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

0-20008-0-BRN_A CHM15k Rayleigh

BERN · SWITZERLAND · Bern University Microwave Physics Group

WMO 0-20008-0-BRN Lat/Lon 46.951, 7.438 Alt 550 m

Rayleigh 11% success · 51/445 · median 8.750e+11 · rel. unc 6%

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 (445) — click a date to load its diagnostic, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260623 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260622 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260621 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260620 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260619 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260618 -1.0 Not a clear night Not a clear night
20260617 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260530 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260529 1.0 Successful 9.660e+11 7.03e+10 4206–6124 m Successful (method err: 6.5%, sensitivity 2σ: 7.3%)
20260528 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 8.862e+11 9.91e+10 4926–5885 m Successful (method err: 3.7%, sensitivity 2σ: 11.2%)
20260524 0.5 Partial success 1.015e+12 3.72e+10 2288–6124 m Successful (method err: 8.3%, sensitivity 2σ: 3.7%)
20260523 0.5 Partial success 8.632e+11 4.64e+10 3967–6844 m Successful (method err: 7.4%, sensitivity 2σ: 5.4%)
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 -1.0 Not a clear night Not a clear night
20260519 -1.0 Not a clear night Not a clear night
20260518 -1.0 Not a clear night Not a clear night
20260517 -1.0 Not a clear night Not a clear night
20260516 -1.0 Not a clear night Not a clear night
20260515 -1.0 Not a clear night Not a clear night
20260514 -1.0 Not a clear night Not a clear night
20260513 -1.0 Not a clear night Not a clear night
20260511 -1.0 Not a clear night Not a clear night
20260510 -1.0 Not a clear night Not a clear night
20260509 -1.0 Not a clear night Not a clear night
20260508 -1.0 Not a clear night Not a clear night
20260506 -1.0 Not a clear night Not a clear night
20260505 -1.0 Not a clear night Not a clear night
20260504 -1.0 Not a clear night Not a clear night
20260503 -1.0 Not a clear night Not a clear night
20260502 0.5 Partial success 7.503e+11 7.01e+10 3967–5885 m Successful (method err: 14.7%, sensitivity 2σ: 9.3%)
20260501 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 8.442e+11 5.30e+10 5165–6124 m Successful (method err: 13.9%, sensitivity 2σ: 6.3%)
20260426 0.5 Partial success 1.061e+12 5.33e+10 3247–6124 m Successful (method err: 2.0%, sensitivity 2σ: 5.0%)
20260425 0.5 Partial success 8.229e+11 6.49e+10 4686–5645 m Successful (method err: 7.6%, sensitivity 2σ: 7.9%)
20260424 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260423 1.0 Successful 9.285e+11 3.33e+10 2288–6124 m Successful (method err: 1.8%, sensitivity 2σ: 3.6%)
20260422 1.0 Successful 9.272e+11 5.38e+10 3008–6844 m Successful (method err: 1.2%, sensitivity 2σ: 5.8%)
20260421 -1.0 Not a clear night Not a clear night
20260420 -1.0 Not a clear night Not a clear night
20260419 -1.0 Not a clear night Not a clear night
20260418 0.5 Partial success 7.832e+11 4.50e+10 2768–6604 m Successful (method err: 14.3%, sensitivity 2σ: 5.7%)
20260417 0.5 Partial success 7.390e+11 5.68e+10 3247–6604 m Successful (method err: 14.6%, sensitivity 2σ: 7.7%)
20260416 -1.0 Not a clear night Not a clear night
20260415 -1.0 Not a clear night Not a clear night
20260414 -1.0 Not a clear night Not a clear night
20260413 -1.0 Not a clear night Not a clear night
20260412 -1.0 Not a clear night Not a clear night
20260411 -1.0 Not a clear night Not a clear night
20260410 -1.0 Not a clear night Not a clear night
20260408 -3.0 Method disagreement Method disagreement: 19.3%
20260407 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260405 -1.0 Not a clear night Not a clear night
20260403 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260402 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260401 -1.0 Not a clear night Not a clear night
