Not a clear night — — — Not a clear night
20251129 -1.0 Not a clear night — — — Not a clear night
20251128 0.5 Partial success 1.92e+11 2.38e+10 2065–5422 m Successful (method err: 3.2%, sensitivity 2σ: 12.4%)
20251127 -1.0 Not a clear night — — — Not a clear night
20251126 0.5 Partial success 2.38e+11 1.40e+10 1825–4702 m Successful (method err: 6.9%, sensitivity 2σ: 5.9%)
20251125 -1.0 Not a clear night — — — Not a clear night
20251124 -1.0 Not a clear night — — — Not a clear night
20251123 -1.0 Not a clear night — — — Not a clear night
20251122 -1.0 Not a clear night — — — Not a clear night
20251121 -1.0 Not a clear night — — — Not a clear night
20251120 -1.0 Not a clear night — — — Not a clear night
20251119 -1.0 Not a clear night — — — Not a clear night
20251118 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20251113 -1.0 Not a clear night — — — Not a clear night
20251112 -1.0 Not a clear night — — — Not a clear night
20251111 -1.0 Not a clear night — — — Not a clear night
20251110 -1.0 Not a clear night — — — Not a clear night
20251109 -1.0 Not a clear night — — — Not a clear night
20251108 -1.0 Not a clear night — — — Not a clear night
20251107 -1.0 Not a clear night — — — Not a clear night
20251106 -1.0 Not a clear night — — — Not a clear night
20251105 -1.0 Not a clear night — — — Not a clear night
20251104 -1.0 Not a clear night — — — Not a clear night
20251103 -1.0 Not a clear night — — — Not a clear night
20251102 -1.0 Not a clear night — — — Not a clear night
20251101 -1.0 Not a clear night — — — Not a clear night
20251031 -1.0 Not a clear night — — — Not a clear night
20251030 -1.0 Not a clear night — — — Not a clear night
20251029 -1.0 Not a clear night — — — Not a clear night
20251028 -1.0 Not a clear night — — — Not a clear night
20251027 -1.0 Not a clear night — — — Not a clear night
20251026 -1.0 Not a clear night — — — Not a clear night
20251025 -1.0 Not a clear night — — — Not a clear night
20251024 -1.0 Not a clear night — — — Not a clear night
20251023 -1.0 Not a clear night — — — Not a clear night
20251022 -1.0 Not a clear night — — — Not a clear night
20251021 -1.0 Not a clear night — — — Not a clear night
20251020 -1.0 Not a clear night — — — Not a clear night
20251019 -1.0 Not a clear night — — — Not a clear night
20251018 -1.0 Not a clear night — — — Not a clear night
20251017 -1.0 Not a clear night — — — Not a clear night
20251016 -1.0 Not a clear night — — — Not a clear night
20251015 0.5 Partial success 2.194e+11 6.09e+09 1825–5182 m Successful (method err: 5.8%, sensitivity 2σ: 2.8%)
20251014 -1.0 Not a clear night — — — Not a clear night
20251013 -1.0 Not a clear night — — — Not a clear night
20251012 -1.0 Not a clear night — — — Not a clear night
20251011 -1.0 Not a clear night — — — Not a clear night
20251010 -1.0 Not a clear night — — — Not a clear night
20251009 -1.0 Not a clear night — — — Not a clear night
20251008 0.5 Partial success 2.447e+11 1.09e+10 1825–5661 m Successful (method err: 5.4%, sensitivity 2σ: 4.4%)
20251007 -1.0 Not a clear night — — — Not a clear night
20251006 -1.0 Not a clear night — — — Not a clear night
20251005 -1.0 Not a clear night — — — Not a clear night
20251004 -1.0 Not a clear night — — — Not a clear night
