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

0-20000-0-10782_0 CHM15k Rayleigh

WALDMUENCHEN · GERMANY · DWD GAW Aerosol Group - Met Observatory Hohenpeissenberg

WMO 0-20000-0-10782 Lat/Lon 49.390, 12.690 Alt 499 m

Rayleigh 28% success · 147/529 · median 1.868e+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 (529) — 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
20260616 0.5 Partial success 1.798e+11 6.64e+09 2706–4646 m Successful (method err: 9.1%, sensitivity 2σ: 3.7%)
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 0.5 Partial success 2.203e+11 1.28e+10 2706–3206 m Successful (method err: 6.7%, sensitivity 2σ: 5.8%)
20260607 -1.0 Not a clear night Not a clear night
20260606 -1.0 Not a clear night Not a clear night
20260605 -1.0 Not a clear night Not a clear night
20260604 -1.0 Not a clear night Not a clear night
20260603 -1.0 Not a clear night Not a clear night
20260602 -1.0 Not a clear night Not a clear night
20260601 -1.0 Not a clear night Not a clear night
20260531 -1.0 Not a clear night Not a clear night
20260530 -1.0 Not a clear night Not a clear night
20260529 1.0 Successful 1.904e+11 7.83e+09 2237–6073 m Successful (method err: 11.2%, sensitivity 2σ: 4.1%)
20260528 1.0 Successful 2.060e+11 6.23e+09 2237–6073 m Successful (method err: 0.3%, sensitivity 2σ: 3.0%)
20260527 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260526 1.0 Successful 1.955e+11 8.21e+09 3196–6553 m Successful (method err: 11.9%, sensitivity 2σ: 4.2%)
20260525 0.5 Partial success 2.307e+11 3.22e+10 3676–7032 m Successful (method err: 0.4%, sensitivity 2σ: 14.0%)
20260524 0.5 Partial success 2.364e+11 1.93e+10 3196–5594 m Successful (method err: 1.8%, sensitivity 2σ: 8.2%)
20260523 0.5 Partial success 2.014e+11 9.68e+09 3196–6553 m Successful (method err: 0.6%, sensitivity 2σ: 4.8%)
20260522 0.5 Partial success 1.884e+11 1.05e+10 3915–7272 m Successful (method err: 4.7%, sensitivity 2σ: 5.6%)
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 0.5 Partial success 1.896e+11 1.01e+10 3676–6553 m Successful (method err: 5.1%, sensitivity 2σ: 5.3%)
20260517 1.0 Successful 1.640e+11 8.99e+09 3196–6553 m Successful (method err: 14.5%, sensitivity 2σ: 5.5%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260509 -3.0 Method disagreement Method disagreement: 18.0%
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 -3.0 Method disagreement Method disagreement: 15.9%
20260502 1.0 Successful 1.898e+11 7.08e+09 3676–6553 m Successful (method err: 12.6%, sensitivity 2σ: 3.7%)
20260501 -1.0 Not a clear night Not a clear night
20260429 -3.0 Method disagreement Method disagreement: 16.0%
20260428 -1.0 Not a clear night Not a clear night
20260427 0.5 Partial success 1.758e+11 8.70e+09 2717–4155 m Successful (method err: 3.2%, sensitivity 2σ: 4.9%)
20260426 1.0 Successful 1.757e+11 1.56e+10 5594–7032 m Successful (method err: 14.7%, sensitivity 2σ: 8.9%)
20260425 0.5 Partial success 1.653e+11 9.52e+09 4874–7272 m Successful (method err: 0.1%, sensitivity 2σ: 5.8%)
20260424 0.5 Partial success 1.720e+11 7.86e+09 3915–7272 m Successful (method err: 2.7%, sensitivity 2σ: 4.6%)
20260423 0.5 Partial success 1.728e+11 4.99e+09 2237–3676 m Successful (method err: 1.9%, sensitivity 2σ: 2.9%)
20260422 1.0 Successful 1.721e+11 1.36e+10 3196–7032 m Successful (method err: 3.8%, sensitivity 2σ: 7.9%)
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 -1.0 Not a clear night Not a clear night
20260416 -1.0 Not a clear night Not a clear night
