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

0-20000-0-10433_0 CHM15k Rayleigh

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

WMO 0-20000-0-10433 Lat/Lon 51.870, 9.270 Alt 258 m

Rayleigh 26% success · 137/534 · median 2.563e+11 · rel. unc 4%

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

DateFlagC_LUncertaintyExtraMessage
20260623 0.5 Partial success 2.815e+11 1.38e+10 2465–4885 m Successful (method err: 11.3%, sensitivity 2σ: 4.9%)
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 -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 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 4.586e+11 2.83e+10 2704–6564 m Successful (method err: 9.3%, sensitivity 2σ: 6.2%)
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 0.5 Partial success 2.665e+11 1.54e+10 1996–2955 m Successful (method err: 1.8%, sensitivity 2σ: 5.8%)
20260528 1.0 Successful 2.563e+11 6.97e+09 1996–4394 m Successful (method err: 4.9%, sensitivity 2σ: 2.7%)
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 2.836e+11 6.07e+09 1996–5353 m Successful (method err: 1.3%, sensitivity 2σ: 2.1%)
20260524 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260523 0.5 Partial success 3.082e+11 1.32e+10 2236–4154 m Successful (method err: 6.7%, sensitivity 2σ: 4.3%)
20260522 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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
20260512 -1.0 Not a clear night Not a clear night
20260511 -1.0 Not a clear night Not a clear night
20260510 1.0 Successful 2.862e+11 1.78e+10 2955–3914 m Successful (method err: 13.7%, sensitivity 2σ: 6.2%)
20260509 1.0 Successful 2.633e+11 1.05e+10 1996–4394 m Successful (method err: 5.3%, sensitivity 2σ: 4.0%)
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 -1.0 Not a clear night Not a clear night
20260502 1.0 Successful 2.449e+11 5.18e+09 1996–2955 m Successful (method err: 2.6%, sensitivity 2σ: 2.1%)
20260501 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260430 0.5 Partial success 2.674e+11 8.19e+09 1996–4394 m Successful (method err: 12.4%, sensitivity 2σ: 3.1%)
20260429 1.0 Successful 3.021e+11 1.00e+10 1996–4873 m Successful (method err: 4.2%, sensitivity 2σ: 3.3%)
20260428 -1.0 Not a clear night Not a clear night
20260427 0.5 Partial success 2.517e+11 1.05e+10 1996–3914 m Successful (method err: 8.5%, sensitivity 2σ: 4.2%)
20260426 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260425 0.5 Partial success 2.766e+11 1.22e+10 1996–3914 m Successful (method err: 10.1%, sensitivity 2σ: 4.4%)
20260424 0.5 Partial success 2.568e+11 8.17e+09 1996–2955 m Successful (method err: 3.1%, sensitivity 2σ: 3.2%)
20260423 1.0 Successful 2.558e+11 8.24e+09 1996–2955 m Successful (method err: 2.1%, sensitivity 2σ: 3.2%)
20260422 1.0 Successful 2.794e+11 9.65e+09 1996–4394 m Successful (method err: 6.8%, sensitivity 2σ: 3.5%)
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 -1.0 Not a clear night Not a clear night
20260416 -1.0 Not a clear night Not a clear night
20260415 0.5 Partial success 3.232e+11 2.37e+10 2236–4154 m Successful (method err: 0.3%, sensitivity 2σ: 7.3%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260410 -1.0 Not a clear night Not a clear night
20260408 1.0 Successful 2.007e+11 7.15e+09 2476–2955 m Successful (method err: 9.1%, sensitivity 2σ: 3.6%)
20260407 0.5 Partial success 1.801e+11 1.19e+10 1996–3914 m Successful (method err: 6.8%, sensitivity 2σ: 6.6%)
