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0-20000-0-10635_0 CHM15k Rayleigh

FELDBERG-TAUNUS · GERMANY · DWD GAW Aerosol Group - Met Observatory Hohenpeissenberg

WMO 0-20000-0-10635 Lat/Lon 50.220, 8.450 Alt 826 m

Rayleigh 24% success · 126/530 · median 2.504e+11 · rel. unc 5%

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 (530) — 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 -1.0 Not a clear night Not a clear night
20260621 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260620 -1.0 Not a clear night Not a clear night
20260619 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260618 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260617 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260616 -1.0 Not a clear night Not a clear night
20260615 -1.0 Not a clear night Not a clear night
20260614 -1.0 Not a clear night Not a clear night
20260613 -1.0 Not a clear night Not a clear night
20260612 -1.0 Not a clear night Not a clear night
20260611 -1.0 Not a clear night Not a clear night
20260610 -1.0 Not a clear night Not a clear night
20260609 -1.0 Not a clear night Not a clear night
20260608 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260607 -1.0 Not a clear night Not a clear night
20260606 0.5 Partial success 2.400e+11 5.52e+09 3033–4973 m Successful (method err: 1.2%, sensitivity 2σ: 2.3%)
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 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
20260601 -1.0 Not a clear night Not a clear night
20260531 -1.0 Not a clear night Not a clear night
20260530 -1.0 Not a clear night Not a clear night
20260529 0.5 Partial success 2.987e+11 2.39e+10 4722–6161 m Successful (method err: 10.8%, sensitivity 2σ: 8.0%)
20260528 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260527 1.0 Successful 2.729e+11 1.90e+10 3523–6880 m Successful (method err: 14.1%, sensitivity 2σ: 7.0%)
20260526 1.0 Successful 2.618e+11 1.70e+10 4722–6161 m Successful (method err: 13.5%, sensitivity 2σ: 6.5%)
20260525 0.5 Partial success 2.601e+11 1.21e+10 3044–5921 m Successful (method err: 11.7%, sensitivity 2σ: 4.7%)
20260524 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260523 -3.0 Method disagreement Method disagreement: 15.3%
20260522 0.5 Partial success 2.978e+11 1.11e+10 2804–6161 m Successful (method err: 1.8%, sensitivity 2σ: 3.7%)
20260521 -1.0 Not a clear night Not a clear night
20260520 -1.0 Not a clear night Not a clear night
20260519 -1.0 Not a clear night Not a clear night
20260518 -1.0 Not a clear night Not a clear night
20260517 -1.0 Not a clear night Not a clear night
20260516 -1.0 Not a clear night Not a clear night
20260515 -1.0 Not a clear night Not a clear night
20260514 -1.0 Not a clear night Not a clear night
20260513 -1.0 Not a clear night Not a clear night
20260511 -1.0 Not a clear night Not a clear night
20260510 0.5 Partial success 2.689e+11 1.37e+10 3523–5441 m Successful (method err: 13.9%, sensitivity 2σ: 5.1%)
20260509 -3.0 Method disagreement Method disagreement: 16.7%
20260508 -1.0 Not a clear night Not a clear night
20260507 -1.0 Not a clear night Not a clear night
20260506 -1.0 Not a clear night Not a clear night
20260505 -1.0 Not a clear night Not a clear night
20260504 -1.0 Not a clear night Not a clear night
20260503 -1.0 Not a clear night Not a clear night
20260502 1.0 Successful 2.300e+11 5.64e+09 2564–4482 m Successful (method err: 1.8%, sensitivity 2σ: 2.5%)
20260501 -1.0 Not a clear night Not a clear night
20260429 1.0 Successful 2.686e+11 1.90e+10 4482–5921 m Successful (method err: 10.5%, sensitivity 2σ: 7.1%)
20260428 -1.0 Not a clear night Not a clear night