20251003 -1.0 Not a clear night — — — Not a clear night
20251002 -1.0 Not a clear night — — — Not a clear night
20251001 -1.0 Not a clear night — — — Not a clear night
20250930 0.5 Partial success 2.889e+11 7.93e+09 3024–5422 m Successful (method err: 12.9%, sensitivity 2σ: 2.7%)
20250929 -3.0 Method disagreement — — — Method disagreement: 15.4%
20250928 -1.0 Not a clear night — — — Not a clear night
20250927 -1.0 Not a clear night — — — Not a clear night
20250926 0.5 Partial success 2.659e+11 1.13e+10 1825–5661 m Successful (method err: 0.2%, sensitivity 2σ: 4.3%)
20250925 0.5 Partial success 2.911e+11 4.33e+10 1825–2784 m Successful (method err: 5.9%, sensitivity 2σ: 14.9%)
20250924 0.5 Partial success 2.732e+11 5.86e+09 1825–5661 m Successful (method err: 0.3%, sensitivity 2σ: 2.1%)
20250923 1.0 Successful 2.381e+11 7.44e+09 2305–6141 m Successful (method err: 5.9%, sensitivity 2σ: 3.1%)
20250922 1.0 Successful 2.642e+11 9.74e+09 1825–5661 m Successful (method err: 1.7%, sensitivity 2σ: 3.7%)
20250921 -1.0 Not a clear night — — — Not a clear night
20250920 -1.0 Not a clear night — — — Not a clear night
20250919 -1.0 Not a clear night — — — Not a clear night
20250918 -1.0 Not a clear night — — — Not a clear night
20250917 -1.0 Not a clear night — — — Not a clear night
20250916 -1.0 Not a clear night — — — Not a clear night
20250915 -1.0 Not a clear night — — — Not a clear night
20250914 0.5 Partial success 2.775e+11 3.21e+10 2065–3024 m Successful (method err: 4.3%, sensitivity 2σ: 11.6%)
20250913 -1.0 Not a clear night — — — Not a clear night
20250912 -1.0 Not a clear night — — — Not a clear night
20250911 -1.0 Not a clear night — — — Not a clear night
20250910 -1.0 Not a clear night — — — Not a clear night
20250909 -1.0 Not a clear night — — — Not a clear night
20250908 -1.0 Not a clear night — — — Not a clear night
20250907 -1.0 Not a clear night — — — Not a clear night
20250906 -1.0 Not a clear night — — — Not a clear night
20250905 -1.0 Not a clear night — — — Not a clear night
20250904 -1.0 Not a clear night — — — Not a clear night
20250903 -1.0 Not a clear night — — — Not a clear night
20250901 -1.0 Not a clear night — — — Not a clear night
20250831 -1.0 Not a clear night — — — Not a clear night
20250830 -1.0 Not a clear night — — — Not a clear night
20250829 -1.0 Not a clear night — — — Not a clear night
20250828 -1.0 Not a clear night — — — Not a clear night
20250827 -1.0 Not a clear night — — — Not a clear night
20250826 -1.0 Not a clear night — — — Not a clear night
20250825 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250824 0.5 Partial success 2.09e+11 1.50e+10 3743–4702 m Successful (method err: 1.6%, sensitivity 2σ: 7.2%)
20250823 0.5 Partial success 2.013e+11 2.80e+10 4942–6860 m Successful (method err: 1.7%, sensitivity 2σ: 13.9%)
20250822 0.5 Partial success 2.225e+11 1.17e+10 3024–4463 m Successful (method err: 8.5%, sensitivity 2σ: 5.2%)
20250821 -1.0 Not a clear night — — — Not a clear night
20250820 -1.0 Not a clear night — — — Not a clear night
20250819 -1.0 Not a clear night — — — Not a clear night
20250818 -1.0 Not a clear night — — — Not a clear night
20250817 0.5 Partial success 2.551e+11 1.27e+11 4223–5661 m Successful (method err: 7.3%, sensitivity 2σ: 50.0%)
