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)
9.543e+10
113 calibrated nights
SPREAD (P10-P90)
42%
7.723e+10 … 1.176e+11
15-DAY DRIFT
+5.0%
vs the preceding 45 d
LAST VALID
today
2026-08-24
Rayleigh — calibration constant over time 29% success · 113/396 · median 9.543e+10
Time–height & profile
Rayleigh 29% success · 113/396 · median 9.543e+10 · rel. unc 12% · click a point to open that night
All Rayleigh calibrations (396) — click a date to open that night in the daily panel, click a flag for its meaning
| Date | Flag | C_L | Uncertainty | Extra | Message |
|---|---|---|---|---|---|
| 20260824 | 0.5 Partial success | 1.019e+11 | 1.31e+10 | 2485–4882 m | Successful (method err: 2.1%, sensitivity 2σ: 12.9%) |
| 20260823 | 0.5 Partial success | 9.543e+10 | 6.92e+09 | 2724–6081 m | Successful (method err: 10.9%, sensitivity 2σ: 7.3%) |
| 20260822 | 1.0 Successful | 1.064e+11 | 1.31e+10 | 3923–7280 m | Successful (method err: 6.1%, sensitivity 2σ: 12.3%) |
| 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 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260815 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260814 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260813 | 1.0 Successful | 1.012e+11 | 3.54e+10 | 3204–5122 m | Successful (method err: 12.2%, sensitivity 2σ: 35.0%) |
| 20260812 | 0.5 Partial success | 9.105e+10 | 1.24e+10 | 2964–6800 m | Successful (method err: 2.2%, sensitivity 2σ: 13.7%) |
| 20260811 | 0.5 Partial success | 1.048e+11 | 1.78e+10 | 4403–6800 m | Successful (method err: 13.6%, sensitivity 2σ: 17.0%) |
| 20260810 | 0.5 Partial success | 1.086e+11 | 1.24e+10 | 1765–4642 m | Successful (method err: 10.3%, sensitivity 2σ: 11.4%) |
| 20260809 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260808 | 0.5 Partial success | 7.722e+10 | 4.53e+09 | 2724–6081 m | Successful (method err: 14.3%, sensitivity 2σ: 5.9%) |
| 20260807 | 0.5 Partial success | 9.49e+10 | 5.56e+09 | 1765–3683 m | Successful (method err: 12.1%, sensitivity 2σ: 5.9%) |
| 20260806 | 1.0 Successful | 1.124e+11 | 1.75e+10 | 2245–4163 m | Successful (method err: 3.0%, sensitivity 2σ: 15.6%) |
| 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 | 1.111e+11 | 9.35e+09 | 2964–5841 m | Successful (method err: 1.1%, sensitivity 2σ: 8.4%) |
| 20260802 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.3% |
| 20260801 | 0.5 Partial success | 9.656e+10 | 1.16e+10 | 3444–6800 m | Successful (method err: 11.3%, sensitivity 2σ: 12.0%) |
| 20260731 | 0.5 Partial success | 1.187e+11 | 6.57e+09 | 1765–3683 m | Successful (method err: 11.1%, sensitivity 2σ: 5.5%) |
| 20260730 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260729 | 1.0 Successful | 1.209e+11 | 1.76e+10 | 3204–7040 m | Successful (method err: 0.6%, sensitivity 2σ: 14.6%) |
| 20260728 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260727 | 1.0 Successful | 8.17e+10 | 1.97e+10 | 2724–6560 m | Successful (method err: 7.7%, sensitivity 2σ: 24.1%) |
| 20260726 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260725 | 1.0 Successful | 9.384e+10 | 1.11e+10 | 2245–2724 m | Successful (method err: 4.9%, sensitivity 2σ: 11.8%) |
| 20260724 | 0.5 Partial success | 1.391e+11 | 1.69e+10 | 3444–6321 m | Successful (method err: 9.6%, sensitivity 2σ: 12.1%) |
| 20260723 | -3.0 Method disagreement | — | — | — | Method disagreement: 20.7% |
| 20260722 | 1.0 Successful | 9.723e+10 | 1.03e+10 | 2724–3683 m | Successful (method err: 14.4%, sensitivity 2σ: 10.6%) |
| 20260721 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260720 | 0.5 Partial success | 8.612e+10 | 1.06e+10 | 2485–4882 m | Successful (method err: 11.5%, sensitivity 2σ: 12.3%) |
| 20260719 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260718 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260717 | 1.0 Successful | 1.163e+11 | 1.33e+10 | 2964–6321 m | Successful (method err: 0.4%, sensitivity 2σ: 11.4%) |
| 20260716 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260715 | 0.5 Partial success | 1.041e+11 | 2.98e+10 | 4642–6081 m | Successful (method err: 11.7%, sensitivity 2σ: 28.6%) |