20260427 0.5 Partial success 2.744e+11 1.28e+10 4243–6640 m Successful (method err: 13.6%, sensitivity 2σ: 4.7%)
20260426 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260425 0.5 Partial success 2.206e+11 2.25e+10 4243–6161 m Successful (method err: 4.4%, sensitivity 2σ: 10.2%)
20260424 0.5 Partial success 2.180e+11 1.73e+10 4482–5921 m Successful (method err: 5.7%, sensitivity 2σ: 7.9%)
20260423 1.0 Successful 2.363e+11 6.08e+09 2564–3044 m Successful (method err: 4.0%, sensitivity 2σ: 2.6%)
20260422 1.0 Successful 2.381e+11 1.07e+10 2804–5681 m Successful (method err: 0.7%, sensitivity 2σ: 4.5%)
20260421 -1.0 Not a clear night Not a clear night
20260420 -1.0 Not a clear night Not a clear night
20260419 -1.0 Not a clear night Not a clear night
20260418 -1.0 Not a clear night Not a clear night
20260417 0.5 Partial success 2.391e+11 1.67e+10 3284–6161 m Successful (method err: 14.9%, sensitivity 2σ: 7.0%)
20260416 -1.0 Not a clear night Not a clear night
20260415 0.5 Partial success 2.702e+11 9.89e+09 2804–6161 m Successful (method err: 3.9%, sensitivity 2σ: 3.7%)
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 1.0 Successful 2.204e+11 1.38e+10 4482–6400 m Successful (method err: 14.2%, sensitivity 2σ: 6.3%)
20260407 0.5 Partial success 2.317e+11 7.63e+09 2564–5441 m Successful (method err: 0.4%, sensitivity 2σ: 3.3%)
20260406 -1.0 Not a clear night Not a clear night
20260405 -1.0 Not a clear night Not a clear night
20260404 -1.0 Not a clear night Not a clear night
20260403 -1.0 Not a clear night Not a clear night
20260402 1.0 Successful 2.292e+11 8.34e+09 3763–5681 m Successful (method err: 8.8%, sensitivity 2σ: 3.6%)
20260401 1.0 Successful 2.263e+11 2.05e+10 2804–6161 m Successful (method err: 11.0%, sensitivity 2σ: 9.1%)
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 2.465e+11 1.00e+10 2564–5921 m Successful (method err: 1.7%, sensitivity 2σ: 4.1%)
20260327 -1.0 Not a clear night Not a clear night
20260326 -1.0 Not a clear night Not a clear night
20260325 -1.0 Not a clear night Not a clear night
20260324 -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 0.5 Partial success 2.222e+11 2.33e+10 4003–4962 m Successful (method err: 11.1%, sensitivity 2σ: 10.5%)
20260320 0.5 Partial success 2.734e+11 1.73e+10 3044–6880 m Successful (method err: 3.0%, sensitivity 2σ: 6.3%)
20260319 1.0 Successful 2.567e+11 1.71e+10 3044–6880 m Successful (method err: 13.9%, sensitivity 2σ: 6.7%)
20260318 1.0 Successful 2.416e+11 1.26e+10 3763–6161 m Successful (method err: 8.3%, sensitivity 2σ: 5.2%)
20260317 -1.0 Not a clear night Not a clear night
20260316 0.5 Partial success 2.416e+11 8.10e+09 2564–3523 m Successful (method err: 0.9%, sensitivity 2σ: 3.4%)
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 2.860e+11 1.10e+10 2564–6400 m Successful (method err: 7.2%, 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 0.5 Partial success 3.582e+11 2.62e+10 5441–6880 m Successful (method err: 7.0%, sensitivity 2σ: 7.3%)
20260307 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260306 -3.0 Method disagreement Method disagreement: 42.3%
20260305 1.0 Successful 2.462e+11 8.33e+09 2564–4482 m Successful (method err: 6.2%, sensitivity 2σ: 3.4%)
20260304 -3.0 Method disagreement Method disagreement: 15.4%
20260303 -3.0 Method disagreement Method disagreement: 15.0%
20260302 0.5 Partial success 2.222e+11 6.27e+09 2804–6640 m Successful (method err: 6.1%, sensitivity 2σ: 2.8%)
20260301 -1.0 Not a clear night Not a clear night
20260228 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260227 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260226 0.5 Partial success 2.355e+11 6.04e+09 2564–5921 m Successful (method err: 9.1%, sensitivity 2σ: 2.6%)