20260331 -1.0 Not a clear night Not a clear night
20260330 -1.0 Not a clear night Not a clear night
20260329 -1.0 Not a clear night Not a clear night
20260328 0.5 Partial success 8.794e+11 4.84e+10 2768–6124 m Successful (method err: 10.5%, sensitivity 2σ: 5.5%)
20260327 -1.0 Not a clear night Not a clear night
20260326 -1.0 Not a clear night Not a clear night
20260325 -3.0 Method disagreement Method disagreement: 17.0%
20260324 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260323 -1.0 Not a clear night Not a clear night
20260322 -1.0 Not a clear night Not a clear night
20260321 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260320 1.0 Successful 7.904e+11 5.19e+10 4686–6604 m Successful (method err: 9.8%, sensitivity 2σ: 6.6%)
20260319 1.0 Successful 9.811e+11 5.08e+10 3727–6124 m Successful (method err: 3.5%, sensitivity 2σ: 5.2%)
20260318 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260317 0.5 Partial success 8.048e+11 5.27e+10 3487–6844 m Successful (method err: 14.8%, sensitivity 2σ: 6.5%)
20260316 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260315 -1.0 Not a clear night Not a clear night
20260314 -1.0 Not a clear night Not a clear night
20260313 0.5 Partial success 9.902e+11 3.90e+10 4446–6364 m Successful (method err: 12.9%, sensitivity 2σ: 3.9%)
20260312 -1.0 Not a clear night Not a clear night
20260311 -1.0 Not a clear night Not a clear night
20260310 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260309 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260308 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260307 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260306 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260305 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260304 0.5 Partial success 1.287e+12 5.93e+10 4206–6604 m Successful (method err: 2.4%, sensitivity 2σ: 4.6%)
20260303 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260302 1.0 Successful 8.289e+11 4.50e+10 3967–4926 m Successful (method err: 12.1%, sensitivity 2σ: 5.4%)
20260301 -1.0 Not a clear night Not a clear night
20260228 -1.0 Not a clear night Not a clear night
20260227 -3.0 Method disagreement Method disagreement: 15.6%
20260226 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260225 -3.0 Method disagreement Method disagreement: 15.5%
20260224 -1.0 Not a clear night Not a clear night
20260223 -1.0 Not a clear night Not a clear night
20260222 -1.0 Not a clear night Not a clear night
20260221 -1.0 Not a clear night Not a clear night
20260220 -1.0 Not a clear night Not a clear night
20260219 -1.0 Not a clear night Not a clear night
20260218 0.0 No data No profiles in nighttime window
20260217 -1.0 Not a clear night Not a clear night
20260216 -1.0 Not a clear night Not a clear night
20260215 -1.0 Not a clear night Not a clear night
20260214 -1.0 Not a clear night Not a clear night
20260213 -1.0 Not a clear night Not a clear night
20260212 -1.0 Not a clear night Not a clear night
20260211 -1.0 Not a clear night Not a clear night
20260210 -1.0 Not a clear night Not a clear night
20260209 -1.0 Not a clear night Not a clear night
20260208 -1.0 Not a clear night Not a clear night
20260207 -1.0 Not a clear night Not a clear night
20260206 -1.0 Not a clear night Not a clear night
20260205 -1.0 Not a clear night Not a clear night
20260204 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260203 -1.0 Not a clear night Not a clear night
20260202 -1.0 Not a clear night Not a clear night
20260201 -1.0 Not a clear night Not a clear night
20260130 1.0 Successful 8.272e+11 5.87e+10 2768–6604 m Successful (method err: 11.3%, sensitivity 2σ: 7.1%)
20260129 -1.0 Not a clear night Not a clear night
20260128 -1.0 Not a clear night Not a clear night
20260127 -3.0 Method disagreement Method disagreement: 15.3%
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260121 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 7.348e+11 3.42e+10 3967–5885 m Successful (method err: 9.6%, sensitivity 2σ: 4.7%)
20260115 -1.0 Not a clear night Not a clear night