20250816 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250815 1.0 Successful 2.209e+11 4.40e+10 5182–6620 m Successful (method err: 4.8%, sensitivity 2σ: 19.9%)
20250814 -1.0 Not a clear night — — — Not a clear night
20250813 -1.0 Not a clear night — — — Not a clear night
20250812 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250811 0.5 Partial success 2.225e+11 1.03e+10 1825–4223 m Successful (method err: 5.8%, sensitivity 2σ: 4.6%)
20250810 1.0 Successful 2.424e+11 1.04e+11 3504–4463 m Successful (method err: 12.3%, sensitivity 2σ: 42.8%)
20250809 -1.0 Not a clear night — — — Not a clear night
20250808 -1.0 Not a clear night — — — Not a clear night
20250807 -1.0 Not a clear night — — — Not a clear night
20250806 -1.0 Not a clear night — — — Not a clear night
20250805 -1.0 Not a clear night — — — Not a clear night
20250804 -1.0 Not a clear night — — — Not a clear night
20250803 -1.0 Not a clear night — — — Not a clear night
20250802 -1.0 Not a clear night — — — Not a clear night
20250801 -1.0 Not a clear night — — — Not a clear night
20250731 -1.0 Not a clear night — — — Not a clear night
20250730 -1.0 Not a clear night — — — Not a clear night
20250729 -1.0 Not a clear night — — — Not a clear night
20250728 -1.0 Not a clear night — — — Not a clear night
20250727 -1.0 Not a clear night — — — Not a clear night
20250726 -1.0 Not a clear night — — — Not a clear night
20250725 -1.0 Not a clear night — — — Not a clear night
20250724 -1.0 Not a clear night — — — Not a clear night
20250723 -1.0 Not a clear night — — — Not a clear night
20250722 -1.0 Not a clear night — — — Not a clear night
20250721 0.5 Partial success 2.182e+11 1.05e+10 2305–5182 m Successful (method err: 2.2%, sensitivity 2σ: 4.8%)
20250720 -1.0 Not a clear night — — — Not a clear night
20250719 -1.0 Not a clear night — — — Not a clear night
20250718 -1.0 Not a clear night — — — Not a clear night
20250717 -1.0 Not a clear night — — — Not a clear night
20250716 -1.0 Not a clear night — — — Not a clear night
20250715 -1.0 Not a clear night — — — Not a clear night
20250714 -1.0 Not a clear night — — — Not a clear night
20250713 1.0 Successful 2.155e+11 1.32e+10 3743–5661 m Successful (method err: 3.0%, sensitivity 2σ: 6.1%)
20250712 1.0 Successful 2.105e+11 9.68e+09 2305–6141 m Successful (method err: 1.5%, sensitivity 2σ: 4.6%)
20250711 0.5 Partial success 1.878e+11 6.18e+09 2784–5182 m Successful (method err: 6.7%, sensitivity 2σ: 3.3%)
20250710 1.0 Successful 1.631e+11 1.02e+10 3983–4942 m Successful (method err: 5.5%, sensitivity 2σ: 6.3%)
20250709 -1.0 Not a clear night — — — Not a clear night
20250708 -1.0 Not a clear night — — — Not a clear night
20250707 -1.0 Not a clear night — — — Not a clear night
20250706 -1.0 Not a clear night — — — Not a clear night
20250705 -1.0 Not a clear night — — — Not a clear night
20250704 -1.0 Not a clear night — — — Not a clear night
20250703 1.0 Successful 2.337e+11 1.10e+10 1825–2305 m Successful (method err: 0.6%, sensitivity 2σ: 4.7%)
20250702 -1.0 Not a clear night — — — Not a clear night
20250701 -1.0 Not a clear night — — — Not a clear night
20250630 1.0 Successful 1.993e+11 1.34e+10 3743–5182 m Successful (method err: 10.6%, sensitivity 2σ: 6.7%)