20260225 -1.0 Not a clear night Not a clear night
20260224 -1.0 Not a clear night Not a clear night
20260223 -1.0 Not a clear night Not a clear night
20260222 -1.0 Not a clear night Not a clear night
20260221 -1.0 Not a clear night Not a clear night
20260220 1.0 Successful 2.208e+11 8.30e+09 3044–4003 m Successful (method err: 8.0%, sensitivity 2σ: 3.8%)
20260219 -1.0 Not a clear night Not a clear night
20260218 -1.0 Not a clear night Not a clear night
20260217 -1.0 Not a clear night Not a clear night
20260216 -1.0 Not a clear night Not a clear night
20260215 -1.0 Not a clear night Not a clear night
20260214 -1.0 Not a clear night Not a clear night
20260213 -1.0 Not a clear night Not a clear night
20260212 -1.0 Not a clear night Not a clear night
20260211 -1.0 Not a clear night Not a clear night
20260210 -1.0 Not a clear night Not a clear night
20260209 1.0 Successful 2.131e+11 1.98e+10 4482–5441 m Successful (method err: 9.5%, sensitivity 2σ: 9.3%)
20260208 -1.0 Not a clear night Not a clear night
20260207 -1.0 Not a clear night Not a clear night
20260206 0.5 Partial success 2.082e+11 1.67e+10 4003–5441 m Successful (method err: 12.4%, sensitivity 2σ: 8.0%)
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 -1.0 Not a clear night Not a clear night
20260201 -1.0 Not a clear night Not a clear night
20260130 -1.0 Not a clear night Not a clear night
20260129 -1.0 Not a clear night Not a clear night
20260128 -1.0 Not a clear night Not a clear night
20260127 -1.0 Not a clear night Not a clear night
20260126 -1.0 Not a clear night Not a clear night
20260125 0.5 Partial success 2.153e+11 5.69e+09 2564–4482 m Successful (method err: 8.9%, sensitivity 2σ: 2.6%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260119 1.0 Successful 2.260e+11 7.80e+09 2804–3763 m Successful (method err: 6.3%, sensitivity 2σ: 3.5%)
20260118 0.5 Partial success 3.432e+11 6.78e+09 2564–3523 m Successful (method err: 14.6%, sensitivity 2σ: 2.0%)
20260117 -1.0 Not a clear night Not a clear night
20260116 -1.0 Not a clear night Not a clear night
20260115 -1.0 Not a clear night Not a clear night
20260114 -1.0 Not a clear night Not a clear night
20260113 -1.0 Not a clear night Not a clear night
20260112 -1.0 Not a clear night Not a clear night
20260111 0.5 Partial success 2.237e+11 7.40e+09 2564–4003 m Successful (method err: 4.1%, sensitivity 2σ: 3.3%)
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 -1.0 Not a clear night Not a clear night
20260105 -1.0 Not a clear night Not a clear night
20260104 -1.0 Not a clear night Not a clear night
20260103 -1.0 Not a clear night Not a clear night
20260102 -1.0 Not a clear night Not a clear night
20260101 -1.0 Not a clear night Not a clear night
20251231 1.0 Successful 2.153e+11 1.15e+10 3044–4482 m Successful (method err: 9.1%, sensitivity 2σ: 5.3%)
20251230 -1.0 Not a clear night Not a clear night
20251229 0.5 Partial success 1.952e+11 7.29e+09 2564–5921 m Successful (method err: 12.2%, sensitivity 2σ: 3.7%)
20251228 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251227 0.5 Partial success 1.891e+11 4.84e+09 2804–6640 m Successful (method err: 13.7%, sensitivity 2σ: 2.6%)
20251226 1.0 Successful 2.407e+11 5.45e+09 2564–4962 m Successful (method err: 3.2%, sensitivity 2σ: 2.3%)
20251225 1.0 Successful 2.470e+11 1.03e+10 2804–5202 m Successful (method err: 14.2%, sensitivity 2σ: 4.2%)
20251224 -1.0 Not a clear night Not a clear night
20251223 -1.0 Not a clear night Not a clear night
20251222 0.5 Partial success 2.203e+11 3.80e+09 2564–4962 m Successful (method err: 1.1%, sensitivity 2σ: 1.7%)
20251221 -1.0 Not a clear night Not a clear night
20251220 -1.0 Not a clear night Not a clear night