| 20260714 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260713 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260712 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260711 | -3.0 Method disagreement | — | — | — | Method disagreement: 18.1% |
| 20260710 | 0.5 Partial success | 8.574e+10 | 2.82e+10 | 4163–5601 m | Successful (method err: 8.8%, sensitivity 2σ: 32.9%) |
| 20260709 | 0.5 Partial success | 9.687e+10 | 1.66e+10 | 3923–6800 m | Successful (method err: 5.8%, sensitivity 2σ: 17.1%) |
| 20260708 | 0.5 Partial success | 9.861e+10 | 6.94e+09 | 2724–3683 m | Successful (method err: 4.2%, sensitivity 2σ: 7.0%) |
| 20260707 | 0.5 Partial success | 8.621e+10 | 3.61e+09 | 2005–4882 m | Successful (method err: 4.4%, sensitivity 2σ: 4.2%) |
| 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 | 0.5 Partial success | 1.129e+11 | 2.24e+10 | 3204–7040 m | Successful (method err: 6.0%, sensitivity 2σ: 19.9%) |
| 20260702 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260701 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 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 | 0.5 Partial success | 7.725e+10 | 7.41e+09 | 3923–5841 m | Successful (method err: 3.3%, sensitivity 2σ: 9.6%) |
| 20260626 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260625 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20260619 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260618 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260617 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260616 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260615 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260614 | 0.5 Partial success | 8.575e+10 | 1.57e+10 | 3683–6560 m | Successful (method err: 7.6%, sensitivity 2σ: 18.3%) |
| 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 | 8.044e+10 | 1.24e+10 | 2964–5841 m | Successful (method err: 1.8%, sensitivity 2σ: 15.5%) |
| 20260529 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260528 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260527 | -3.0 Method disagreement | — | — | — | Method disagreement: 18.9% |
| 20260526 | 1.0 Successful | 8.641e+10 | 1.46e+10 | 3204–3683 m | Successful (method err: 10.2%, sensitivity 2σ: 16.9%) |
| 20260525 | 1.0 Successful | 7.735e+10 | 1.62e+10 | 3683–5601 m | Successful (method err: 6.9%, sensitivity 2σ: 20.9%) |
| 20260524 | 1.0 Successful | 1.231e+11 | 1.08e+10 | 4403–7280 m | Successful (method err: 0.1%, sensitivity 2σ: 8.8%) |
| 20260523 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260522 | 0.5 Partial success | 1.02e+11 | 2.16e+10 | 3444–6321 m | Successful (method err: 12.2%, sensitivity 2σ: 21.2%) |
| 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 Successful | 1.146e+11 | 3.13e+10 | 2485–4882 m | Successful (method err: 9.2%, sensitivity 2σ: 27.3%) |
| 20260512 | -3.0 Method disagreement | — | — | — | Method disagreement: 16.3% |
| 20260511 | 1.0 Successful | 9.869e+10 | 9.74e+09 | 2245–4642 m | Successful (method err: 6.4%, sensitivity 2σ: 9.9%) |
| 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 | 0.5 Partial success | 7.557e+10 | 1.28e+10 | 4882–6321 m | Successful (method err: 1.8%, sensitivity 2σ: 16.9%) |
| 20260429 | 1.0 Successful | 9.898e+10 | 1.26e+10 | 3683–6560 m | Successful (method err: 1.7%, sensitivity 2σ: 12.7%) |
| 20260428 | 1.0 Successful | 1.047e+11 | 1.75e+10 | 2485–5362 m | Successful (method err: 2.9%, sensitivity 2σ: 16.7%) |
| 20260427 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260426 | 0.5 Partial success | 9.79e+10 | 9.24e+09 | 3683–5601 m | Successful (method err: 1.9%, sensitivity 2σ: 9.4%) |
| 20260425 | 0.5 Partial success | 1.096e+11 | 5.15e+09 | 1765–4642 m | Successful (method err: 3.0%, sensitivity 2σ: 4.7%) |
| 20260424 | 1.0 Successful | 9.268e+10 | 5.32e+09 | 1765–4163 m | Successful (method err: 7.5%, sensitivity 2σ: 5.7%) |
| 20260423 | 0.5 Partial success | 9.925e+10 | 7.38e+09 | 1765–3204 m | Successful (method err: 3.7%, sensitivity 2σ: 7.4%) |