20260415 -1.0 Not a clear night Not a clear night
20260414 -1.0 Not a clear night Not a clear night
20260413 -1.0 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 1.709e+11 6.99e+09 2477–5833 m Successful (method err: 0.5%, sensitivity 2σ: 4.1%)
20260407 0.5 Partial success 1.687e+11 7.53e+09 2237–6073 m Successful (method err: 1.7%, sensitivity 2σ: 4.5%)
20260406 -1.0 Not a clear night Not a clear night
20260405 -1.0 Not a clear night Not a clear night
20260403 1.0 Successful 1.746e+11 1.20e+10 3915–6793 m Successful (method err: 9.3%, sensitivity 2σ: 6.9%)
20260402 0.5 Partial success 2.140e+11 1.13e+10 2237–3676 m Successful (method err: 4.2%, sensitivity 2σ: 5.3%)
20260401 -1.0 Not a clear night Not a clear night
20260331 -1.0 Not a clear night Not a clear night
20260330 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260329 -1.0 Not a clear night Not a clear night
20260328 1.0 Successful 1.827e+11 1.18e+10 5594–7032 m Successful (method err: 10.1%, sensitivity 2σ: 6.5%)
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 0.5 Partial success 1.890e+11 1.99e+10 3436–7272 m Successful (method err: 11.4%, sensitivity 2σ: 10.5%)
20260323 1.0 Successful 2.411e+11 2.16e+10 2956–5354 m Successful (method err: 2.5%, sensitivity 2σ: 9.0%)
20260322 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260321 -1.0 Not a clear night Not a clear night
20260320 0.5 Partial success 1.919e+11 2.22e+10 2717–6553 m Successful (method err: 3.8%, sensitivity 2σ: 11.6%)
20260319 0.5 Partial success 2.201e+11 2.80e+10 3676–6073 m Successful (method err: 6.3%, sensitivity 2σ: 12.7%)
20260318 -3.0 Method disagreement Method disagreement: 15.7%
20260317 -1.0 Not a clear night Not a clear night
20260316 -1.0 Not a clear night Not a clear night
20260315 -1.0 Not a clear night Not a clear night
20260314 0.5 Partial success 1.769e+11 1.59e+10 3676–6553 m Successful (method err: 2.8%, sensitivity 2σ: 9.0%)
20260313 0.5 Partial success 2.128e+11 1.28e+10 2237–6073 m Successful (method err: 12.4%, sensitivity 2σ: 6.0%)
20260312 -1.0 Not a clear night Not a clear night
20260311 0.5 Partial success 2.455e+11 3.17e+10 4635–5594 m Successful (method err: 7.2%, sensitivity 2σ: 12.9%)
20260310 -1.0 Not a clear night Not a clear night
20260309 -1.0 Not a clear night Not a clear night
20260308 0.5 Partial success 1.962e+11 1.92e+10 2237–3676 m Successful (method err: 1.5%, sensitivity 2σ: 9.8%)
20260307 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260306 1.0 Successful 2.085e+11 3.74e+10 2237–4635 m Successful (method err: 10.4%, sensitivity 2σ: 17.9%)
20260305 1.0 Successful 1.732e+11 1.23e+10 2237–6073 m Successful (method err: 7.4%, sensitivity 2σ: 7.1%)
20260304 0.5 Partial success 2.582e+11 1.50e+10 2956–4395 m Successful (method err: 11.8%, sensitivity 2σ: 5.8%)
20260303 1.0 Successful 1.585e+11 1.07e+10 4395–6793 m Successful (method err: 4.3%, sensitivity 2σ: 6.8%)
20260302 1.0 Successful 1.654e+11 1.24e+10 4395–7752 m Successful (method err: 13.4%, sensitivity 2σ: 7.5%)
20260301 -1.0 Not a clear night Not a clear night
20260228 1.0 Successful 1.507e+11 8.82e+09 4635–7032 m Successful (method err: 14.3%, sensitivity 2σ: 5.9%)
20260227 -1.0 Not a clear night Not a clear night
20260226 -1.0 Not a clear night Not a clear night
20260225 1.0 Successful 1.517e+11 8.52e+09 2477–6313 m Successful (method err: 9.4%, sensitivity 2σ: 5.6%)
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 -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 Not a clear night Not a clear night