20251219 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251218 -1.0 Not a clear night Not a clear night
20251217 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251216 -3.0 Method disagreement Method disagreement: 15.3%
20251215 -1.0 Not a clear night Not a clear night
20251214 -1.0 Not a clear night Not a clear night
20251213 0.5 Partial success 2.263e+11 1.01e+10 3044–5441 m Successful (method err: 10.6%, sensitivity 2σ: 4.5%)
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 -1.0 Not a clear night Not a clear night
20251208 -1.0 Not a clear night Not a clear night
20251207 -1.0 Not a clear night Not a clear night
20251206 -1.0 Not a clear night Not a clear night
20251205 -1.0 Not a clear night Not a clear night
20251204 -1.0 Not a clear night Not a clear night
20251203 -1.0 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 -1.0 Not a clear night Not a clear night
20251129 -1.0 Not a clear night Not a clear night
20251128 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 1.976e+11 5.77e+09 3763–6161 m Successful (method err: 9.9%, sensitivity 2σ: 2.9%)
20251122 1.0 Successful 2.236e+11 6.12e+09 2564–5921 m Successful (method err: 3.8%, sensitivity 2σ: 2.7%)
20251121 -1.0 Not a clear night Not a clear night
20251120 -1.0 Not a clear night Not a clear night
20251119 -1.0 Not a clear night Not a clear night
20251118 -1.0 Not a clear night Not a clear night
20251117 -1.0 Not a clear night Not a clear night
20251116 -1.0 Not a clear night Not a clear night
20251115 -1.0 Not a clear night Not a clear night
20251114 -1.0 Not a clear night Not a clear night
20251113 0.5 Partial success 2.169e+11 1.46e+10 4243–7120 m Successful (method err: 12.2%, sensitivity 2σ: 6.7%)
20251112 0.5 Partial success 2.067e+11 9.62e+09 4243–6161 m Successful (method err: 13.1%, sensitivity 2σ: 4.7%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251107 0.5 Partial success 1.982e+11 8.20e+09 4722–6640 m Successful (method err: 11.1%, sensitivity 2σ: 4.1%)
20251106 0.5 Partial success 2.031e+11 4.45e+09 3044–5921 m Successful (method err: 14.9%, sensitivity 2σ: 2.2%)
20251105 0.5 Partial success 2.004e+11 6.02e+09 3763–6640 m Successful (method err: 14.9%, sensitivity 2σ: 3.0%)
20251104 -1.0 Not a clear night Not a clear night
20251103 -1.0 Not a clear night Not a clear night
20251102 -1.0 Not a clear night Not a clear night
20251101 -1.0 Not a clear night Not a clear night
20251031 0.5 Partial success 2.191e+11 6.31e+09 2564–5441 m Successful (method err: 4.8%, sensitivity 2σ: 2.9%)
20251030 -1.0 Not a clear night Not a clear night
20251029 -1.0 Not a clear night Not a clear night
20251028 -1.0 Not a clear night Not a clear night
20251027 -1.0 Not a clear night Not a clear night
20251026 -1.0 Not a clear night Not a clear night
20251025 -1.0 Not a clear night Not a clear night
20251024 -1.0 Not a clear night Not a clear night
20251023 -1.0 Not a clear night Not a clear night
20251022 -1.0 Not a clear night Not a clear night
20251021 -1.0 Not a clear night Not a clear night
20251020 -1.0 Not a clear night Not a clear night
20251019 -1.0 Not a clear night Not a clear night
20251018 -1.0 Not a clear night Not a clear night
20251017 -1.0 Not a clear night Not a clear night
20251016 -1.0 Not a clear night Not a clear night
20251015 -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 -1.0 Not a clear night Not a clear night
20251011 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251010 -1.0 Not a clear night Not a clear night
20251009 -1.0 Not a clear night Not a clear night
20251008 -1.0 Not a clear night Not a clear night
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250930 -1.0 Not a clear night Not a clear night