| 20260422 | 0.5 Partial success | 9.397e+10 | 1.15e+10 | 2005–3444 m | Successful (method err: 10.0%, sensitivity 2σ: 12.2%) |
| 20260421 | 0.5 Partial success | 7.572e+10 | 9.96e+09 | 4163–5601 m | Successful (method err: 0.3%, sensitivity 2σ: 13.2%) |
| 20260420 | 0.5 Partial success | 9.735e+10 | 7.15e+09 | 2005–3923 m | Successful (method err: 1.6%, sensitivity 2σ: 7.3%) |
| 20260419 | 0.5 Partial success | 9.736e+10 | 1.14e+10 | 2005–4882 m | Successful (method err: 14.2%, sensitivity 2σ: 11.7%) |
| 20260418 | 1.0 Successful | 8.869e+10 | 1.67e+10 | 1765–3683 m | Successful (method err: 11.1%, sensitivity 2σ: 18.8%) |
| 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 Successful | 1.002e+11 | 2.47e+10 | 2485–4403 m | Successful (method err: 7.2%, sensitivity 2σ: 24.6%) |
| 20260412 | 1.0 Successful | 1.003e+11 | 3.57e+10 | 2245–5122 m | Successful (method err: 7.8%, sensitivity 2σ: 35.6%) |
| 20260411 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260410 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260408 | 0.5 Partial success | 1.539e+11 | 1.63e+10 | 4163–7520 m | Successful (method err: 10.2%, sensitivity 2σ: 10.6%) |
| 20260407 | -3.0 Method disagreement | — | — | — | Method disagreement: 18.1% |
| 20260406 | 0.5 Partial success | 7.846e+10 | 1.36e+10 | 2485–4882 m | Successful (method err: 11.0%, sensitivity 2σ: 17.3%) |
| 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 | 0.5 Partial success | 7.595e+10 | 6.52e+09 | 2245–3683 m | Successful (method err: 2.2%, sensitivity 2σ: 8.6%) |
| 20260401 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260331 | 1.0 Successful | 8.653e+10 | 3.12e+10 | 3444–5362 m | Successful (method err: 0.1%, sensitivity 2σ: 36.0%) |
| 20260330 | -3.0 Method disagreement | — | — | — | Method disagreement: 15.1% |
| 20260329 | 1.0 Successful | 9.7e+10 | 1.95e+10 | 2724–5122 m | Successful (method err: 8.7%, sensitivity 2σ: 20.1%) |
| 20260328 | 0.5 Partial success | 1.175e+11 | 2.34e+10 | 2245–4642 m | Successful (method err: 4.6%, sensitivity 2σ: 19.9%) |
| 20260327 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260326 | 1.0 Successful | 8.821e+10 | 1.81e+10 | 2485–4403 m | Successful (method err: 9.5%, sensitivity 2σ: 20.5%) |
| 20260325 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260324 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260323 | -3.0 Method disagreement | — | — | — | Method disagreement: 22.2% |
| 20260322 | 1.0 Successful | 9.03e+10 | 1.23e+10 | 1765–4163 m | Successful (method err: 8.5%, sensitivity 2σ: 13.6%) |
| 20260321 | 0.5 Partial success | 8.449e+10 | 1.39e+10 | 3444–5841 m | Successful (method err: 13.4%, sensitivity 2σ: 16.5%) |
| 20260320 | 0.5 Partial success | 9.712e+10 | 1.26e+10 | 2964–4882 m | Successful (method err: 13.0%, sensitivity 2σ: 13.0%) |
| 20260319 | 1.0 Successful | 8.71e+10 | 6.50e+09 | 3204–7040 m | Successful (method err: 8.1%, sensitivity 2σ: 7.5%) |
| 20260318 | 1.0 Successful | 1.16e+11 | 2.58e+10 | 3444–6800 m | Successful (method err: 5.8%, sensitivity 2σ: 22.2%) |
| 20260317 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260316 | 0.5 Partial success | 1.176e+11 | 7.92e+10 | 3923–5362 m | Successful (method err: 8.0%, sensitivity 2σ: 67.3%) |
| 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 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260306 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260305 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260304 | 0.5 Partial success | 8.94e+10 | 1.71e+10 | 2964–4882 m | Successful (method err: 5.0%, sensitivity 2σ: 19.2%) |
| 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 | 0.5 Partial success | 8.958e+10 | 1.58e+10 | 2245–3683 m | Successful (method err: 6.4%, sensitivity 2σ: 17.6%) |
| 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 Successful | 8.264e+10 | 1.56e+10 | 2245–5122 m | Successful (method err: 14.3%, sensitivity 2σ: 18.8%) |