20250629 -1.0 Not a clear night — — — Not a clear night
20250628 -1.0 Not a clear night — — — Not a clear night
20250627 -1.0 Not a clear night — — — Not a clear night
20250626 -1.0 Not a clear night — — — Not a clear night
20250625 -1.0 Not a clear night — — — Not a clear night
20250624 -1.0 Not a clear night — — — Not a clear night
20250623 -1.0 Not a clear night — — — Not a clear night
20250622 -1.0 Not a clear night — — — Not a clear night
20250621 -1.0 Not a clear night — — — Not a clear night
20250620 -1.0 Not a clear night — — — Not a clear night
20250619 1.0 Successful 2.449e+11 1.95e+10 4702–6620 m Successful (method err: 14.1%, sensitivity 2σ: 8.0%)
20250618 -1.0 Not a clear night — — — Not a clear night
20250617 0.5 Partial success 2.697e+11 1.40e+10 4223–5661 m Successful (method err: 11.6%, sensitivity 2σ: 5.2%)
20250616 -1.0 Not a clear night — — — Not a clear night
20250615 -1.0 Not a clear night — — — Not a clear night
20250614 -1.0 Not a clear night — — — Not a clear night
20250613 -1.0 Not a clear night — — — Not a clear night
20250612 -1.0 Not a clear night — — — Not a clear night
20250611 1.0 Successful 2.785e+11 1.41e+10 4702–7100 m Successful (method err: 3.3%, sensitivity 2σ: 5.1%)
20250610 -1.0 Not a clear night — — — Not a clear night
20250609 -1.0 Not a clear night — — — Not a clear night
20250608 -1.0 Not a clear night — — — Not a clear night
20250607 -1.0 Not a clear night — — — Not a clear night
20250606 -1.0 Not a clear night — — — Not a clear night
20250605 -1.0 Not a clear night — — — Not a clear night
20250604 -1.0 Not a clear night — — — Not a clear night
20250603 -1.0 Not a clear night — — — Not a clear night
20250602 -1.0 Not a clear night — — — Not a clear night
20250601 -1.0 Not a clear night — — — Not a clear night
20250531 -1.0 Not a clear night — — — Not a clear night
20250530 -1.0 Not a clear night — — — Not a clear night
20250529 -1.0 Not a clear night — — — Not a clear night
20250528 -1.0 Not a clear night — — — Not a clear night
20250527 -1.0 Not a clear night — — — Not a clear night
20250526 -1.0 Not a clear night — — — Not a clear night
20250525 -1.0 Not a clear night — — — Not a clear night
20250524 -1.0 Not a clear night — — — Not a clear night
20250523 1.0 Successful 2.401e+11 8.54e+09 1825–5661 m Successful (method err: 1.9%, sensitivity 2σ: 3.6%)
20250522 1.0 Successful 2.448e+11 1.01e+10 2545–5901 m Successful (method err: 2.5%, sensitivity 2σ: 4.1%)
20250521 -1.0 Not a clear night — — — Not a clear night
20250520 1.0 Successful 2.423e+11 1.33e+10 2305–4702 m Successful (method err: 5.8%, sensitivity 2σ: 5.5%)
20250519 -1.0 Not a clear night — — — Not a clear night
20250518 1.0 Successful 2.874e+11 1.06e+10 1825–5661 m Successful (method err: 10.4%, sensitivity 2σ: 3.7%)
20250517 1.0 Successful 2.753e+11 1.08e+10 2065–5901 m Successful (method err: 3.9%, sensitivity 2σ: 3.9%)
20250516 0.5 Partial success 2.781e+11 1.81e+10 1825–4223 m Successful (method err: 1.1%, sensitivity 2σ: 6.5%)
20250515 1.0 Successful 3.299e+11 1.74e+10 2545–6381 m Successful (method err: 4.4%, sensitivity 2σ: 5.3%)
20250514 -1.0 Not a clear night — — — Not a clear night
20250513 -1.0 Not a clear night — — — Not a clear night