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 1.818e+11 1.36e+10 1996–2476 m Successful (method err: 9.5%, sensitivity 2σ: 7.5%)
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 -1.0 Not a clear night Not a clear night
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 2.475e+11 1.55e+10 1996–5353 m Successful (method err: 6.7%, sensitivity 2σ: 6.3%)
20260323 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260322 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260321 0.5 Partial success 1.957e+11 5.70e+09 1996–4394 m Successful (method err: 0.6%, sensitivity 2σ: 2.9%)
20260320 0.5 Partial success 2.042e+11 1.16e+10 1996–2476 m Successful (method err: 3.7%, sensitivity 2σ: 5.7%)
20260319 0.5 Partial success 2.398e+11 1.58e+10 2236–6072 m Successful (method err: 11.0%, sensitivity 2σ: 6.6%)
20260318 1.0 Successful 1.997e+11 6.70e+09 1996–2476 m Successful (method err: 2.2%, sensitivity 2σ: 3.4%)
20260317 0.5 Partial success 1.854e+11 1.32e+10 2716–3675 m Successful (method err: 2.4%, sensitivity 2σ: 7.1%)
20260316 0.5 Partial success 1.871e+11 6.88e+09 1996–3914 m Successful (method err: 4.3%, sensitivity 2σ: 3.7%)
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 2.500e+11 7.14e+09 1996–5353 m Successful (method err: 11.3%, sensitivity 2σ: 2.9%)
20260312 -1.0 Not a clear night Not a clear night
20260311 -1.0 Not a clear night Not a clear night
20260310 -3.0 Method disagreement Method disagreement: 19.1%
20260309 0.5 Partial success 2.157e+11 1.51e+10 1996–2476 m Successful (method err: 9.9%, sensitivity 2σ: 7.0%)
20260308 -1.0 Not a clear night Not a clear night
20260307 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260306 1.0 Successful 1.972e+11 4.50e+09 1996–3435 m Successful (method err: 1.8%, sensitivity 2σ: 2.3%)
20260305 1.0 Successful 2.015e+11 8.29e+09 1996–4394 m Successful (method err: 6.7%, sensitivity 2σ: 4.1%)
20260304 1.0 Successful 1.968e+11 9.00e+09 1996–3435 m Successful (method err: 4.5%, sensitivity 2σ: 4.6%)
20260303 0.5 Partial success 2.029e+11 3.99e+09 1996–3914 m Successful (method err: 2.4%, sensitivity 2σ: 2.0%)
20260302 1.0 Successful 2.079e+11 5.42e+09 1996–3914 m Successful (method err: 4.6%, sensitivity 2σ: 2.6%)
20260301 -1.0 Not a clear night Not a clear night
20260228 -1.0 Not a clear night Not a clear night
20260227 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260226 0.5 Partial success 2.153e+11 4.91e+09 1996–2955 m Successful (method err: 6.7%, sensitivity 2σ: 2.3%)
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 0.5 Partial success 2.038e+11 7.14e+09 1996–3435 m Successful (method err: 1.0%, sensitivity 2σ: 3.5%)
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 0.5 Partial success 1.957e+11 8.47e+09 1996–3435 m Successful (method err: 4.0%, sensitivity 2σ: 4.3%)
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 0.5 Partial success 1.640e+11 1.51e+10 2955–3914 m Successful (method err: 0.2%, sensitivity 2σ: 9.2%)
20260124 0.5 Partial success 2.273e+11 5.08e+10 1996–3914 m Successful (method err: 6.0%, sensitivity 2σ: 22.3%)
20260123 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 Successful 2.259e+11 1.01e+10 2476–3435 m Successful (method err: 2.9%, sensitivity 2σ: 4.5%)
20260119 1.0 Successful 2.393e+11 8.56e+09 1996–3914 m Successful (method err: 13.4%, sensitivity 2σ: 3.6%)
20260118 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260117 0.5 Partial success 3.074e+11 1.42e+10 2476–4873 m Successful (method err: 5.7%, sensitivity 2σ: 4.6%)