20260114 0.5 Partial success 7.779e+11 3.60e+10 2768–6124 m Successful (method err: 12.0%, sensitivity 2σ: 4.6%)
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 -1.0 Not a clear night Not a clear night
20260109 -1.0 Not a clear night Not a clear night
20260107 -1.0 Not a clear night Not a clear night
20260106 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260105 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260104 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260103 -1.0 Not a clear night Not a clear night
20260102 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260101 -3.0 Method disagreement Method disagreement: 18.2%
20251231 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 Not a clear night Not a clear night
20251224 -1.0 Not a clear night Not a clear night
20251223 -1.0 Not a clear night Not a clear night
20251222 -1.0 Not a clear night Not a clear night
20251221 -1.0 Not a clear night Not a clear night
20251220 -1.0 Not a clear night Not a clear night
20251219 -1.0 Not a clear night Not a clear night
20251218 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251217 -1.0 Not a clear night Not a clear night
20251216 -1.0 Not a clear night Not a clear night
20251215 -1.0 Not a clear night Not a clear night
20251214 -1.0 Not a clear night Not a clear night
20251213 -1.0 Not a clear night Not a clear night
20251212 -1.0 Not a clear night Not a clear night
20251211 -1.0 Not a clear night Not a clear night
20251210 -1.0 Not a clear night Not a clear night
20251209 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251208 -1.0 Not a clear night Not a clear night
20251207 -1.0 Not a clear night Not a clear night
20251206 -1.0 Not a clear night Not a clear night
20251205 -1.0 Not a clear night Not a clear night
20251204 -1.0 Not a clear night Not a clear night
20251203 -1.0 Not a clear night Not a clear night
20251202 -1.0 Not a clear night Not a clear night
20251201 -1.0 Not a clear night Not a clear night
20251130 0.5 Partial success 7.391e+11 2.50e+10 3247–6124 m Successful (method err: 9.4%, sensitivity 2σ: 3.4%)
20251129 -1.0 Not a clear night Not a clear night
20251128 0.5 Partial success 6.906e+11 2.47e+10 3008–6844 m Successful (method err: 13.9%, sensitivity 2σ: 3.6%)
20251127 -1.0 Not a clear night Not a clear night
20251126 -1.0 Not a clear night Not a clear night
20251125 -1.0 Not a clear night Not a clear night
20251124 -1.0 Not a clear night Not a clear night
20251123 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251122 -1.0 Not a clear night Not a clear night
20251121 -1.0 Not a clear night Not a clear night
20251120 -1.0 Not a clear night Not a clear night
20251119 -1.0 Not a clear night Not a clear night
20251118 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251117 -1.0 Not a clear night Not a clear night
20251116 -1.0 Not a clear night Not a clear night
20251115 -1.0 Not a clear night Not a clear night
20251114 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251113 0.5 Partial success 6.962e+11 5.71e+10 4686–7563 m Successful (method err: 12.4%, sensitivity 2σ: 8.2%)
20251112 -3.0 Method disagreement Method disagreement: 18.0%
20251111 -1.0 Not a clear night Not a clear night
20251110 -1.0 Not a clear night Not a clear night
20251109 -1.0 Not a clear night Not a clear night
20251108 -1.0 Not a clear night Not a clear night
20251107 -1.0 Not a clear night Not a clear night
20251106 0.5 Partial success 7.577e+11 2.21e+10 3247–6604 m Successful (method err: 13.6%, sensitivity 2σ: 2.9%)
20251105 -3.0 Method disagreement Method disagreement: 20.4%
20251104 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251103 -1.0 Not a clear night Not a clear night
20251102 -1.0 Not a clear night Not a clear night
20251101 -1.0 Not a clear night Not a clear night
20251031 -1.0 Not a clear night Not a clear night
20251030 -1.0 Not a clear night Not a clear night
20251029 -3.0 Method disagreement Method disagreement: 15.4%
20251028 -1.0 Not a clear night Not a clear night
20251027 -1.0 Not a clear night Not a clear night