20250512 -1.0 Not a clear night — — — Not a clear night
20250511 -1.0 Not a clear night — — — Not a clear night
20250510 1.0 Successful 3.356e+11 1.36e+10 2545–6381 m Successful (method err: 8.7%, sensitivity 2σ: 4.0%)
20250509 0.5 Partial success 3.124e+11 1.40e+10 1825–5182 m Successful (method err: 3.4%, sensitivity 2σ: 4.5%)
20250508 -1.0 Not a clear night — — — Not a clear night
20250507 0.5 Partial success 2.445e+11 1.15e+10 1825–3264 m Successful (method err: 3.0%, sensitivity 2σ: 4.7%)
20250506 1.0 Successful 2.317e+11 1.55e+10 3024–5422 m Successful (method err: 14.6%, sensitivity 2σ: 6.7%)
20250505 -1.0 Not a clear night — — — Not a clear night
20250504 -1.0 Not a clear night — — — Not a clear night
20250503 -1.0 Not a clear night — — — Not a clear night
20250502 -1.0 Not a clear night — — — Not a clear night
20250501 1.0 Successful 2.98e+11 9.72e+09 3504–7340 m Successful (method err: 9.8%, sensitivity 2σ: 3.3%)
20250430 0.5 Partial success 2.691e+11 7.77e+09 3024–6860 m Successful (method err: 10.2%, sensitivity 2σ: 2.9%)
20250429 0.5 Partial success 2.832e+11 1.27e+10 2305–6141 m Successful (method err: 2.1%, sensitivity 2σ: 4.5%)
20250428 0.5 Partial success 2.901e+11 5.46e+09 2545–6381 m Successful (method err: 6.2%, sensitivity 2σ: 1.9%)
20250427 0.5 Partial success 2.116e+11 8.41e+09 2065–4463 m Successful (method err: 2.4%, sensitivity 2σ: 4.0%)
20250426 -1.0 Not a clear night — — — Not a clear night
20250425 -1.0 Not a clear night — — — Not a clear night
20250424 -1.0 Not a clear night — — — Not a clear night
20250423 -1.0 Not a clear night — — — Not a clear night
20250422 -1.0 Not a clear night — — — Not a clear night
20250421 -1.0 Not a clear night — — — Not a clear night
20250420 1.0 Successful 2.138e+11 1.42e+10 1825–5661 m Successful (method err: 0.9%, sensitivity 2σ: 6.7%)
20250419 -1.0 Not a clear night — — — Not a clear night
20250418 -1.0 Not a clear night — — — Not a clear night
20250417 -1.0 Not a clear night — — — Not a clear night
20250416 -1.0 Not a clear night — — — Not a clear night
20250415 -1.0 Not a clear night — — — Not a clear night
20250414 -1.0 Not a clear night — — — Not a clear night
20250413 -1.0 Not a clear night — — — Not a clear night
20250412 0.5 Partial success 3.737e+11 3.22e+10 3983–6860 m Successful (method err: 9.8%, sensitivity 2σ: 8.6%)
20250411 1.0 Successful 2.055e+11 2.84e+10 2784–3264 m Successful (method err: 13.1%, sensitivity 2σ: 13.8%)
20250410 1.0 Successful 2.96e+11 3.08e+10 2065–3983 m Successful (method err: 8.6%, sensitivity 2σ: 10.4%)
20250409 0.5 Partial success 2.447e+11 8.71e+09 1825–5182 m Successful (method err: 10.9%, sensitivity 2σ: 3.6%)
20250408 1.0 Successful 2.35e+11 3.89e+09 3264–6620 m Successful (method err: 0.6%, sensitivity 2σ: 1.7%)
20250407 1.0 Successful 2.4e+11 1.23e+10 3743–7580 m Successful (method err: 0.8%, sensitivity 2σ: 5.1%)
20250406 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250405 -1.0 Not a clear night — — — Not a clear night
20250404 -1.0 Not a clear night — — — Not a clear night
20250403 1.0 Successful 2.311e+11 9.05e+09 2305–6141 m Successful (method err: 1.4%, sensitivity 2σ: 3.9%)
20250402 1.0 Successful 1.963e+11 9.44e+09 1825–3264 m Successful (method err: 0.9%, sensitivity 2σ: 4.8%)
