E-PROFILE · Calibration monitoring Flag reference ← summary ↑ prev station ↓ next station

0-20008-0-MSA_A CHM15k Rayleigh

MONTSEC · SPAIN · Granada University Remote Sensing Group

WMO 0-20008-0-MSA Lat/Lon 42.020, 0.740 Alt 800 m

Rayleigh 13% success · 61/454 · median 2.592e+11 · rel. unc 7%

Diagnostic — latest ← → valid calibrations, Ctrl+← → all days, ↑ ↓ change station, 0 flag + note (1 aerosol · 2 cloud · 3 low signal) ( good calibration · rejected)

calibration diagnostic

All Rayleigh calibrations (454) — click a date to load its diagnostic, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260530 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260529 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260528 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260527 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260526 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260525 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260524 -1.0 Not a clear night Not a clear night
20260523 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260522 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260521 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260520 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 2.838e+11 1.37e+10 2538–4936 m Successful (method err: 4.3%, sensitivity 2σ: 4.8%)
20260511 -1.0 Not a clear night Not a clear night
20260510 -1.0 Not a clear night Not a clear night
20260509 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260508 -1.0 Not a clear night Not a clear night
20260506 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260505 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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
20260429 -1.0 Not a clear night Not a clear night
20260428 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260427 -1.0 Not a clear night Not a clear night
20260426 -1.0 Not a clear night Not a clear night
20260425 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260424 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260423 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260422 -1.0 Not a clear night Not a clear night
20260421 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260420 -1.0 Not a clear night Not a clear night
20260419 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260418 0.5 Partial success 2.493e+11 2.80e+10 4936–5895 m Successful (method err: 5.9%, sensitivity 2σ: 11.2%)
20260417 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260416 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260415 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260414 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260413 -1.0 Not a clear night Not a clear night
20260412 -1.0 Not a clear night Not a clear night
20260411 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260410 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260408 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260407 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260405 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260403 1.0 Successful 3.194e+11 1.27e+10 2538–5895 m Successful (method err: 11.9%, sensitivity 2σ: 4.0%)
20260402 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260401 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260331 1.0 Successful 2.504e+11 1.43e+10 3018–5895 m Successful (method err: 11.4%, sensitivity 2σ: 5.7%)
20260330 0.5 Partial success 2.141e+11 1.62e+10 4217–5176 m Successful (method err: 4.0%, sensitivity 2σ: 7.5%)
20260329 -3.0 Method disagreement Method disagreement: 18.9%
20260328 0.5 Partial success 3.059e+11 1.41e+10 2538–5415 m Successful (method err: 1.2%, sensitivity 2σ: 4.6%)
20260327 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260326 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260325 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260324 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260323 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260322 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260321 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260320 1.0 Successful 2.565e+11 2.72e+10 4217–5176 m Successful (method err: 12.3%, sensitivity 2σ: 10.6%)
20260319 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260318 1.0 Successful 2.609e+11 1.66e+10 4217–5655 m Successful (method err: 0.6%, sensitivity 2σ: 6.4%)
20260317 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260316 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260315 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260314 -1.0 Not a clear night Not a clear night
20260313 1.0 Successful 2.752e+11 1.63e+10 4696–5655 m Successful (method err: 4.4%, sensitivity 2σ: 5.9%)
20260312 0.5 Partial success 3.274e+11 1.17e+10 2538–6374 m Successful (method err: 3.5%, sensitivity 2σ: 3.6%)
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 -1.0 Not a clear night Not a clear night
20260303 -1.0 Not a clear night Not a clear night
20260302 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260301 -1.0 Not a clear night Not a clear night
20260228 -1.0 Not a clear night Not a clear night
20260227 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260226 0.5 Partial success 2.347e+11 1.98e+10 4696–5655 m Successful (method err: 11.0%, sensitivity 2σ: 8.4%)
20260225 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260224 0.5 Partial success 2.711e+11 1.43e+10 3018–5415 m Successful (method err: 10.6%, sensitivity 2σ: 5.3%)
20260223 0.5 Partial success 2.950e+11 1.16e+10 2778–5176 m Successful (method err: 0.6%, sensitivity 2σ: 3.9%)
20260222 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260221 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260220 -3.0 Method disagreement Method disagreement: 15.3%
20260219 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260218 0.5 Partial success 2.776e+11 1.12e+10 2778–6135 m Successful (method err: 5.0%, sensitivity 2σ: 4.0%)