20250929 0.5 Partial success 2.375e+11 1.39e+10 3044–4962 m Successful (method err: 13.4%, sensitivity 2σ: 5.9%)
20250928 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 2.703e+11 2.35e+10 5441–6400 m Successful (method err: 9.7%, sensitivity 2σ: 8.7%)
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 -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 0.5 Partial success 3.394e+11 3.64e+10 3044–4962 m Successful (method err: 9.2%, sensitivity 2σ: 10.7%)
20250907 0.5 Partial success 2.616e+11 7.77e+09 3284–5202 m Successful (method err: 3.1%, sensitivity 2σ: 3.0%)
20250906 1.0 Successful 2.705e+11 1.23e+10 2804–5681 m Successful (method err: 0.1%, sensitivity 2σ: 4.6%)
20250905 -1.0 Not a clear night Not a clear night
20250904 0.5 Partial success 2.629e+11 1.12e+10 3044–4003 m Successful (method err: 3.4%, sensitivity 2σ: 4.3%)
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 2.510e+11 1.04e+10 2564–5441 m Successful (method err: 3.8%, sensitivity 2σ: 4.1%)
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: 15.5%
20250825 0.5 Partial success 2.663e+11 1.09e+10 2564–3523 m Successful (method err: 9.2%, sensitivity 2σ: 4.1%)
20250824 1.0 Successful 2.603e+11 1.44e+10 2804–5681 m Successful (method err: 6.7%, sensitivity 2σ: 5.5%)
20250823 -1.0 Not a clear night Not a clear night
20250822 1.0 Successful 2.767e+11 2.27e+10 2804–4722 m Successful (method err: 3.2%, sensitivity 2σ: 8.2%)
20250821 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250820 0.5 Partial success 2.799e+11 2.32e+10 3044–5921 m Successful (method err: 8.9%, sensitivity 2σ: 8.3%)
20250819 1.0 Successful 2.457e+11 1.36e+10 3044–4482 m Successful (method err: 8.1%, sensitivity 2σ: 5.5%)
20250818 -3.0 Method disagreement Method disagreement: 15.7%
20250817 -1.0 Not a clear night Not a clear night
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250813 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250812 1.0 Successful 2.538e+11 8.75e+09 2804–3763 m Successful (method err: 4.6%, sensitivity 2σ: 3.4%)
20250811 1.0 Successful 2.443e+11 1.27e+10 4243–6161 m Successful (method err: 10.2%, sensitivity 2σ: 5.2%)
20250810 1.0 Successful 2.642e+11 3.20e+10 4482–5921 m Successful (method err: 0.7%, sensitivity 2σ: 12.1%)
20250809 -1.0 Not a clear night Not a clear night
20250808 0.5 Partial success 3.010e+11 1.26e+10 2564–3044 m Successful (method err: 0.3%, sensitivity 2σ: 4.2%)
20250807 0.5 Partial success 2.498e+11 2.71e+10 4003–4482 m Successful (method err: 6.2%, sensitivity 2σ: 10.9%)
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 -1.0 Not a clear night Not a clear night
20250803 -1.0 Not a clear night Not a clear night
20250802 -1.0 Not a clear night Not a clear night
20250731 -1.0 Not a clear night Not a clear night
20250730 -1.0 Not a clear night Not a clear night
20250729 -1.0 Not a clear night Not a clear night
20250728 -1.0 Not a clear night Not a clear night
20250727 -1.0 Not a clear night Not a clear night
20250726 -1.0 Not a clear night Not a clear night
20250725 -1.0 Not a clear night Not a clear night
20250724 -1.0 Not a clear night Not a clear night
20250723 -1.0 Not a clear night Not a clear night
20250722 -1.0 Not a clear night Not a clear night
20250721 -1.0 Not a clear night Not a clear night
20250720 -1.0 Not a clear night Not a clear night
20250719 -3.0 Method disagreement Method disagreement: 18.7%
20250718 0.5 Partial success 2.668e+11 1.63e+10 3044–5441 m Successful (method err: 7.5%, sensitivity 2σ: 6.1%)
20250717 -1.0 Not a clear night Not a clear night
20250716 -1.0 Not a clear night Not a clear night
20250715 -1.0 Not a clear night Not a clear night
20250714 0.5 Partial success 2.874e+11 1.59e+10 3763–7599 m Successful (method err: 10.7%, sensitivity 2σ: 5.5%)