20260208 -1.0 Not a clear night Not a clear night
20260207 -1.0 Not a clear night Not a clear night
20260206 -1.0 Not a clear night Not a clear night
20260205 -1.0 Not a clear night Not a clear night
20260204 -1.0 Not a clear night Not a clear night
20260203 -1.0 Not a clear night Not a clear night
20260202 -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 -1.0 Not a clear night Not a clear night
20260124 0.5 Partial success 1.676e+11 1.47e+10 2477–6313 m Successful (method err: 11.6%, sensitivity 2σ: 8.8%)
20260123 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260122 1.0 Successful 1.649e+11 1.47e+10 2477–6313 m Successful (method err: 2.9%, sensitivity 2σ: 8.9%)
20260121 -3.0 Method disagreement Method disagreement: 16.4%
20260120 1.0 Successful 1.650e+11 8.25e+09 3436–6793 m Successful (method err: 10.6%, sensitivity 2σ: 5.0%)
20260119 1.0 Successful 1.799e+11 6.80e+09 3436–5354 m Successful (method err: 4.7%, sensitivity 2σ: 3.8%)
20260118 -1.0 Not a clear night Not a clear night
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 -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 1.0 Successful 1.624e+11 1.29e+10 2477–6313 m Successful (method err: 10.4%, sensitivity 2σ: 7.9%)
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 0.5 Partial success 1.526e+11 9.78e+09 3436–6793 m Successful (method err: 6.3%, sensitivity 2σ: 6.4%)
20251230 -1.0 Not a clear night Not a clear night
20251229 0.5 Partial success 1.462e+11 3.64e+09 2237–6073 m Successful (method err: 11.9%, sensitivity 2σ: 2.5%)
20251228 0.5 Partial success 1.410e+11 5.11e+09 2477–6313 m Successful (method err: 11.8%, sensitivity 2σ: 3.6%)
20251227 0.5 Partial success 1.443e+11 2.94e+09 2237–6073 m Successful (method err: 12.5%, sensitivity 2σ: 2.0%)
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 Successful 1.600e+11 3.68e+09 2717–6553 m Successful (method err: 0.2%, sensitivity 2σ: 2.3%)
20251220 -1.0 Not a clear night Not a clear night
20251219 -1.0 Not a clear night Not a clear night
20251218 -1.0 Not a clear night Not a clear night
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 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 1.0 Successful 1.680e+11 7.53e+09 2477–6313 m Successful (method err: 11.4%, sensitivity 2σ: 4.5%)
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 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251114 0.5 Partial success 1.645e+11 1.13e+10 4395–6793 m Successful (method err: 11.0%, sensitivity 2σ: 6.9%)
20251113 -1.0 Not a clear night Not a clear night
20251112 -1.0 Not a clear night Not a clear night
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 1.557e+11 6.49e+09 2237–6073 m Successful (method err: 13.6%, sensitivity 2σ: 4.2%)
20251105 -1.0 Not a clear night Not a clear night
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 1.499e+11 4.34e+09 2237–6073 m Successful (method err: 13.4%, 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 0.5 Partial success 1.715e+11 4.00e+09 2237–6073 m Successful (method err: 2.6%, sensitivity 2σ: 2.3%)
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 -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 -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 0.5 Partial success 1.534e+11 8.99e+09 2956–6793 m Successful (method err: 11.3%, sensitivity 2σ: 5.9%)
20251003 1.0 Successful 1.661e+11 9.75e+09 2717–6553 m Successful (method err: 13.1%, sensitivity 2σ: 5.9%)
20251002 -1.0 Not a clear night Not a clear night