| 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 | 0.5 Partial success | 9.069e+10 | 2.32e+10 | 2724–5601 m | Successful (method err: 11.1%, sensitivity 2σ: 25.6%) |
| 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 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260204 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260203 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260202 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.3% |
| 20260201 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260131 | 0.5 Partial success | 9.655e+10 | 2.28e+10 | 2485–5841 m | Successful (method err: 11.5%, sensitivity 2σ: 23.6%) |
| 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 | -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 | -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 | -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 | -3.0 Method disagreement | — | — | — | Method disagreement: 15.7% |
| 20260115 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260114 | 1.0 Successful | 7.237e+10 | 6.95e+09 | 2485–4882 m | Successful (method err: 9.4%, sensitivity 2σ: 9.6%) |
| 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 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.9% |
| 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 | -3.0 Method disagreement | — | — | — | Method disagreement: 19.7% |
| 20260105 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260104 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.8% |
| 20260103 | 1.0 Successful | 8.947e+10 | 1.71e+10 | 2964–3444 m | Successful (method err: 2.1%, sensitivity 2σ: 19.1%) |
| 20260102 | 0.5 Partial success | 9.421e+10 | 1.55e+10 | 2245–4642 m | Successful (method err: 14.0%, sensitivity 2σ: 16.4%) |
| 20260101 | 0.5 Partial success | 8.521e+10 | 8.70e+09 | 2245–2724 m | Successful (method err: 0.5%, sensitivity 2σ: 10.2%) |
| 20251231 | -3.0 Method disagreement | — | — | — | Method disagreement: 18.0% |
| 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 | 7.677e+10 | 9.71e+09 | 1765–5122 m | Successful (method err: 12.8%, sensitivity 2σ: 12.6%) |
| 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 Successful | 7.789e+10 | 1.63e+10 | 2485–3923 m | Successful (method err: 9.3%, sensitivity 2σ: 20.9%) |
| 20251219 | 0.5 Partial success | 8.295e+10 | 2.37e+10 | 2964–5841 m | Successful (method err: 12.3%, sensitivity 2σ: 28.6%) |
| 20251218 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20251217 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.6% |
| 20251216 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20250812 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250811 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250810 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250809 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250808 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250807 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250806 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250805 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250804 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250803 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250802 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250801 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250731 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250730 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250729 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250728 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250727 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250726 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250725 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250724 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250723 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250722 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250721 | -3.0 Method disagreement | — | — | — | Method disagreement: 22.1% |
| 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 | 0.5 Partial success | 1.332e+11 | 2.42e+10 | 1765–4163 m | Successful (method err: 2.6%, sensitivity 2σ: 18.1%) |