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
20260108 -1.0 Not a clear night Not a clear night
20260107 1.0 Successful 1.852e+11 9.12e+09 1996–3435 m Successful (method err: 4.4%, sensitivity 2σ: 4.9%)
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 2.064e+11 8.44e+09 1996–3435 m Successful (method err: 5.9%, sensitivity 2σ: 4.1%)
20251230 1.0 Successful 1.844e+11 9.57e+09 2236–4154 m Successful (method err: 7.7%, sensitivity 2σ: 5.2%)
20251229 -1.0 Not a clear night Not a clear night
20251228 -1.0 Not a clear night Not a clear night
20251227 0.5 Partial success 1.775e+11 5.15e+09 1996–3435 m Successful (method err: 0.2%, sensitivity 2σ: 2.9%)
20251226 0.5 Partial success 1.938e+11 3.01e+09 1996–3435 m Successful (method err: 1.3%, sensitivity 2σ: 1.6%)
20251225 1.0 Successful 2.083e+11 4.53e+09 1996–3914 m Successful (method err: 3.5%, sensitivity 2σ: 2.2%)
20251224 1.0 Successful 2.199e+11 1.61e+10 1996–4394 m Successful (method err: 5.8%, sensitivity 2σ: 7.3%)
20251223 -1.0 Not a clear night Not a clear night
20251222 0.5 Partial success 2.105e+11 9.71e+09 1996–3914 m Successful (method err: 6.6%, sensitivity 2σ: 4.6%)
20251221 -1.0 Not a clear night Not a clear night
20251220 -1.0 Not a clear night Not a clear night
20251219 0.5 Partial success 2.238e+11 3.93e+10 2476–3914 m Successful (method err: 7.2%, sensitivity 2σ: 17.5%)
20251218 -1.0 Not a clear night Not a clear night
20251217 -1.0 Not a clear night Not a clear night
20251216 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 1.688e+11 3.26e+09 1996–3914 m Successful (method err: 0.0%, sensitivity 2σ: 1.9%)
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 0.5 Partial success 1.906e+11 6.97e+09 1996–3914 m Successful (method err: 7.1%, sensitivity 2σ: 3.7%)
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 2.083e+11 4.12e+09 1996–4394 m Successful (method err: 2.1%, sensitivity 2σ: 2.0%)
20251122 1.0 Successful 1.952e+11 4.66e+09 1996–2955 m Successful (method err: 0.2%, sensitivity 2σ: 2.4%)
20251121 1.0 Successful 1.900e+11 9.83e+09 1996–3435 m Successful (method err: 6.5%, sensitivity 2σ: 5.2%)
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 -1.0 Not a clear night Not a clear night
20251113 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251112 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251111 -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 0.5 Partial success 1.741e+11 4.11e+09 1996–3914 m Successful (method err: 2.5%, sensitivity 2σ: 2.4%)
20251106 0.5 Partial success 1.922e+11 4.01e+09 1996–3435 m Successful (method err: 7.3%, sensitivity 2σ: 2.1%)
20251105 0.5 Partial success 2.046e+11 3.41e+09 1996–3914 m Successful (method err: 6.2%, sensitivity 2σ: 1.7%)
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 0.5 Partial success 1.940e+11 4.52e+09 1996–3914 m Successful (method err: 1.4%, sensitivity 2σ: 2.3%)
20251031 -1.0 Not a clear night Not a clear night
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 -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 -1.0 Not a clear night Not a clear night
20251003 0.5 Partial success 2.117e+11 5.27e+09 1996–4394 m Successful (method err: 2.0%, sensitivity 2σ: 2.5%)
20251002 1.0 Successful 2.090e+11 9.55e+09 1996–3914 m Successful (method err: 14.0%, sensitivity 2σ: 4.6%)
20251001 0.5 Partial success 2.205e+11 1.41e+10 2236–4154 m Successful (method err: 2.7%, sensitivity 2σ: 6.4%)
