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)
6.702e+11
52 calibrated nights
SPREAD (P10-P90)
97%
4.365e+11 … 1.086e+12
15-DAY DRIFT
-4.3%
vs the preceding 45 d
LAST VALID
9 d ago
2026-08-15
Rayleigh — calibration constant over time 18% success · 52/284 · median 6.702e+11
Time–height & profile
Rayleigh 18% success · 52/284 · median 6.702e+11 · rel. unc 24% · click a point to open that night
All Rayleigh calibrations (284) — 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260823 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260822 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260821 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260820 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260819 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260818 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260817 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260816 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260815 | 1.0 Successful | 4.484e+11 | 1.89e+11 | 4140–6058 m | Successful (method err: 8.1%, sensitivity 2σ: 42.1%) |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260811 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260810 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260809 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260808 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260807 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260806 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260805 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260804 | 0.5 Partial success | 9.423e+11 | 2.29e+11 | 5099–6537 m | Successful (method err: 1.9%, sensitivity 2σ: 24.3%) |
| 20260803 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260802 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260801 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260731 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260730 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260725 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260724 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260723 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20260722 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260721 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260720 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260719 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260718 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260717 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260716 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260715 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260714 | -3.0 Method disagreement | — | — | — | Method disagreement: 15.8% |
| 20260713 | 1.0 Successful | 7.236e+11 | 2.13e+11 | 4859–6777 m | Successful (method err: 3.6%, sensitivity 2σ: 29.4%) |
| 20260712 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.6% |
| 20260711 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260710 | 1.0 Successful | 3.941e+11 | 3.09e+11 | 5099–5578 m | Successful (method err: 5.4%, sensitivity 2σ: 78.3%) |
| 20260709 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260708 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260707 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260706 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260705 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 Successful | 1.039e+12 | 2.82e+11 | 4140–6058 m | Successful (method err: 5.1%, sensitivity 2σ: 27.1%) |
| 20260701 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260630 | 0.5 Partial success | 1.195e+12 | 3.06e+11 | 4140–6537 m | Successful (method err: 3.2%, sensitivity 2σ: 25.6%) |
| 20260629 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260628 | -3.0 Method disagreement | — | — | — | Method disagreement: 42.5% |
| 20260627 | 0.5 Partial success | 7.269e+11 | 2.83e+11 | 5578–6058 m | Successful (method err: 5.0%, sensitivity 2σ: 38.9%) |
| 20260626 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260625 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260624 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260623 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20260622 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250830 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250829 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250828 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250827 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250826 | 0.5 Partial success | 1.177e+12 | 1.70e+11 | 2462–4859 m | Successful (method err: 14.7%, sensitivity 2σ: 14.4%) |
| 20250825 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250824 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250823 | 1.0 Successful | 6.146e+11 | 1.33e+11 | 4140–5578 m | Successful (method err: 2.1%, sensitivity 2σ: 21.7%) |
| 20250822 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250821 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250820 | 1.0 Successful | 7.411e+11 | 1.80e+11 | 4140–6058 m | Successful (method err: 14.3%, sensitivity 2σ: 24.3%) |
| 20250819 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250818 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250813 | -3.0 Method disagreement | — | — | — | Method disagreement: 24.5% |
| 20250812 | 1.0 Successful | 8.686e+11 | 3.05e+11 | 5099–6058 m | Successful (method err: 6.6%, sensitivity 2σ: 35.1%) |
| 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 | 1.0 Successful | 1.162e+12 | 1.31e+11 | 2701–3660 m | Successful (method err: 5.8%, sensitivity 2σ: 11.3%) |
| 20250806 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250805 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250804 | -3.0 Method disagreement | — | — | — | Method disagreement: 20.4% |
| 20250803 | -3.0 Method disagreement | — | — | — | Method disagreement: 31.0% |