20251001 1.0 Successful 1.818e+11 1.15e+10 2477–6313 m Successful (method err: 4.7%, sensitivity 2σ: 6.3%)
20250930 -1.0 Not a clear night Not a clear night
20250929 -1.0 Not a clear night Not a clear night
20250928 1.0 Successful 1.822e+11 1.57e+10 3915–6313 m Successful (method err: 11.2%, sensitivity 2σ: 8.6%)
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 Successful 1.686e+11 9.48e+09 4155–7032 m Successful (method err: 5.9%, sensitivity 2σ: 5.6%)
20250920 0.5 Partial success 2.113e+11 5.58e+09 2477–6313 m Successful (method err: 0.7%, sensitivity 2σ: 2.6%)
20250919 1.0 Successful 1.709e+11 1.13e+10 5594–6553 m Successful (method err: 2.1%, sensitivity 2σ: 6.6%)
20250918 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 1.911e+11 7.40e+09 2717–6553 m Successful (method err: 10.7%, sensitivity 2σ: 3.9%)
20250908 0.5 Partial success 2.053e+11 5.80e+09 2237–3676 m Successful (method err: 10.0%, sensitivity 2σ: 2.8%)
20250907 0.5 Partial success 1.934e+11 9.81e+09 4874–7752 m Successful (method err: 6.9%, sensitivity 2σ: 5.1%)
20250906 -1.0 Not a clear night Not a clear night
20250905 -1.0 Not a clear night Not a clear night
20250904 0.5 Partial success 1.970e+11 5.36e+09 2237–6073 m Successful (method err: 1.0%, sensitivity 2σ: 2.7%)
20250903 -1.0 Not a clear night Not a clear night
20250901 1.0 Successful 1.822e+11 4.42e+09 2237–6073 m Successful (method err: 6.5%, sensitivity 2σ: 2.4%)
20250831 1.0 Successful 1.865e+11 1.04e+10 3436–6793 m Successful (method err: 5.8%, sensitivity 2σ: 5.6%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250826 0.5 Partial success 2.117e+11 9.33e+09 2477–6313 m Successful (method err: 2.4%, sensitivity 2σ: 4.4%)
20250825 1.0 Successful 1.954e+11 1.13e+10 2717–6073 m Successful (method err: 0.0%, sensitivity 2σ: 5.8%)
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 0.5 Partial success 2.192e+11 3.04e+10 3436–5833 m Successful (method err: 8.2%, sensitivity 2σ: 13.9%)
20250820 1.0 Successful 1.853e+11 1.32e+10 2956–6793 m Successful (method err: 1.2%, sensitivity 2σ: 7.1%)
20250819 1.0 Successful 1.992e+11 1.53e+10 3915–7752 m Successful (method err: 9.7%, sensitivity 2σ: 7.7%)
20250818 -3.0 Method disagreement Method disagreement: 17.9%
20250817 1.0 Successful 2.197e+11 2.86e+10 4635–6553 m Successful (method err: 6.3%, sensitivity 2σ: 13.0%)
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 1.904e+11 1.21e+10 2717–6553 m Successful (method err: 3.1%, sensitivity 2σ: 6.3%)
20250811 -3.0 Method disagreement Method disagreement: 17.0%
20250810 -3.0 Method disagreement Method disagreement: 15.1%
20250809 0.5 Partial success 2.360e+11 1.49e+10 3196–5594 m Successful (method err: 0.9%, sensitivity 2σ: 6.3%)
20250808 0.5 Partial success 2.257e+11 1.55e+10 2956–6793 m Successful (method err: 3.1%, sensitivity 2σ: 6.9%)
20250807 0.5 Partial success 1.965e+11 7.35e+09 2237–2717 m Successful (method err: 4.9%, sensitivity 2σ: 3.7%)
20250806 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 2.021e+11 1.11e+10 3676–6553 m Successful (method err: 6.8%, sensitivity 2σ: 5.5%)
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 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 1.935e+11 2.01e+10 5594–6553 m Successful (method err: 1.4%, sensitivity 2σ: 10.4%)
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 2.148e+11 1.66e+10 5114–7032 m Successful (method err: 7.2%, sensitivity 2σ: 7.7%)
20250701 1.0 Successful 2.302e+11 7.60e+09 2956–6793 m Successful (method err: 5.1%, sensitivity 2σ: 3.3%)