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 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 0.5 Partial success 2.051e+11 6.64e+09 1996–2955 m Successful (method err: 9.4%, sensitivity 2σ: 3.2%)
20250923 -1.0 Not a clear night Not a clear night
20250922 0.5 Partial success 2.125e+11 1.47e+10 1996–3435 m Successful (method err: 4.0%, sensitivity 2σ: 6.9%)
20250921 -1.0 Not a clear night Not a clear night
20250920 0.5 Partial success 3.837e+11 8.23e+09 1996–5832 m Successful (method err: 1.9%, sensitivity 2σ: 2.1%)
20250919 -1.0 Not a clear night Not a clear night
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 2.531e+11 7.28e+09 1996–4873 m Successful (method err: 11.5%, sensitivity 2σ: 2.9%)
20250907 0.5 Partial success 2.621e+11 1.85e+10 2236–4154 m Successful (method err: 1.0%, sensitivity 2σ: 7.1%)
20250906 1.0 Successful 2.863e+11 2.84e+10 3195–4634 m Successful (method err: 3.8%, sensitivity 2σ: 9.9%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 2.476e+11 1.52e+10 1996–4873 m Successful (method err: 2.6%, sensitivity 2σ: 6.1%)
20250825 1.0 Successful 2.612e+11 1.85e+11 1996–3914 m Successful (method err: 10.5%, sensitivity 2σ: 71.0%)
20250824 0.5 Partial success 2.387e+11 5.86e+10 2716–4154 m Successful (method err: 10.7%, sensitivity 2σ: 24.6%)
20250823 -1.0 Not a clear night Not a clear night
20250822 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250821 0.5 Partial success 2.763e+11 1.27e+10 2236–4634 m Successful (method err: 11.5%, sensitivity 2σ: 4.6%)
20250820 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250819 -3.0 Method disagreement Method disagreement: 16.5%
20250818 0.5 Partial success 2.437e+11 1.06e+10 1996–5353 m Successful (method err: 7.7%, sensitivity 2σ: 4.3%)
20250817 1.0 Successful 2.306e+11 1.41e+10 1996–2955 m Successful (method err: 5.2%, sensitivity 2σ: 6.1%)
20250816 0.5 Partial success 3.437e+11 2.00e+10 2955–4873 m Successful (method err: 11.8%, sensitivity 2σ: 5.8%)
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 0.5 Partial success 3.172e+11 3.31e+10 1996–2476 m Successful (method err: 14.8%, sensitivity 2σ: 10.4%)
20250812 1.0 Successful 2.236e+11 6.65e+09 1996–3914 m Successful (method err: 4.7%, sensitivity 2σ: 3.0%)
20250811 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250810 -1.0 Not a clear night Not a clear night
20250809 0.5 Partial success 2.695e+11 6.48e+10 1996–3435 m Successful (method err: 9.4%, sensitivity 2σ: 24.0%)
20250808 -1.0 Not a clear night Not a clear night
20250807 -1.0 Not a clear night Not a clear night
20250806 1.0 Successful 2.862e+11 1.50e+10 2476–4873 m Successful (method err: 6.9%, sensitivity 2σ: 5.2%)
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 0.5 Partial success 3.028e+11 1.88e+10 2716–4634 m Successful (method err: 0.5%, sensitivity 2σ: 6.2%)
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 3.827e+11 1.40e+10 1996–3435 m Successful (method err: 6.8%, sensitivity 2σ: 3.7%)
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 1.0 Successful 2.228e+11 1.36e+10 1996–2955 m Successful (method err: 13.0%, sensitivity 2σ: 6.1%)
20250630 1.0 Successful 2.725e+11 1.99e+10 2236–2716 m Successful (method err: 14.9%, sensitivity 2σ: 7.3%)
20250629 -1.0 Not a clear night Not a clear night
20250628 -1.0 Not a clear night Not a clear night
20250627 -1.0 Not a clear night Not a clear night
20250626 -1.0 Not a clear night Not a clear night