20250713 -1.0 Not a clear night Not a clear night
20250712 -1.0 Not a clear night Not a clear night
20250711 -1.0 Not a clear night Not a clear night
20250710 0.5 Partial success 2.450e+11 1.74e+10 4243–5202 m Successful (method err: 14.5%, sensitivity 2σ: 7.1%)
20250709 -1.0 Not a clear night Not a clear night
20250708 -1.0 Not a clear night Not a clear night
20250707 -1.0 Not a clear night Not a clear night
20250706 -1.0 Not a clear night Not a clear night
20250705 -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 1.0 Successful 3.179e+11 2.98e+10 4003–6880 m Successful (method err: 0.2%, sensitivity 2σ: 9.4%)
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 Successful 2.588e+11 5.12e+10 3284–3763 m Successful (method err: 14.0%, sensitivity 2σ: 19.8%)
20250627 -1.0 Not a clear night Not a clear night
20250626 -1.0 Not a clear night Not a clear night
20250625 0.5 Partial success 2.518e+11 1.30e+10 3284–6161 m Successful (method err: 0.8%, sensitivity 2σ: 5.2%)
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 0.5 Partial success 2.695e+11 1.54e+10 4482–5921 m Successful (method err: 13.6%, sensitivity 2σ: 5.7%)
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 -3.0 Method disagreement Method disagreement: 16.7%
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 0.5 Partial success 3.008e+11 2.71e+10 4482–5441 m Successful (method err: 0.2%, sensitivity 2σ: 9.0%)
20250614 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250613 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250612 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250611 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
20250606 -1.0 Not a clear night Not a clear night
20250605 -1.0 Not a clear night Not a clear night
20250604 -1.0 Not a clear night Not a clear night
20250603 0.5 Partial success 5.099e+11 2.16e+10 3523–7359 m Successful (method err: 2.5%, sensitivity 2σ: 4.2%)
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 Successful 3.604e+11 3.53e+10 3284–4243 m Successful (method err: 4.9%, sensitivity 2σ: 9.8%)
20250530 -1.0 Not a clear night Not a clear night
20250529 -1.0 Not a clear night Not a clear night
20250528 -1.0 Not a clear night Not a clear night
20250527 -1.0 Not a clear night Not a clear night
20250526 -1.0 Not a clear night Not a clear night
20250525 -1.0 Not a clear night Not a clear night
20250524 1.0 Successful 2.796e+11 1.47e+10 3523–5441 m Successful (method err: 3.2%, sensitivity 2σ: 5.3%)
20250523 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250522 -1.0 Not a clear night Not a clear night
20250521 -1.0 Not a clear night Not a clear night
20250520 0.5 Partial success 2.702e+11 9.01e+09 3763–6161 m Successful (method err: 3.4%, sensitivity 2σ: 3.3%)
20250519 1.0 Successful 2.755e+11 1.56e+10 3284–6161 m Successful (method err: 2.6%, sensitivity 2σ: 5.7%)
20250518 -1.0 Not a clear night Not a clear night
20250517 -1.0 Not a clear night Not a clear night
20250516 1.0 Successful 2.772e+11 1.73e+10 2804–3284 m Successful (method err: 12.2%, sensitivity 2σ: 6.2%)
20250515 -1.0 Not a clear night Not a clear night
20250514 0.5 Partial success 2.979e+11 1.57e+10 3044–6880 m Successful (method err: 6.9%, sensitivity 2σ: 5.3%)
20250513 0.5 Partial success 2.850e+11 1.20e+10 2804–3763 m Successful (method err: 9.9%, sensitivity 2σ: 4.2%)
20250512 0.5 Partial success 2.639e+11 1.55e+10 4962–5921 m Successful (method err: 3.7%, sensitivity 2σ: 5.9%)
20250511 1.0 Successful 3.776e+11 8.11e+09 3044–6880 m Successful (method err: 0.9%, sensitivity 2σ: 2.1%)
20250510 -3.0 Method disagreement Method disagreement: 16.7%
20250509 -1.0 Not a clear night Not a clear night