20251026 -1.0 Not a clear night Not a clear night
20251025 -1.0 Not a clear night Not a clear night
20251024 -1.0 Not a clear night Not a clear night
20251023 -1.0 Not a clear night Not a clear night
20251022 -1.0 Not a clear night Not a clear night
20251021 -1.0 Not a clear night Not a clear night
20251020 -1.0 Not a clear night Not a clear night
20251019 -3.0 Method disagreement Method disagreement: 16.0%
20251018 -1.0 Not a clear night Not a clear night
20251017 -1.0 Not a clear night Not a clear night
20251016 -1.0 Not a clear night Not a clear night
20251015 1.0 Successful 7.656e+11 4.24e+10 3247–6604 m Successful (method err: 14.3%, sensitivity 2σ: 5.5%)
20251014 -1.0 Not a clear night Not a clear night
20251013 -1.0 Not a clear night Not a clear night
20251012 -1.0 Not a clear night Not a clear night
20251011 -3.0 Method disagreement Method disagreement: 16.5%
20251010 -1.0 Not a clear night Not a clear night
20251009 -1.0 Not a clear night Not a clear night
20251008 -3.0 Method disagreement Method disagreement: 17.1%
20251007 -1.0 Not a clear night Not a clear night
20251006 -1.0 Not a clear night Not a clear night
20251005 -1.0 Not a clear night Not a clear night
20251004 -1.0 Not a clear night Not a clear night
20251003 -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 -1.0 Not a clear night Not a clear night
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 -3.0 Method disagreement Method disagreement: 15.1%
20250927 -1.0 Not a clear night Not a clear night
20250926 -1.0 Not a clear night Not a clear night
20250925 -1.0 Not a clear night Not a clear night
20250924 -1.0 Not a clear night Not a clear night
20250923 -1.0 Not a clear night Not a clear night
20250922 -1.0 Not a clear night Not a clear night
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 -3.0 Method disagreement Method disagreement: 16.1%
20250917 -1.0 Not a clear night Not a clear night
20250916 -1.0 Not a clear night Not a clear night
20250915 -1.0 Not a clear night Not a clear night
20250914 -1.0 Not a clear night Not a clear night
20250913 -1.0 Not a clear night Not a clear night
20250912 -1.0 Not a clear night Not a clear night
20250911 -1.0 Not a clear night Not a clear night
20250910 -1.0 Not a clear night Not a clear night
20250909 -1.0 Not a clear night Not a clear night
20250908 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250907 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250906 0.5 Partial success 9.676e+11 2.54e+10 3247–5165 m Successful (method err: 4.2%, sensitivity 2σ: 2.6%)
20250905 -1.0 Not a clear night Not a clear night
20250904 -1.0 Not a clear night Not a clear night
20250903 -1.0 Not a clear night Not a clear night
20250901 -1.0 Not a clear night Not a clear night
20250831 1.0 Successful 9.144e+11 2.83e+10 3008–6364 m Successful (method err: 4.5%, sensitivity 2σ: 3.1%)
20250830 -1.0 Not a clear night Not a clear night
20250829 -1.0 Not a clear night Not a clear night
20250828 -1.0 Not a clear night Not a clear night
20250827 -1.0 Not a clear night Not a clear night
20250826 -3.0 Method disagreement Method disagreement: 15.9%
20250825 -3.0 Method disagreement Method disagreement: 17.8%
20250824 -1.0 Not a clear night Not a clear night
20250823 -1.0 Not a clear night Not a clear night
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 Not a clear night Not a clear night
20250819 0.5 Partial success 7.782e+11 6.73e+10 3487–7323 m Successful (method err: 12.8%, sensitivity 2σ: 8.6%)
20250818 -3.0 Method disagreement Method disagreement: 15.8%
20250817 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250816 1.0 Successful 9.825e+11 1.36e+11 5165–6124 m Successful (method err: 7.2%, sensitivity 2σ: 13.8%)
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 0.5 Partial success 8.801e+11 4.32e+10 3487–7323 m Successful (method err: 7.1%, sensitivity 2σ: 4.9%)
20250807 -1.0 Not a clear night Not a clear night
20250806 -1.0 Not a clear night Not a clear night