| 20250715 | 1.0 Successful | 1.249e+11 | 2.65e+10 | 2724–4163 m | Successful (method err: 11.5%, sensitivity 2σ: 21.2%) |
| 20250714 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250713 | 1.0 Successful | 8.956e+10 | 1.56e+10 | 3923–7759 m | Successful (method err: 3.1%, sensitivity 2σ: 17.5%) |
| 20250712 | 1.0 Successful | 8.351e+10 | 2.21e+10 | 4403–7280 m | Successful (method err: 6.2%, sensitivity 2σ: 26.4%) |
| 20250711 | 0.5 Partial success | 9.752e+10 | 8.53e+09 | 3204–6560 m | Successful (method err: 3.3%, sensitivity 2σ: 8.7%) |
| 20250710 | 0.5 Partial success | 9.276e+10 | 1.67e+10 | 3923–6321 m | Successful (method err: 1.0%, sensitivity 2σ: 18.0%) |
| 20250709 | 1.0 Successful | 1.049e+11 | 6.36e+09 | 3204–5601 m | Successful (method err: 4.8%, sensitivity 2σ: 6.1%) |
| 20250708 | 0.5 Partial success | 1.263e+11 | 1.60e+10 | 2485–6321 m | Successful (method err: 8.5%, sensitivity 2σ: 12.7%) |
| 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 | 0.5 Partial success | 1.168e+11 | 6.52e+09 | 1765–3204 m | Successful (method err: 7.2%, sensitivity 2σ: 5.6%) |
| 20250703 | 1.0 Successful | 1.09e+11 | 9.24e+09 | 2724–3204 m | Successful (method err: 5.6%, sensitivity 2σ: 8.5%) |
| 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 Not a clear night | — | — | — | Not a clear night |
| 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 | 0.5 Partial success | 1.508e+11 | 1.21e+10 | 1765–5601 m | Successful (method err: 9.6%, sensitivity 2σ: 8.0%) |
| 20250621 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250620 | 0.5 Partial success | 1.363e+11 | 1.17e+10 | 2964–3444 m | Successful (method err: 5.0%, sensitivity 2σ: 8.6%) |
| 20250619 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.0% |
| 20250618 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250617 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250616 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250615 | 0.5 Partial success | 1.896e+11 | 1.14e+10 | 2005–3444 m | Successful (method err: 3.4%, sensitivity 2σ: 6.0%) |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250610 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250609 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250608 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 Successful | 8.895e+10 | 2.74e+10 | 4882–5362 m | Successful (method err: 12.0%, sensitivity 2σ: 30.8%) |
| 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 Not a clear night | — | — | — | Not a clear night |
| 20250522 | 1.0 Successful | 1.078e+11 | 1.00e+10 | 2245–6081 m | Successful (method err: 4.0%, sensitivity 2σ: 9.3%) |
| 20250521 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250520 | 1.0 Successful | 9.111e+10 | 1.70e+10 | 2485–5362 m | Successful (method err: 14.5%, sensitivity 2σ: 18.6%) |
| 20250519 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250518 | 1.0 Successful | 1.084e+11 | 1.01e+10 | 2245–4163 m | Successful (method err: 0.4%, sensitivity 2σ: 9.3%) |
| 20250517 | 1.0 Successful | 1.095e+11 | 1.13e+10 | 2245–3683 m | Successful (method err: 3.9%, sensitivity 2σ: 10.3%) |
| 20250516 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250515 | 0.5 Partial success | 8.197e+10 | 1.60e+10 | 3923–6800 m | Successful (method err: 13.1%, sensitivity 2σ: 19.6%) |
| 20250514 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250513 | 0.5 Partial success | 9.948e+10 | 9.45e+09 | 2724–5122 m | Successful (method err: 10.6%, sensitivity 2σ: 9.5%) |
| 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 | 1.056e+11 | 1.04e+10 | 2245–3683 m | Successful (method err: 0.3%, sensitivity 2σ: 9.9%) |
| 20250509 | 1.0 Successful | 1.164e+11 | 1.07e+10 | 2005–5362 m | Successful (method err: 9.0%, sensitivity 2σ: 9.2%) |
| 20250508 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250507 | 0.5 Partial success | 1.109e+11 | 8.41e+09 | 1765–4642 m | Successful (method err: 7.0%, sensitivity 2σ: 7.6%) |