| 20250802 | 1.0 Successful | 8.19e+11 | 1.36e+11 | 3900–7736 m | Successful (method err: 7.1%, sensitivity 2σ: 16.7%) |
| 20250801 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.3% |
| 20250731 | 1.0 Successful | 5.953e+11 | 1.26e+11 | 4380–5818 m | Successful (method err: 9.4%, sensitivity 2σ: 21.1%) |
| 20250730 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250729 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250728 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250727 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250722 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250721 | -3.0 Method disagreement | — | — | — | Method disagreement: 16.2% |
| 20250720 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250719 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250718 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250717 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250716 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250715 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250714 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250713 | 0.5 Partial success | 6.25e+11 | 1.30e+11 | 3900–5818 m | Successful (method err: 6.7%, sensitivity 2σ: 20.8%) |
| 20250712 | 1.0 Successful | 6.617e+11 | 9.71e+10 | 4140–5578 m | Successful (method err: 3.4%, sensitivity 2σ: 14.7%) |
| 20250711 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250710 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250709 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250708 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250707 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250706 | 1.0 Successful | 3.371e+11 | 1.72e+11 | 4140–7017 m | Successful (method err: 11.7%, sensitivity 2σ: 51.0%) |
| 20250705 | 1.0 Successful | 4.638e+11 | 1.36e+11 | 4619–6537 m | Successful (method err: 13.3%, sensitivity 2σ: 29.2%) |
| 20250704 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250703 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250702 | 1.0 Successful | 5.021e+11 | 1.80e+11 | 4859–6777 m | Successful (method err: 13.3%, sensitivity 2σ: 35.9%) |
| 20250701 | -3.0 Method disagreement | — | — | — | Method disagreement: 17.0% |
| 20250630 | 1.0 Successful | 6.038e+11 | 1.29e+11 | 3900–6298 m | Successful (method err: 14.0%, sensitivity 2σ: 21.4%) |
| 20250629 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250628 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250627 | 1.0 Successful | 3.989e+11 | 1.27e+11 | 4140–7017 m | Successful (method err: 12.6%, sensitivity 2σ: 31.9%) |
| 20250626 | 1.0 Successful | 6.254e+11 | 1.18e+11 | 3900–5818 m | Successful (method err: 12.0%, sensitivity 2σ: 18.9%) |
| 20250625 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250624 | 1.0 Successful | 4.352e+11 | 1.51e+11 | 4619–6537 m | Successful (method err: 14.9%, sensitivity 2σ: 34.7%) |
| 20250623 | 0.5 Partial success | 8.83e+11 | 1.83e+11 | 4380–5818 m | Successful (method err: 12.0%, sensitivity 2σ: 20.7%) |
| 20250622 | -3.0 Method disagreement | — | — | — | Method disagreement: 22.1% |
| 20250621 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250620 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250619 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250618 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250617 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250616 | 0.5 Partial success | 7.53e+11 | 2.43e+11 | 3900–5818 m | Successful (method err: 6.1%, sensitivity 2σ: 32.3%) |
| 20250615 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250614 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250613 | 1.0 Successful | 4.712e+11 | 2.58e+11 | 3900–5818 m | Successful (method err: 1.7%, sensitivity 2σ: 54.6%) |
| 20250612 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250611 | 1.0 Successful | 4.876e+11 | 1.96e+11 | 4380–4859 m | Successful (method err: 13.9%, sensitivity 2σ: 40.2%) |
| 20250610 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250609 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250608 | 1.0 Successful | 5.363e+11 | 3.58e+11 | 5578–6058 m | Successful (method err: 12.4%, sensitivity 2σ: 66.7%) |
| 20250607 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250606 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250605 | 0.5 Partial success | 7.213e+11 | 1.18e+11 | 3181–6058 m | Successful (method err: 7.2%, sensitivity 2σ: 16.4%) |
| 20250604 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250603 | 1.0 Successful | 7.646e+11 | 1.49e+11 | 5339–5818 m | Successful (method err: 1.9%, sensitivity 2σ: 19.4%) |
| 20250602 | -3.0 Method disagreement | — | — | — | Method disagreement: 18.5% |
| 20250601 | 1.0 Successful | 6.554e+11 | 1.55e+11 | 4619–6058 m | Successful (method err: 6.2%, sensitivity 2σ: 23.7%) |
| 20250531 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20250517 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250516 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250515 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20250514 | 0.5 Partial success | 9.265e+11 | 1.55e+11 | 4140–6537 m | Successful (method err: 11.6%, sensitivity 2σ: 16.7%) |
| 20250513 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250512 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250511 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250510 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250509 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250508 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250507 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250506 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250505 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250504 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250503 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250502 | 1.0 Successful | 6.364e+11 | 8.26e+10 | 4140–6058 m | Successful (method err: 7.0%, sensitivity 2σ: 13.0%) |