20250805 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250804 0.5 Partial success 8.992e+11 4.90e+10 4686–5645 m Successful (method err: 4.4%, sensitivity 2σ: 5.4%)
20250803 -1.0 Not a clear night Not a clear night
20250802 -1.0 Not a clear night Not a clear night
20250731 -1.0 Not a clear night Not a clear night
20250730 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250729 -1.0 Not a clear night Not a clear night
20250728 -1.0 Not a clear night Not a clear night
20250727 -1.0 Not a clear night Not a clear night
20250726 -1.0 Not a clear night Not a clear night
20250725 -1.0 Not a clear night Not a clear night
20250724 -1.0 Not a clear night Not a clear night
20250723 -1.0 Not a clear night Not a clear night
20250722 -1.0 Not a clear night Not a clear night
20250721 -1.0 Not a clear night Not a clear night
20250720 -1.0 Not a clear night Not a clear night
20250719 -1.0 Not a clear night Not a clear night
20250718 0.5 Partial success 7.921e+11 4.18e+10 3727–7083 m Successful (method err: 8.0%, sensitivity 2σ: 5.3%)
20250717 -1.0 Not a clear night Not a clear night
20250716 0.0 No data No profiles in nighttime window
20250715 -1.0 Not a clear night Not a clear night
20250714 -1.0 Not a clear night Not a clear night
20250713 -1.0 Not a clear night Not a clear night
20250712 1.0 Successful 9.271e+11 4.22e+10 3727–6604 m Successful (method err: 10.3%, sensitivity 2σ: 4.5%)
20250711 1.0 Successful 8.487e+11 4.85e+10 4206–7083 m Successful (method err: 0.5%, sensitivity 2σ: 5.7%)
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 -1.0 Not a clear night Not a clear night
20250707 -1.0 Not a clear night Not a clear night
20250706 -3.0 Method disagreement Method disagreement: 15.0%
20250705 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250704 -1.0 Not a clear night Not a clear night
20250703 -1.0 Not a clear night Not a clear night
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250627 0.5 Partial success 8.983e+11 5.03e+10 3487–5885 m Successful (method err: 12.7%, sensitivity 2σ: 5.6%)
20250626 -1.0 Not a clear night Not a clear night
20250625 0.5 Partial success 9.927e+11 5.91e+10 2768–3247 m Successful (method err: 3.2%, sensitivity 2σ: 6.0%)
20250624 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250623 -1.0 Not a clear night Not a clear night
20250622 1.0 Successful 9.217e+11 4.33e+10 4446–6364 m Successful (method err: 10.1%, sensitivity 2σ: 4.7%)
20250621 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250620 -3.0 Method disagreement Method disagreement: 15.4%
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
20250409 0.5 Partial success 8.750e+11 6.00e+10 4686–7563 m Successful (method err: 11.4%, sensitivity 2σ: 6.9%)
20250408 0.5 Partial success 8.815e+11 8.45e+10 4926–5405 m Successful (method err: 1.7%, sensitivity 2σ: 9.6%)
20250407 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250406 0.5 Partial success 9.286e+11 7.07e+10 3727–7563 m Successful (method err: 9.2%, sensitivity 2σ: 7.6%)
20250405 -3.0 Method disagreement Method disagreement: 15.1%
20250404 -3.0 Method disagreement Method disagreement: 15.4%
20250403 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250402 0.5 Partial success 8.088e+11 3.47e+10 3727–6604 m Successful (method err: 10.0%, sensitivity 2σ: 4.3%)
20250401 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250331 -1.0 Not a clear night Not a clear night
20250330 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250329 -1.0 Not a clear night Not a clear night
20250328 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250327 -1.0 Not a clear night Not a clear night
20250326 -1.0 Not a clear night Not a clear night
20250325 -1.0 Not a clear night Not a clear night
20250324 -1.0 Not a clear night Not a clear night
20250323 -1.0 Not a clear night Not a clear night
20250322 -1.0 Not a clear night Not a clear night
20250321 0.5 Partial success 9.804e+11 5.82e+10 4686–6604 m Successful (method err: 4.0%, sensitivity 2σ: 5.9%)
20250320 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250319 1.0 Successful 8.015e+11 4.09e+10 3008–5885 m Successful (method err: 0.1%, sensitivity 2σ: 5.1%)