20250630 1.0 Successful 2.047e+11 1.25e+10 4874–6313 m Successful (method err: 11.7%, sensitivity 2σ: 6.1%)
20250629 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250627 -1.0 Not a clear night Not a clear night
20250626 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250625 0.5 Partial success 1.891e+11 9.74e+09 4155–7032 m Successful (method err: 3.9%, sensitivity 2σ: 5.1%)
20250624 1.0 Successful 2.863e+11 1.08e+10 3915–7272 m Successful (method err: 10.9%, sensitivity 2σ: 3.8%)
20250623 0.5 Partial success 2.190e+11 1.26e+10 3676–7512 m Successful (method err: 12.8%, sensitivity 2σ: 5.7%)
20250622 0.5 Partial success 1.927e+11 1.33e+10 3436–3915 m Successful (method err: 6.7%, sensitivity 2σ: 6.9%)
20250621 0.5 Partial success 2.549e+11 1.42e+10 4155–7991 m Successful (method err: 3.0%, sensitivity 2σ: 5.6%)
20250620 1.0 Successful 2.090e+11 1.39e+10 4635–7512 m Successful (method err: 6.3%, sensitivity 2σ: 6.7%)
20250619 -1.0 Not a clear night Not a clear night
20250618 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250617 0.5 Partial success 2.668e+11 1.85e+10 5354–7272 m Successful (method err: 10.3%, sensitivity 2σ: 6.9%)
20250616 -1.0 Not a clear night Not a clear night
20250615 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250614 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250613 1.0 Successful 2.319e+11 1.64e+10 4395–7752 m Successful (method err: 5.8%, sensitivity 2σ: 7.1%)
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 0.5 Partial success 2.477e+11 2.13e+10 5594–7032 m Successful (method err: 6.9%, sensitivity 2σ: 8.6%)
20250609 -1.0 Not a clear night Not a clear night
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 -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 Successful 2.317e+11 1.21e+10 3915–7272 m Successful (method err: 0.0%, sensitivity 2σ: 5.2%)
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 1.880e+11 1.14e+10 3436–4395 m Successful (method err: 6.7%, sensitivity 2σ: 6.0%)
20250523 -1.0 Not a clear night Not a clear night
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 1.689e+11 4.82e+09 2477–4874 m Successful (method err: 1.3%, sensitivity 2σ: 2.9%)
20250519 1.0 Successful 2.064e+11 8.08e+09 3196–6073 m Successful (method err: 4.2%, sensitivity 2σ: 3.9%)
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 2.005e+11 9.21e+09 2477–6313 m Successful (method err: 11.4%, sensitivity 2σ: 4.6%)
20250515 -1.0 Not a clear night Not a clear night
20250514 0.5 Partial success 2.187e+11 1.34e+10 3436–7272 m Successful (method err: 1.0%, sensitivity 2σ: 6.1%)
20250513 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250512 0.5 Partial success 1.685e+11 1.06e+10 3915–6313 m Successful (method err: 10.4%, sensitivity 2σ: 6.3%)
20250511 0.5 Partial success 2.286e+11 9.64e+09 4395–8231 m Successful (method err: 12.4%, sensitivity 2σ: 4.2%)
20250510 0.5 Partial success 2.026e+11 7.25e+09 2477–6313 m Successful (method err: 14.7%, sensitivity 2σ: 3.6%)
20250509 0.5 Partial success 2.260e+11 1.19e+10 3196–5114 m Successful (method err: 10.1%, sensitivity 2σ: 5.3%)
20250508 -1.0 Not a clear night Not a clear night
20250507 0.5 Partial success 1.992e+11 1.08e+10 2477–3915 m Successful (method err: 7.8%, sensitivity 2σ: 5.4%)
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 -3.0 Method disagreement Method disagreement: 16.6%
20250501 0.5 Partial success 2.279e+11 2.64e+10 2956–3436 m Successful (method err: 1.0%, sensitivity 2σ: 11.6%)
20250430 0.5 Partial success 2.255e+11 7.67e+09 2717–5114 m Successful (method err: 1.5%, sensitivity 2σ: 3.4%)