| 20250501 | 1.0 Successful | 7.516e+11 | 2.20e+11 | 4380–5818 m | Successful (method err: 11.7%, sensitivity 2σ: 29.3%) |
| 20250430 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250429 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250428 | 0.5 Partial success | 8.727e+11 | 1.16e+11 | 2941–6777 m | Successful (method err: 4.5%, sensitivity 2σ: 13.2%) |
| 20250427 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 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 | 0.5 Partial success | 9.163e+11 | 1.33e+11 | 3421–6298 m | Successful (method err: 14.2%, sensitivity 2σ: 14.5%) |
| 20250420 | 0.5 Partial success | 9.011e+11 | 2.15e+11 | 3660–7497 m | Successful (method err: 13.5%, sensitivity 2σ: 23.8%) |
| 20250419 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250418 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250411 | 0.5 Partial success | 1.091e+12 | 1.55e+11 | 2941–5818 m | Successful (method err: 11.5%, sensitivity 2σ: 14.2%) |
| 20250410 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250409 | 1.0 Successful | 9.948e+11 | 1.19e+11 | 3421–5818 m | Successful (method err: 4.6%, sensitivity 2σ: 11.9%) |
| 20250408 | 0.5 Partial success | 1.211e+12 | 1.00e+11 | 3900–6777 m | Successful (method err: 6.8%, sensitivity 2σ: 8.3%) |
| 20250407 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250406 | 1.0 Successful | 6.786e+11 | 1.15e+11 | 5099–6537 m | Successful (method err: 3.0%, sensitivity 2σ: 16.9%) |
| 20250405 | 0.5 Partial success | 1.02e+12 | 1.02e+11 | 2701–4140 m | Successful (method err: 5.4%, sensitivity 2σ: 10.0%) |
| 20250404 | 0.5 Partial success | 1.528e+12 | 3.01e+10 | 1742–2701 m | Successful (method err: 7.2%, sensitivity 2σ: 2.0%) |
| 20250403 | 1.0 Successful | 8.765e+11 | 4.70e+10 | 3421–5818 m | Successful (method err: 13.9%, sensitivity 2σ: 5.4%) |
| 20250402 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250401 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250331 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250320 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250319 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250318 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250317 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250316 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250315 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250314 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250313 | -3.0 Method disagreement | — | — | — | Method disagreement: 24.6% |
| 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 Successful | 5.221e+11 | 2.20e+11 | 4140–6058 m | Successful (method err: 4.7%, sensitivity 2σ: 42.1%) |
| 20250308 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250307 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250306 | -3.0 Method disagreement | — | — | — | Method disagreement: 23.6% |
| 20250305 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250304 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250303 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250302 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250301 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250228 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250227 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250226 | -3.0 Method disagreement | — | — | — | Method disagreement: 16.9% |
| 20250225 | 1.0 Successful | 5.611e+11 | 1.51e+11 | 4380–5339 m | Successful (method err: 6.8%, sensitivity 2σ: 27.0%) |
| 20250224 | 0.5 Partial success | 5.088e+11 | 8.80e+10 | 3900–5339 m | Successful (method err: 6.2%, sensitivity 2σ: 17.3%) |
| 20250223 | 1.0 Successful | 3.803e+11 | 1.63e+11 | 5099–5578 m | Successful (method err: 10.5%, sensitivity 2σ: 42.9%) |
| 20250222 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 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 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250214 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250213 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250212 | 0.5 Partial success | 5.152e+11 | 7.98e+10 | 3900–5339 m | Successful (method err: 6.6%, sensitivity 2σ: 15.5%) |
| 20250211 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 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 | 3.89e+11 | 9.85e+10 | 3660–5578 m | Successful (method err: 1.7%, sensitivity 2σ: 25.3%) |
| 20250206 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250205 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250204 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250203 | 0.0 No data | — | — | — | No profiles in nighttime window |
| 20250202 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250201 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250131 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250130 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250129 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250128 | 0.5 Partial success | 6.022e+11 | 1.63e+11 | 3421–6298 m | Successful (method err: 13.7%, sensitivity 2σ: 27.1%) |
| 20250127 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250126 | 0.5 Partial success | 4.666e+11 | 1.14e+11 | 3660–4140 m | Successful (method err: 5.9%, sensitivity 2σ: 24.4%) |
| 20250125 | -3.0 Method disagreement | — | — | — | Method disagreement: 21.4% |
| 20250124 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250123 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250122 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 20250121 | -2.0 Signal not proportional to molecular | — | — | — | No molecular window passed the validity gates |
| 20250120 | -1.0 Not a clear night | — | — | — | Not a clear night |
| 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 Not a clear night | — | — | — | Not a clear night |
| 20250115 | 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