20250318 -3.0 Method disagreement Method disagreement: 16.1%
20250317 -1.0 Not a clear night Not a clear night
20250316 -1.0 Not a clear night Not a clear night
20250315 -1.0 Not a clear night Not a clear night
20250314 -1.0 Not a clear night Not a clear night
20250313 -1.0 Not a clear night Not a clear night
20250312 -1.0 Not a clear night Not a clear night
20250311 -1.0 Not a clear night Not a clear night
20250310 -1.0 Not a clear night Not a clear night
20250309 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250308 0.5 Partial success 8.867e+11 6.18e+10 3727–5165 m Successful (method err: 2.8%, sensitivity 2σ: 7.0%)
20250307 0.5 Partial success 1.057e+12 5.53e+10 3247–6124 m Successful (method err: 2.8%, sensitivity 2σ: 5.2%)
20250306 -3.0 Method disagreement Method disagreement: 16.5%
20250305 -3.0 Method disagreement Method disagreement: 17.7%
20250304 0.5 Partial success 7.096e+11 4.49e+10 4206–7083 m Successful (method err: 11.2%, sensitivity 2σ: 6.3%)
20250303 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -1.0 Not a clear night Not a clear night
20250225 -1.0 Not a clear night Not a clear night
20250224 -1.0 Not a clear night Not a clear night
20250223 -1.0 Not a clear night Not a clear night
20250222 -1.0 Not a clear night Not a clear night
20250221 0.5 Partial success 9.310e+11 2.81e+10 2288–6124 m Successful (method err: 0.7%, sensitivity 2σ: 3.0%)
20250220 -1.0 Not a clear night Not a clear night
20250219 -1.0 Not a clear night Not a clear night
20250218 0.0 No data No profiles in nighttime window
20250213 -1.0 Not a clear night Not a clear night
20250212 -1.0 Not a clear night Not a clear night
20250211 -1.0 Not a clear night Not a clear night
20250210 -1.0 Not a clear night Not a clear night
20250209 -1.0 Not a clear night Not a clear night
20250208 0.5 Partial success 7.680e+11 5.42e+10 3487–6844 m Successful (method err: 12.9%, sensitivity 2σ: 7.1%)
20250207 -1.0 Not a clear night Not a clear night
20250206 -3.0 Method disagreement Method disagreement: 17.5%
20250205 1.0 Successful 7.519e+11 3.76e+10 3967–5885 m Successful (method err: 2.9%, sensitivity 2σ: 5.0%)
20250204 -1.0 Not a clear night Not a clear night
20250203 -1.0 Not a clear night Not a clear night
20250202 -1.0 Not a clear night Not a clear night
20250201 -1.0 Not a clear night Not a clear night
20250131 -1.0 Not a clear night Not a clear night
20250130 -1.0 Not a clear night Not a clear night
20250129 -1.0 Not a clear night Not a clear night
20250128 -1.0 Not a clear night Not a clear night
20250127 -1.0 Not a clear night Not a clear night
20250126 -1.0 Not a clear night Not a clear night
20250125 -1.0 Not a clear night Not a clear night
20250124 -1.0 Not a clear night Not a clear night
20250123 -1.0 Not a clear night Not a clear night
20250122 -1.0 Not a clear night Not a clear night
20250121 -1.0 Not a clear night Not a clear night
20250120 -1.0 Not a clear night Not a clear night
20250119 -3.0 Method disagreement Method disagreement: 20.3%
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250114 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250113 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250112 -3.0 Method disagreement Method disagreement: 16.8%
20250111 -1.0 Not a clear night Not a clear night
20250110 -1.0 Not a clear night Not a clear night
20250109 -1.0 Not a clear night Not a clear night
20250108 -1.0 Not a clear night Not a clear night
20250107 -1.0 Not a clear night Not a clear night
20250106 -1.0 Not a clear night Not a clear night
20250105 -1.0 Not a clear night Not a clear night
20250104 -1.0 Not a clear night Not a clear night
20250103 -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 -1.0 Not a clear night Not a clear night

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

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

Observation minus background (CAMS) diagnostic

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

Instrument sensitivity / detection limit diagnostic