| 20250506 | 1.0 Successful | 8.6e+10 | 9.93e+09 | 2964–5362 m | Successful (method err: 13.9%, sensitivity 2σ: 11.5%) |
| 20250505 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250504 | -3.0 Method disagreement | — | — | — | Method disagreement: 19.6% |
| 20250503 | 0.5 Partial success | 8.591e+10 | 1.88e+10 | 3683–6081 m | Successful (method err: 12.8%, sensitivity 2σ: 21.9%) |
| 20250502 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250501 | 1.0 Successful | 9.521e+10 | 9.87e+09 | 3444–6800 m | Successful (method err: 13.0%, sensitivity 2σ: 10.4%) |
| 20250430 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.2% |
| 20250429 | 0.5 Partial success | 8.619e+10 | 6.80e+09 | 2485–4403 m | Successful (method err: 13.1%, sensitivity 2σ: 7.9%) |
| 20250428 | 0.5 Partial success | 9.959e+10 | 8.32e+09 | 1765–5122 m | Successful (method err: 1.8%, sensitivity 2σ: 8.4%) |
| 20250427 | 1.0 Successful | 8.886e+10 | 1.64e+10 | 2005–3444 m | Successful (method err: 9.4%, sensitivity 2σ: 18.4%) |
| 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 Not a clear night | — | — | — | Not a clear night |
| 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 | -3.0 Method disagreement | — | — | — | Method disagreement: 19.9% |
| 20250413 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.2% |
| 20250412 | -3.0 Method disagreement | — | — | — | Method disagreement: 16.3% |
| 20250411 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250410 | 0.5 Partial success | 9.947e+10 | 9.06e+09 | 4163–6081 m | Successful (method err: 5.0%, sensitivity 2σ: 9.1%) |
| 20250409 | -3.0 Method disagreement | — | — | — | Method disagreement: 21.0% |
| 20250408 | 1.0 Successful | 8.997e+10 | 1.03e+10 | 2964–5841 m | Successful (method err: 8.8%, sensitivity 2σ: 11.5%) |
| 20250407 | -3.0 Method disagreement | — | — | — | Method disagreement: 22.3% |
| 20250406 | 1.0 Successful | 7.071e+10 | 5.28e+09 | 2724–4163 m | Successful (method err: 14.5%, sensitivity 2σ: 7.5%) |
| 20250405 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250404 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250403 | 1.0 Successful | 8.783e+10 | 1.09e+10 | 2245–5601 m | Successful (method err: 1.5%, sensitivity 2σ: 12.4%) |
| 20250402 | 1.0 Successful | 7.396e+10 | 6.45e+09 | 1765–3683 m | Successful (method err: 8.4%, sensitivity 2σ: 8.7%) |
| 20250401 | 0.5 Partial success | 7.004e+10 | 8.39e+09 | 2964–5362 m | Successful (method err: 6.4%, sensitivity 2σ: 12.0%) |
| 20250331 | 0.5 Partial success | 8.274e+10 | 9.82e+09 | 1765–3683 m | Successful (method err: 7.4%, sensitivity 2σ: 11.9%) |
| 20250330 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250329 | -3.0 Method disagreement | — | — | — | Method disagreement: 22.4% |
| 20250328 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250327 | 1.0 Successful | 6.647e+10 | 5.98e+09 | 1765–3204 m | Successful (method err: 10.9%, sensitivity 2σ: 9.0%) |
| 20250326 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250325 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250324 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20250314 | 1.0 Successful | 5.078e+10 | 6.65e+09 | 3683–7040 m | Successful (method err: 2.0%, sensitivity 2σ: 13.1%) |
| 20250313 | 1.0 Successful | 5.263e+10 | 5.26e+09 | 2005–2485 m | Successful (method err: 5.1%, sensitivity 2σ: 10.0%) |
| 20250312 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250311 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250310 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250309 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250308 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250307 | 0.0 No data | — | — | — | No profiles in nighttime window |
Instrument monitoring — daily averages: laser power, window transmission, temperatures
Observation − Background (CAMS) — calibrated backscatter vs CAMS model over the selected window
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
Instrument sensitivity / detection limit — ICAO detection altitude & nighttime noise floor