20250508 -1.0 Not a clear night Not a clear night
20250507 0.5 Partial success 3.175e+11 1.59e+10 4003–5441 m Successful (method err: 5.1%, sensitivity 2σ: 5.0%)
20250506 0.5 Partial success 2.715e+11 1.32e+10 4243–6640 m Successful (method err: 5.0%, sensitivity 2σ: 4.8%)
20250505 -1.0 Not a clear night Not a clear night
20250504 -1.0 Not a clear night Not a clear night
20250503 -1.0 Not a clear night Not a clear night
20250502 -3.0 Method disagreement Method disagreement: 18.6%
20250501 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250430 0.5 Partial success 3.369e+11 1.21e+10 2564–6400 m Successful (method err: 2.3%, sensitivity 2σ: 3.6%)
20250429 1.0 Successful 3.106e+11 1.10e+10 2804–6640 m Successful (method err: 9.5%, sensitivity 2σ: 3.5%)
20250428 0.5 Partial success 3.059e+11 8.19e+09 2564–5921 m Successful (method err: 2.5%, sensitivity 2σ: 2.7%)
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 2.425e+11 5.75e+09 3284–5202 m Successful (method err: 4.2%, sensitivity 2σ: 2.4%)
20250420 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250419 -1.0 Not a clear night Not a clear night
20250418 -1.0 Not a clear night Not a clear night
20250417 -1.0 Not a clear night Not a clear night
20250415 0.5 Partial success 2.922e+11 1.03e+10 2804–6640 m Successful (method err: 2.5%, sensitivity 2σ: 3.5%)
20250414 0.5 Partial success 3.676e+11 2.11e+10 2564–6400 m Successful (method err: 7.3%, sensitivity 2σ: 5.7%)
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 1.0 Successful 2.370e+11 1.88e+10 4482–6880 m Successful (method err: 11.8%, sensitivity 2σ: 7.9%)
20250410 0.5 Partial success 2.895e+11 1.51e+10 4003–6880 m Successful (method err: 11.5%, sensitivity 2σ: 5.2%)
20250409 -1.0 Not a clear night Not a clear night
20250408 0.5 Partial success 2.707e+11 7.24e+09 3523–4003 m Successful (method err: 11.2%, sensitivity 2σ: 2.7%)
20250407 1.0 Successful 2.952e+11 2.13e+10 3044–3523 m Successful (method err: 4.2%, sensitivity 2σ: 7.2%)
20250406 0.5 Partial success 2.719e+11 1.30e+10 4003–6880 m Successful (method err: 0.8%, sensitivity 2σ: 4.8%)
20250405 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250404 1.0 Successful 2.488e+11 7.70e+09 2564–5441 m Successful (method err: 0.7%, sensitivity 2σ: 3.1%)
20250403 0.5 Partial success 2.973e+11 2.32e+10 2804–6161 m Successful (method err: 8.8%, sensitivity 2σ: 7.8%)
20250402 0.5 Partial success 2.925e+11 8.69e+09 2804–6640 m Successful (method err: 4.1%, sensitivity 2σ: 3.0%)
20250401 -1.0 Not a clear night Not a clear night
20250331 -1.0 Not a clear night Not a clear night
20250330 0.5 Partial success 2.222e+11 1.03e+10 3523–5921 m Successful (method err: 14.6%, sensitivity 2σ: 4.6%)
20250329 -1.0 Not a clear night Not a clear night
20250328 1.0 Successful 2.806e+11 7.22e+09 2564–5921 m Successful (method err: 0.1%, sensitivity 2σ: 2.6%)
20250327 0.5 Partial success 2.579e+11 1.34e+10 4243–6161 m Successful (method err: 9.9%, sensitivity 2σ: 5.2%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250321 0.5 Partial success 2.629e+11 1.28e+10 2804–6161 m Successful (method err: 7.2%, sensitivity 2σ: 4.9%)
20250320 1.0 Successful 2.359e+11 8.78e+09 2564–5921 m Successful (method err: 8.2%, sensitivity 2σ: 3.7%)
20250319 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250318 1.0 Successful 2.207e+11 6.22e+09 3044–6400 m Successful (method err: 11.9%, sensitivity 2σ: 2.8%)
20250317 -3.0 Method disagreement Method disagreement: 15.7%
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250309 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250308 1.0 Successful 2.830e+11 1.75e+10 4482–6880 m Successful (method err: 8.3%, sensitivity 2σ: 6.2%)