20260217 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260216 0.5 Partial success 2.587e+11 9.17e+09 2538–5415 m Successful (method err: 11.2%, sensitivity 2σ: 3.5%)
20260215 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260214 -1.0 Not a clear night Not a clear night
20260213 -1.0 Not a clear night Not a clear night
20260212 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260211 -3.0 Method disagreement Method disagreement: 15.5%
20260210 -1.0 Not a clear night Not a clear night
20260209 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 2.823e+11 1.44e+10 2538–3977 m Successful (method err: 7.3%, sensitivity 2σ: 5.1%)
20260201 0.5 Partial success 2.377e+11 1.36e+10 2778–4696 m Successful (method err: 3.0%, sensitivity 2σ: 5.7%)
20260130 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260129 -3.0 Method disagreement Method disagreement: 15.1%
20260128 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260127 -1.0 Not a clear night Not a clear night
20260126 0.0 No data No profiles in nighttime window
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 0.0 No data No profiles in nighttime window
20251209 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251208 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251207 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251206 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251205 -1.0 Not a clear night Not a clear night
20251204 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251203 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251202 -3.0 Method disagreement Method disagreement: 17.8%
20251201 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251130 -1.0 Not a clear night Not a clear night
20251129 0.5 Partial success 2.375e+11 1.45e+10 3258–5655 m Successful (method err: 8.2%, sensitivity 2σ: 6.1%)
20251128 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251127 0.5 Partial success 2.109e+11 1.39e+10 4456–5415 m Successful (method err: 0.1%, sensitivity 2σ: 6.6%)
20251126 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251125 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251124 -1.0 Not a clear night Not a clear night
20251123 -1.0 Not a clear night Not a clear night
20251122 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251121 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251120 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251119 -3.0 Method disagreement Method disagreement: 15.6%
20251118 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251117 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251116 -1.0 Not a clear night Not a clear night
20251115 -1.0 Not a clear night Not a clear night
20251114 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251113 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251112 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251111 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251110 0.5 Partial success 2.456e+11 1.81e+10 3258–7094 m Successful (method err: 14.5%, sensitivity 2σ: 7.4%)
20251109 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251108 -1.0 Not a clear night Not a clear night
20251107 0.5 Partial success 2.112e+11 1.67e+10 3018–6374 m Successful (method err: 14.9%, sensitivity 2σ: 7.9%)
20251106 -1.0 Not a clear night Not a clear night
20251105 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251104 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251103 0.5 Partial success 2.139e+11 1.63e+10 4217–6135 m Successful (method err: 14.2%, sensitivity 2σ: 7.6%)
20251102 -1.0 Not a clear night Not a clear night
20251101 0.5 Partial success 2.348e+11 2.20e+10 3977–6854 m Successful (method err: 13.9%, sensitivity 2σ: 9.4%)
20251031 -3.0 Method disagreement Method disagreement: 18.0%
20251030 -1.0 Not a clear night Not a clear night
20251029 -3.0 Method disagreement Method disagreement: 18.5%
20251028 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251027 -3.0 Method disagreement Method disagreement: 16.7%
20251026 -1.0 Not a clear night Not a clear night
20251025 -1.0 Not a clear night Not a clear night
20251024 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251023 -1.0 Not a clear night Not a clear night
20251022 0.5 Partial success 2.404e+11 1.93e+10 3737–5176 m Successful (method err: 10.0%, sensitivity 2σ: 8.0%)
20251021 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251020 -1.0 Not a clear night Not a clear night
20251019 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251018 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251017 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251016 -1.0 Not a clear night Not a clear night
20251015 -1.0 Not a clear night Not a clear night
20251014 -1.0 Not a clear night Not a clear night
20251013 -1.0 Not a clear night Not a clear night
20251012 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251007 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251006 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251005 1.0 Successful 2.199e+11 1.92e+10 4456–5415 m Successful (method err: 6.6%, sensitivity 2σ: 8.7%)
20251004 -1.0 Not a clear night Not a clear night
20251003 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251002 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251001 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250930 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250929 -1.0 Not a clear night Not a clear night
20250928 -1.0 Not a clear night Not a clear night
20250927 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250926 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250925 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250924 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250923 1.0 Successful 2.523e+11 1.70e+10 3977–6374 m Successful (method err: 12.1%, sensitivity 2σ: 6.7%)
20250922 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250921 -1.0 Not a clear night Not a clear night