20250429 0.5 Partial success 2.288e+11 1.22e+10 2717–6553 m Successful (method err: 4.1%, sensitivity 2σ: 5.3%)
20250428 0.5 Partial success 2.069e+11 1.02e+10 4874–6313 m Successful (method err: 9.6%, sensitivity 2σ: 4.9%)
20250427 0.5 Partial success 2.292e+11 6.26e+09 2237–6073 m Successful (method err: 3.6%, sensitivity 2σ: 2.7%)
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 0.5 Partial success 2.187e+11 8.10e+09 3676–7512 m Successful (method err: 6.2%, sensitivity 2σ: 3.7%)
20250422 -1.0 Not a clear night Not a clear night
20250421 -1.0 Not a clear night Not a clear night
20250420 0.5 Partial success 2.168e+11 1.05e+10 3436–6793 m Successful (method err: 8.8%, sensitivity 2σ: 4.8%)
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 2.218e+11 1.95e+10 3436–5833 m Successful (method err: 11.1%, sensitivity 2σ: 8.8%)
20250414 -1.0 Not a clear night Not a clear night
20250413 0.5 Partial success 2.088e+11 1.42e+10 4874–7752 m Successful (method err: 14.3%, sensitivity 2σ: 6.8%)
20250412 -1.0 Not a clear night Not a clear night
20250411 0.5 Partial success 2.188e+11 1.04e+10 2237–6073 m Successful (method err: 0.1%, sensitivity 2σ: 4.8%)
20250410 -1.0 Not a clear night Not a clear night
20250409 0.5 Partial success 2.033e+11 1.73e+10 2237–4635 m Successful (method err: 0.8%, sensitivity 2σ: 8.5%)
20250408 -1.0 Not a clear night Not a clear night
20250407 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250406 1.0 Successful 1.747e+11 9.86e+09 4155–7512 m Successful (method err: 5.4%, sensitivity 2σ: 5.6%)
20250405 0.5 Partial success 1.898e+11 8.00e+09 2477–6313 m Successful (method err: 8.1%, sensitivity 2σ: 4.2%)
20250404 1.0 Successful 1.868e+11 8.35e+09 2237–6073 m Successful (method err: 4.8%, sensitivity 2σ: 4.5%)
20250403 0.5 Partial success 2.116e+11 1.55e+10 2477–3915 m Successful (method err: 1.2%, sensitivity 2σ: 7.3%)
20250402 -1.0 Not a clear night Not a clear night
20250401 -1.0 Not a clear night Not a clear night
20250331 -1.0 Not a clear night Not a clear night
20250330 -1.0 Not a clear night Not a clear night
20250329 -1.0 Not a clear night Not a clear night
20250328 1.0 Successful 1.790e+11 1.44e+10 3196–6553 m Successful (method err: 9.0%, sensitivity 2σ: 8.1%)
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 0.5 Partial success 2.473e+11 1.89e+10 3196–6073 m Successful (method err: 7.6%, sensitivity 2σ: 7.7%)
20250322 0.5 Partial success 1.635e+11 1.03e+10 5594–7032 m Successful (method err: 11.4%, sensitivity 2σ: 6.3%)
20250321 0.5 Partial success 1.632e+11 1.35e+10 4155–7991 m Successful (method err: 11.6%, sensitivity 2σ: 8.3%)
20250320 1.0 Successful 1.802e+11 4.81e+09 2717–4155 m Successful (method err: 5.2%, sensitivity 2σ: 2.7%)
20250319 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250318 0.5 Partial success 1.484e+11 5.91e+09 3196–6553 m Successful (method err: 7.5%, sensitivity 2σ: 4.0%)
20250317 1.0 Successful 1.964e+11 1.25e+10 2237–6073 m Successful (method err: 9.4%, sensitivity 2σ: 6.4%)
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 0.5 Partial success 1.629e+11 1.26e+10 4155–6073 m Successful (method err: 0.2%, sensitivity 2σ: 7.7%)
20250311 -1.0 Not a clear night Not a clear night
20250310 0.5 Partial success 1.825e+11 1.34e+10 3676–7512 m Successful (method err: 13.7%, sensitivity 2σ: 7.3%)
20250309 1.0 Successful 1.847e+11 1.73e+10 5354–7272 m Successful (method err: 12.8%, sensitivity 2σ: 9.4%)