20250625 -1.0 Not a clear night Not a clear night
20250624 -1.0 Not a clear night Not a clear night
20250623 -1.0 Not a clear night Not a clear night
20250622 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250621 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250620 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250619 -1.0 Not a clear night Not a clear night
20250618 -1.0 Not a clear night Not a clear night
20250617 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250616 -1.0 Not a clear night Not a clear night
20250615 -1.0 Not a clear night Not a clear night
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 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250602 -1.0 Not a clear night Not a clear night
20250601 -1.0 Not a clear night Not a clear night
20250531 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250530 -1.0 Not a clear night Not a clear night
20250529 -1.0 Not a clear night Not a clear night
20250528 -1.0 Not a clear night Not a clear night
20250527 -1.0 Not a clear night Not a clear night
20250526 -1.0 Not a clear night Not a clear night
20250525 -1.0 Not a clear night Not a clear night
20250524 -1.0 Not a clear night Not a clear night
20250523 1.0 Successful 2.109e+11 1.53e+10 2476–4394 m Successful (method err: 3.5%, sensitivity 2σ: 7.3%)
20250522 -1.0 Not a clear night Not a clear night
20250521 0.5 Partial success 2.727e+11 2.75e+10 3675–4634 m Successful (method err: 13.3%, sensitivity 2σ: 10.1%)
20250520 1.0 Successful 2.145e+11 1.86e+10 2476–3435 m Successful (method err: 8.7%, sensitivity 2σ: 8.7%)
20250519 -1.0 Not a clear night Not a clear night
20250518 -1.0 Not a clear night Not a clear night
20250517 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250516 1.0 Successful 2.322e+11 2.15e+10 2476–3435 m Successful (method err: 2.2%, sensitivity 2σ: 9.3%)
20250515 -1.0 Not a clear night Not a clear night
20250514 0.5 Partial success 2.314e+11 5.21e+09 1996–3914 m Successful (method err: 1.0%, sensitivity 2σ: 2.3%)
20250513 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250512 1.0 Successful 4.194e+11 1.77e+10 1996–3435 m Successful (method err: 9.3%, sensitivity 2σ: 4.2%)
20250511 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250510 0.5 Partial success 2.621e+11 2.21e+10 2716–3675 m Successful (method err: 0.1%, sensitivity 2σ: 8.4%)
20250509 1.0 Successful 3.066e+11 2.23e+10 2716–4634 m Successful (method err: 2.1%, sensitivity 2σ: 7.3%)
20250508 -1.0 Not a clear night Not a clear night
20250507 -1.0 Not a clear night Not a clear night
20250506 -1.0 Not a clear night Not a clear night
20250505 -1.0 Not a clear night Not a clear night
20250504 -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 -1.0 Not a clear night Not a clear night
20250501 0.5 Partial success 3.908e+11 1.67e+10 2476–5353 m Successful (method err: 12.7%, sensitivity 2σ: 4.3%)
20250430 0.5 Partial success 3.241e+11 1.41e+10 2476–4394 m Successful (method err: 2.4%, sensitivity 2σ: 4.4%)
20250429 0.5 Partial success 3.378e+11 1.06e+10 1996–4873 m Successful (method err: 3.8%, sensitivity 2σ: 3.1%)
20250428 0.5 Partial success 3.342e+11 1.26e+10 1996–4394 m Successful (method err: 4.2%, sensitivity 2σ: 3.8%)
20250427 1.0 Successful 3.309e+11 6.28e+09 1996–5353 m Successful (method err: 3.4%, sensitivity 2σ: 1.9%)
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 -1.0 Not a clear night Not a clear night