20250920 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250919 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250918 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250917 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250916 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250915 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250914 0.5 Partial success 2.390e+11 3.41e+10 3977–4936 m Successful (method err: 3.3%, sensitivity 2σ: 14.3%)
20250913 -1.0 Not a clear night Not a clear night
20250912 -1.0 Not a clear night Not a clear night
20250911 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250910 0.5 Partial success 2.760e+11 2.37e+10 3737–6135 m Successful (method err: 3.4%, sensitivity 2σ: 8.6%)
20250909 -1.0 Not a clear night Not a clear night
20250908 -1.0 Not a clear night Not a clear night
20250907 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250906 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250905 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250904 0.5 Partial success 3.012e+11 3.91e+10 3977–5895 m Successful (method err: 4.6%, sensitivity 2σ: 13.0%)
20250903 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250901 -1.0 Not a clear night Not a clear night
20250831 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250823 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250822 1.0 Successful 3.866e+11 2.54e+10 3977–5895 m Successful (method err: 5.0%, sensitivity 2σ: 6.6%)
20250821 0.5 Partial success 4.728e+11 3.29e+10 3018–4456 m Successful (method err: 5.9%, sensitivity 2σ: 7.0%)
20250820 -1.0 Not a clear night Not a clear night
20250819 -1.0 Not a clear night Not a clear night
20250818 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250817 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250816 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250815 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250814 -1.0 Not a clear night Not a clear night
20250813 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 1.0 Successful 2.857e+11 3.43e+10 3258–5176 m Successful (method err: 3.4%, sensitivity 2σ: 12.0%)
20250803 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250802 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
20250724 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
20250720 0.5 Partial success 2.592e+11 2.62e+10 4217–5176 m Successful (method err: 4.2%, sensitivity 2σ: 10.1%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250712 -1.0 Not a clear night Not a clear night
20250711 -1.0 Not a clear night Not a clear night
20250710 -1.0 Not a clear night Not a clear night
20250709 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250708 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250707 -1.0 Not a clear night Not a clear night
20250706 -1.0 Not a clear night Not a clear night
20250705 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250701 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250630 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250629 -1.0 Not a clear night Not a clear night
20250627 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250626 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250625 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250624 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250623 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250622 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250621 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250620 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250619 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250618 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250617 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250608 -1.0 Not a clear night Not a clear night
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 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250529 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250528 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250527 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250526 -1.0 Not a clear night Not a clear night
20250525 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250524 0.5 Partial success 2.808e+11 2.01e+10 3737–7573 m Successful (method err: 7.4%, sensitivity 2σ: 7.2%)
20250523 1.0 Successful 3.192e+11 2.02e+10 3258–7094 m Successful (method err: 11.8%, sensitivity 2σ: 6.3%)
20250522 -1.0 Not a clear night Not a clear night
20250521 -1.0 Not a clear night Not a clear night
20250520 -1.0 Not a clear night Not a clear night
20250519 -1.0 Not a clear night Not a clear night
20250518 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250517 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250516 0.5 Partial success 3.928e+11 3.04e+10 3977–7333 m Successful (method err: 10.0%, sensitivity 2σ: 7.7%)
20250515 -1.0 Not a clear night Not a clear night
20250514 0.5 Partial success 4.146e+11 2.72e+10 4456–6854 m Successful (method err: 10.4%, sensitivity 2σ: 6.6%)
20250513 -1.0 Not a clear night Not a clear night
20250512 1.0 Successful 2.940e+11 1.50e+10 3258–6135 m Successful (method err: 12.6%, sensitivity 2σ: 5.1%)
20250511 -1.0 Not a clear night Not a clear night
20250510 -1.0 Not a clear night Not a clear night
20250509 -1.0 Not a clear night Not a clear night
20250508 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250507 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250506 -1.0 Not a clear night Not a clear night
20250505 -1.0 Not a clear night Not a clear night
20250504 -1.0 Not a clear night Not a clear night
20250503 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250502 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250501 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250430 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250429 -1.0 Not a clear night Not a clear night
20250428 1.0 Successful 3.539e+11 1.25e+10 2778–5655 m Successful (method err: 0.8%, sensitivity 2σ: 3.5%)
20250427 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250426 -1.0 Not a clear night Not a clear night
20250425 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250424 1.0 Successful 2.865e+11 1.27e+10 2778–6135 m Successful (method err: 11.5%, sensitivity 2σ: 4.4%)