20250401 0.5 Partial success 2.282e+11 8.02e+09 1825–5661 m Successful (method err: 12.7%, sensitivity 2σ: 3.5%)
20250331 0.5 Partial success 1.725e+11 1.03e+10 3024–6381 m Successful (method err: 14.3%, sensitivity 2σ: 6.0%)
20250330 -1.0 Not a clear night — — — Not a clear night
20250329 -1.0 Not a clear night — — — Not a clear night
20250328 -1.0 Not a clear night — — — Not a clear night
20250327 -1.0 Not a clear night — — — Not a clear night
20250326 -1.0 Not a clear night — — — Not a clear night
20250325 -1.0 Not a clear night — — — Not a clear night
20250324 -1.0 Not a clear night — — — Not a clear night
20250323 -1.0 Not a clear night — — — Not a clear night
20250322 -1.0 Not a clear night — — — Not a clear night
20250321 0.5 Partial success 1.96e+11 1.43e+10 2545–4942 m Successful (method err: 9.5%, sensitivity 2σ: 7.3%)
20250320 0.5 Partial success 1.945e+11 1.85e+10 1825–2784 m Successful (method err: 1.2%, sensitivity 2σ: 9.5%)
20250319 0.5 Partial success 2.01e+11 6.32e+09 2065–5901 m Successful (method err: 3.6%, sensitivity 2σ: 3.1%)
20250318 -1.0 Not a clear night — — — Not a clear night
20250317 -1.0 Not a clear night — — — Not a clear night
20250316 1.0 Successful 2.122e+11 5.36e+09 1825–5661 m Successful (method err: 4.1%, sensitivity 2σ: 2.5%)
20250315 1.0 Successful 2.348e+11 1.67e+10 3743–7580 m Successful (method err: 11.4%, sensitivity 2σ: 7.1%)
20250314 -1.0 Not a clear night — — — Not a clear night
20250313 -1.0 Not a clear night — — — Not a clear night
20250312 -1.0 Not a clear night — — — Not a clear night
20250311 -1.0 Not a clear night — — — Not a clear night
20250310 -1.0 Not a clear night — — — Not a clear night
20250309 -1.0 Not a clear night — — — Not a clear night
20250308 0.5 Partial success 1.771e+11 1.08e+10 3024–5422 m Successful (method err: 8.2%, sensitivity 2σ: 6.1%)
20250307 -1.0 Not a clear night — — — Not a clear night
20250306 1.0 Successful 2.07e+11 1.56e+10 5182–6620 m Successful (method err: 3.4%, sensitivity 2σ: 7.5%)
20250305 0.5 Partial success 1.875e+11 1.08e+10 5182–6620 m Successful (method err: 10.6%, sensitivity 2σ: 5.8%)
20250304 1.0 Successful 1.795e+11 7.30e+09 1825–5661 m Successful (method err: 5.9%, sensitivity 2σ: 4.1%)
20250303 0.5 Partial success 1.809e+11 6.16e+09 1825–4702 m Successful (method err: 14.3%, sensitivity 2σ: 3.4%)
20250302 -3.0 Method disagreement — — — Method disagreement: 16.0%
20250301 1.0 Successful 1.831e+11 5.37e+09 1825–5182 m Successful (method err: 1.1%, sensitivity 2σ: 2.9%)
20250228 1.0 Successful 1.801e+11 3.81e+09 1825–5661 m Successful (method err: 5.9%, sensitivity 2σ: 2.1%)
20250227 -1.0 Not a clear night — — — Not a clear night
20250226 -1.0 Not a clear night — — — Not a clear night
20250225 -1.0 Not a clear night — — — Not a clear night
20250224 -1.0 Not a clear night — — — Not a clear night
20250223 -3.0 Method disagreement — — — Method disagreement: 17.5%
20250222 -3.0 Method disagreement — — — Method disagreement: 16.2%
20250221 -1.0 Not a clear night — — — Not a clear night
20250220 -1.0 Not a clear night — — — Not a clear night
20250219 -1.0 Not a clear night — — — Not a clear night
20250218 -1.0 Not a clear night — — — Not a clear night