20250308 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250307 0.5 Partial success 1.881e+11 9.33e+09 3196–7032 m Successful (method err: 9.1%, sensitivity 2σ: 5.0%)
20250306 -3.0 Method disagreement Method disagreement: 17.4%
20250305 0.5 Partial success 1.503e+11 5.04e+09 3436–7272 m Successful (method err: 12.5%, sensitivity 2σ: 3.4%)
20250304 -3.0 Method disagreement Method disagreement: 15.5%
20250303 1.0 Successful 1.474e+11 5.80e+09 3915–6793 m Successful (method err: 10.9%, sensitivity 2σ: 3.9%)
20250302 1.0 Successful 1.595e+11 6.52e+09 2237–6073 m Successful (method err: 9.5%, sensitivity 2σ: 4.1%)
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 0.5 Partial success 1.691e+11 1.01e+10 2237–6073 m Successful (method err: 14.2%, sensitivity 2σ: 6.0%)
20250221 -1.0 Not a clear night Not a clear night
20250220 -3.0 Method disagreement Method disagreement: 17.2%
20250219 1.0 Successful 1.729e+11 9.57e+09 2477–6313 m Successful (method err: 6.3%, sensitivity 2σ: 5.5%)
20250218 -1.0 Not a clear night Not a clear night
20250217 -1.0 Not a clear night Not a clear night
20250216 -1.0 Not a clear night Not a clear night
20250215 -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 -3.0 Method disagreement Method disagreement: 67.9%
20250210 -1.0 Not a clear night Not a clear night
20250209 0.5 Partial success 1.826e+11 1.10e+10 2717–6553 m Successful (method err: 2.8%, sensitivity 2σ: 6.0%)
20250208 -3.0 Method disagreement Method disagreement: 25.5%
20250207 -1.0 Not a clear night Not a clear night
20250206 -1.0 Not a clear night Not a clear night
20250205 1.0 Successful 1.685e+11 2.65e+10 2956–5354 m Successful (method err: 1.4%, sensitivity 2σ: 15.7%)
20250204 1.0 Successful 1.617e+11 1.62e+10 2956–6793 m Successful (method err: 14.4%, sensitivity 2σ: 10.0%)
20250203 0.5 Partial success 1.733e+11 8.64e+09 2237–6073 m Successful (method err: 1.0%, sensitivity 2σ: 5.0%)
20250202 1.0 Successful 1.685e+11 7.39e+09 2237–6073 m Successful (method err: 2.4%, sensitivity 2σ: 4.4%)
20250201 0.5 Partial success 1.611e+11 1.32e+10 2477–6313 m Successful (method err: 1.2%, sensitivity 2σ: 8.2%)
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 0.5 Partial success 1.568e+11 4.67e+09 2237–5594 m Successful (method err: 6.3%, sensitivity 2σ: 3.0%)
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 0.5 Partial success 1.592e+11 8.33e+09 2717–6553 m Successful (method err: 14.8%, sensitivity 2σ: 5.2%)
20250121 0.5 Partial success 1.642e+11 7.20e+09 2717–6553 m Successful (method err: 1.9%, sensitivity 2σ: 4.4%)
20250120 0.5 Partial success 1.467e+11 8.31e+09 3436–6793 m Successful (method err: 13.9%, sensitivity 2σ: 5.7%)
20250119 1.0 Successful 1.376e+11 5.89e+09 3915–6313 m Successful (method err: 14.0%, sensitivity 2σ: 4.3%)
20250118 1.0 Successful 1.421e+11 7.81e+09 4635–7512 m Successful (method err: 14.5%, sensitivity 2σ: 5.5%)
20250117 1.0 Successful 1.484e+11 6.12e+09 2237–6073 m Successful (method err: 12.3%, sensitivity 2σ: 4.1%)
20250116 -1.0 Not a clear night Not a clear night
20250115 -1.0 Not a clear night Not a clear night
20250114 -1.0 Not a clear night Not a clear night
20250113 -3.0 Method disagreement Method disagreement: 16.2%
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 0.5 Partial success 1.506e+11 4.39e+09 2237–6073 m Successful (method err: 13.2%, sensitivity 2σ: 2.9%)
20250101 0.5 Partial success 1.458e+11 1.19e+10 2717–6553 m Successful (method err: 14.9%, sensitivity 2σ: 8.2%)

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