20250423 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250422 -1.0 Not a clear night Not a clear night
20250421 0.5 Partial success 2.756e+11 1.48e+10 3497–5895 m Successful (method err: 8.3%, sensitivity 2σ: 5.4%)
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 Successful 3.216e+11 1.27e+10 2538–3977 m Successful (method err: 2.8%, sensitivity 2σ: 4.0%)
20250417 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -1.0 Not a clear night Not a clear night
20250411 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250410 -1.0 Not a clear night Not a clear night
20250409 0.0 No data No profiles in nighttime window
20250401 -3.0 Method disagreement Method disagreement: 15.5%
20250331 -3.0 Method disagreement Method disagreement: 17.9%
20250330 0.5 Partial success 3.280e+11 1.20e+10 3018–4936 m Successful (method err: 0.2%, sensitivity 2σ: 3.7%)
20250329 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250328 -1.0 Not a clear night Not a clear night
20250327 -1.0 Not a clear night Not a clear night
20250326 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250325 0.5 Partial success 2.729e+11 1.67e+10 2538–3977 m Successful (method err: 8.3%, sensitivity 2σ: 6.1%)
20250324 -1.0 Not a clear night Not a clear night
20250323 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250322 -1.0 Not a clear night Not a clear night
20250321 -1.0 Not a clear night Not a clear night
20250320 -1.0 Not a clear night Not a clear night
20250319 -1.0 Not a clear night Not a clear night
20250318 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250317 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250316 1.0 Successful 2.948e+11 2.15e+10 3977–5415 m Successful (method err: 10.1%, sensitivity 2σ: 7.3%)
20250315 -1.0 Not a clear night Not a clear night
20250314 -1.0 Not a clear night Not a clear night
20250313 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -1.0 Not a clear night Not a clear night
20250307 -1.0 Not a clear night Not a clear night
20250306 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 2.522e+11 1.93e+10 4217–5655 m Successful (method err: 10.2%, sensitivity 2σ: 7.7%)
20250227 0.5 Partial success 2.550e+11 1.66e+10 2778–6135 m Successful (method err: 13.2%, sensitivity 2σ: 6.5%)
20250226 0.5 Partial success 2.532e+11 1.45e+10 3737–6135 m Successful (method err: 1.7%, sensitivity 2σ: 5.7%)
20250225 -1.0 Not a clear night Not a clear night
20250224 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250223 -1.0 Not a clear night Not a clear night
20250222 -1.0 Not a clear night Not a clear night
20250221 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250220 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250219 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250218 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250208 -1.0 Not a clear night Not a clear night
20250207 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250206 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250205 1.0 Successful 2.165e+11 1.95e+10 3977–6854 m Successful (method err: 13.5%, sensitivity 2σ: 9.0%)
20250204 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250203 1.0 Successful 4.895e+11 3.48e+10 2778–3737 m Successful (method err: 2.9%, sensitivity 2σ: 7.1%)
20250202 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250201 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250131 0.5 Partial success 2.148e+11 1.76e+10 3737–6135 m Successful (method err: 8.2%, sensitivity 2σ: 8.2%)
20250130 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250129 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250128 -1.0 Not a clear night Not a clear night
20250127 -1.0 Not a clear night Not a clear night
20250126 0.5 Partial success 2.274e+11 1.56e+10 3258–5655 m Successful (method err: 11.7%, sensitivity 2σ: 6.9%)
20250125 -1.0 Not a clear night Not a clear night
20250124 0.5 Partial success 2.181e+11 1.41e+10 3737–7094 m Successful (method err: 12.2%, sensitivity 2σ: 6.5%)
20250123 -1.0 Not a clear night Not a clear night
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 -3.0 Method disagreement Method disagreement: 15.6%
20250119 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250118 1.0 Successful 2.489e+11 1.54e+10 2778–4696 m Successful (method err: 6.8%, sensitivity 2σ: 6.2%)
20250117 0.5 Partial success 2.258e+11 1.81e+10 3497–5895 m Successful (method err: 14.4%, sensitivity 2σ: 8.0%)
20250116 0.5 Partial success 2.224e+11 1.63e+10 3018–5895 m Successful (method err: 11.7%, sensitivity 2σ: 7.3%)
20250115 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250114 1.0 Successful 2.045e+11 1.65e+10 4456–5415 m Successful (method err: 5.9%, sensitivity 2σ: 8.1%)
20250113 1.0 Successful 2.219e+11 1.45e+10 3258–6135 m Successful (method err: 14.9%, sensitivity 2σ: 6.5%)
20250112 -3.0 Method disagreement Method disagreement: 19.5%
20250111 0.5 Partial success 2.883e+11 2.11e+10 2538–5415 m Successful (method err: 4.4%, sensitivity 2σ: 7.3%)
20250110 0.5 Partial success 2.995e+11 1.32e+10 2538–4456 m Successful (method err: 7.7%, sensitivity 2σ: 4.4%)
20250109 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250108 -1.0 Not a clear night Not a clear night
20250107 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250106 -1.0 Not a clear night Not a clear night
20250105 0.5 Partial success 2.079e+11 2.00e+10 3258–6614 m Successful (method err: 13.5%, sensitivity 2σ: 9.6%)
20250104 -1.0 Not a clear night Not a clear night
20250103 -1.0 Not a clear night Not a clear night
20250102 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250101 -2.0 Signal not proportional to molecular No molecular window passed the validity gates

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

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

Observation minus background (CAMS) diagnostic

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

Instrument sensitivity / detection limit diagnostic