20250217 -1.0 Not a clear night — — — Not a clear night
20250216 -1.0 Not a clear night — — — Not a clear night
20250215 -1.0 Not a clear night — — — Not a clear night
20250214 -1.0 Not a clear night — — — Not a clear night
20250213 -1.0 Not a clear night — — — Not a clear night
20250212 -1.0 Not a clear night — — — Not a clear night
20250211 -1.0 Not a clear night — — — Not a clear night
20250210 -1.0 Not a clear night — — — Not a clear night
20250209 -1.0 Not a clear night — — — Not a clear night
20250208 -1.0 Not a clear night — — — Not a clear night
20250207 1.0 Successful 1.797e+11 9.00e+09 3264–7100 m Successful (method err: 3.3%, sensitivity 2σ: 5.0%)
20250206 -3.0 Method disagreement — — — Method disagreement: 18.4%
20250205 0.5 Partial success 1.949e+11 2.12e+10 2305–5661 m Successful (method err: 5.2%, sensitivity 2σ: 10.9%)
20250204 -1.0 Not a clear night — — — Not a clear night
20250203 1.0 Successful 1.424e+11 6.84e+09 1825–4702 m Successful (method err: 1.3%, sensitivity 2σ: 4.8%)
20250202 -1.0 Not a clear night — — — Not a clear night
20250201 0.5 Partial success 1.533e+11 1.07e+10 1825–4702 m Successful (method err: 5.6%, sensitivity 2σ: 7.0%)
20250131 -1.0 Not a clear night — — — Not a clear night
20250130 -1.0 Not a clear night — — — Not a clear night
20250129 -1.0 Not a clear night — — — Not a clear night
20250128 -1.0 Not a clear night — — — Not a clear night
20250127 -1.0 Not a clear night — — — Not a clear night
20250126 -1.0 Not a clear night — — — Not a clear night
20250125 -1.0 Not a clear night — — — Not a clear night
20250124 -1.0 Not a clear night — — — Not a clear night
20250123 -1.0 Not a clear night — — — Not a clear night
20250122 -1.0 Not a clear night — — — Not a clear night
20250121 0.5 Partial success 1.869e+11 5.84e+09 2065–3024 m Successful (method err: 4.8%, sensitivity 2σ: 3.1%)
20250120 1.0 Successful 1.865e+11 1.17e+10 2065–3504 m Successful (method err: 10.9%, sensitivity 2σ: 6.3%)
20250119 -1.0 Not a clear night — — — Not a clear night
20250118 -1.0 Not a clear night — — — Not a clear night
20250117 -1.0 Not a clear night — — — Not a clear night
20250116 1.0 Successful 1.786e+11 4.30e+09 2065–5901 m Successful (method err: 8.1%, sensitivity 2σ: 2.4%)
20250115 0.5 Partial success 1.839e+11 3.45e+09 1825–5661 m Successful (method err: 12.3%, sensitivity 2σ: 1.9%)
20250114 -1.0 Not a clear night — — — Not a clear night
20250113 -1.0 Not a clear night — — — Not a clear night
20250112 -1.0 Not a clear night — — — Not a clear night
20250111 -1.0 Not a clear night — — — Not a clear night
20250110 -1.0 Not a clear night — — — Not a clear night
20250109 -1.0 Not a clear night — — — Not a clear night
20250108 -1.0 Not a clear night — — — Not a clear night
20250107 -1.0 Not a clear night — — — Not a clear night
20250106 -1.0 Not a clear night — — — Not a clear night
20250105 -1.0 Not a clear night — — — Not a clear night
20250104 -1.0 Not a clear night — — — Not a clear night
20250103 0.5 Partial success 1.746e+11 4.23e+09 1825–5661 m Successful (method err: 6.9%, sensitivity 2σ: 2.4%)
20250102 -1.0 Not a clear night — — — Not a clear night
20250101 -1.0 Not a clear night — — — Not a clear night

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