20250307 0.5 Partial success 3.070e+11 1.14e+10 2804–5681 m Successful (method err: 6.5%, sensitivity 2σ: 3.7%)
20250306 1.0 Successful 2.098e+11 9.30e+09 4003–6400 m Successful (method err: 0.5%, sensitivity 2σ: 4.4%)
20250305 1.0 Successful 2.116e+11 6.66e+09 3044–5921 m Successful (method err: 12.0%, sensitivity 2σ: 3.1%)
20250304 0.5 Partial success 2.336e+11 6.65e+09 2564–4962 m Successful (method err: 9.2%, sensitivity 2σ: 2.8%)
20250303 -3.0 Method disagreement Method disagreement: 18.6%
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 -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 -1.0 Not a clear night Not a clear night
20250220 -1.0 Not a clear night Not a clear night
20250219 0.5 Partial success 2.108e+11 1.25e+10 4482–5921 m Successful (method err: 3.3%, sensitivity 2σ: 5.9%)
20250218 0.5 Partial success 2.614e+11 8.53e+09 2804–4243 m Successful (method err: 1.9%, sensitivity 2σ: 3.3%)
20250217 1.0 Successful 2.291e+11 1.50e+10 4722–6640 m Successful (method err: 10.0%, sensitivity 2σ: 6.6%)
20250216 -1.0 Not a clear night Not a clear night
20250215 -1.0 Not a clear night Not a clear night
20250214 -1.0 Not a clear night Not a clear night
20250213 -1.0 Not a clear night Not a clear night
20250212 -1.0 Not a clear night Not a clear night
20250211 -1.0 Not a clear night Not a clear night
20250210 -1.0 Not a clear night Not a clear night
20250209 -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 -1.0 Not a clear night Not a clear night
20250206 -1.0 Not a clear night Not a clear night
20250205 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250204 0.5 Partial success 1.646e+11 7.67e+09 3523–6880 m Successful (method err: 12.9%, sensitivity 2σ: 4.7%)
20250203 0.5 Partial success 1.825e+11 4.80e+09 2564–5441 m Successful (method err: 8.8%, sensitivity 2σ: 2.6%)
20250202 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250201 1.0 Successful 1.799e+11 6.86e+09 2564–6400 m Successful (method err: 6.3%, sensitivity 2σ: 3.8%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250121 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250120 0.5 Partial success 1.893e+11 1.70e+10 4003–7359 m Successful (method err: 9.4%, sensitivity 2σ: 9.0%)
20250119 -3.0 Method disagreement Method disagreement: 17.4%
20250118 1.0 Successful 1.650e+11 8.62e+09 4243–6640 m Successful (method err: 8.4%, sensitivity 2σ: 5.2%)
20250117 1.0 Successful 1.713e+11 9.84e+09 2564–6400 m Successful (method err: 12.9%, sensitivity 2σ: 5.7%)
20250116 -1.0 Not a clear night Not a clear night
20250115 -1.0 Not a clear night Not a clear night
20250114 0.5 Partial success 1.769e+11 4.64e+09 2564–4962 m Successful (method err: 12.6%, sensitivity 2σ: 2.6%)
20250113 1.0 Successful 1.688e+11 6.17e+09 2564–5441 m Successful (method err: 14.9%, sensitivity 2σ: 3.7%)
20250112 -1.0 Not a clear night Not a clear night
20250111 -1.0 Not a clear night Not a clear night
20250110 -1.0 Not a clear night Not a clear night
20250109 -1.0 Not a clear night Not a clear night
20250108 -1.0 Not a clear night Not a clear night
20250107 -1.0 Not a clear night Not a clear night
20250106 -1.0 Not a clear night Not a clear night
20250105 -1.0 Not a clear night Not a clear night
20250104 -1.0 Not a clear night Not a clear night
20250103 -1.0 Not a clear night Not a clear night
20250102 -1.0 Not a clear night Not a clear night
20250101 -1.0 Not a clear night Not a clear night

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

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

Observation minus background (CAMS) diagnostic

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

Instrument sensitivity / detection limit diagnostic