20250420 1.0 Successful 3.057e+11 1.15e+10 1996–4394 m Successful (method err: 2.4%, sensitivity 2σ: 3.8%)
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 -1.0 Not a clear night Not a clear night
20250414 -1.0 Not a clear night Not a clear night
20250413 0.5 Partial success 5.039e+11 1.59e+10 2476–6312 m Successful (method err: 3.2%, sensitivity 2σ: 3.2%)
20250412 0.5 Partial success 4.387e+11 2.33e+10 2236–4634 m Successful (method err: 4.9%, sensitivity 2σ: 5.3%)
20250411 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250410 -1.0 Not a clear night Not a clear night
20250409 1.0 Successful 3.125e+11 2.48e+10 2236–3675 m Successful (method err: 7.0%, sensitivity 2σ: 7.9%)
20250408 1.0 Successful 2.862e+11 9.33e+09 2955–4394 m Successful (method err: 10.2%, sensitivity 2σ: 3.3%)
20250407 1.0 Successful 3.291e+11 1.30e+10 1996–4873 m Successful (method err: 3.2%, sensitivity 2σ: 4.0%)
20250406 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250405 0.5 Partial success 2.831e+11 7.42e+09 1996–3914 m Successful (method err: 5.4%, sensitivity 2σ: 2.6%)
20250404 1.0 Successful 2.543e+11 8.47e+09 1996–3914 m Successful (method err: 6.9%, sensitivity 2σ: 3.3%)
20250403 1.0 Successful 2.997e+11 1.29e+10 1996–3435 m Successful (method err: 13.4%, sensitivity 2σ: 4.3%)
20250402 0.5 Partial success 3.242e+11 1.11e+10 2236–5113 m Successful (method err: 7.5%, sensitivity 2σ: 3.4%)
20250401 0.5 Partial success 2.876e+11 2.55e+10 1996–4873 m Successful (method err: 0.3%, sensitivity 2σ: 8.9%)
20250331 -1.0 Not a clear night Not a clear night
20250330 0.5 Partial success 2.703e+11 1.14e+10 1996–3435 m Successful (method err: 4.1%, sensitivity 2σ: 4.2%)
20250329 -1.0 Not a clear night Not a clear night
20250328 1.0 Successful 2.917e+11 7.25e+09 1996–2955 m Successful (method err: 6.4%, sensitivity 2σ: 2.5%)
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 -3.0 Method disagreement Method disagreement: 15.4%
20250322 0.5 Partial success 2.632e+11 1.63e+10 2236–3675 m Successful (method err: 3.3%, sensitivity 2σ: 6.2%)
20250321 1.0 Successful 2.771e+11 2.36e+10 2476–3914 m Successful (method err: 2.7%, sensitivity 2σ: 8.5%)
20250320 1.0 Successful 2.320e+11 1.03e+10 2236–3675 m Successful (method err: 8.2%, sensitivity 2σ: 4.5%)
20250319 1.0 Successful 3.022e+11 9.87e+09 2955–5353 m Successful (method err: 3.9%, sensitivity 2σ: 3.3%)
20250318 0.5 Partial success 2.951e+11 8.49e+09 1996–5832 m Successful (method err: 1.2%, sensitivity 2σ: 2.9%)
20250317 -1.0 Not a clear night Not a clear night
20250316 1.0 Successful 2.927e+11 1.79e+10 2476–5832 m Successful (method err: 3.0%, sensitivity 2σ: 6.1%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250307 1.0 Successful 3.007e+11 1.88e+10 2476–3914 m Successful (method err: 12.1%, sensitivity 2σ: 6.2%)
20250306 1.0 Successful 2.803e+11 1.00e+10 1996–4873 m Successful (method err: 4.6%, sensitivity 2σ: 3.6%)
20250305 0.5 Partial success 2.429e+11 3.24e+09 1996–3914 m Successful (method err: 4.7%, sensitivity 2σ: 1.3%)
20250304 0.5 Partial success 2.675e+11 3.96e+09 1996–2955 m Successful (method err: 0.7%, sensitivity 2σ: 1.5%)
20250303 0.5 Partial success 2.829e+11 7.97e+09 1996–4873 m Successful (method err: 11.5%, sensitivity 2σ: 2.8%)
20250302 0.5 Partial success 2.677e+11 8.71e+09 1996–3914 m Successful (method err: 2.5%, sensitivity 2σ: 3.3%)
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 0.5 Partial success 2.716e+11 1.09e+10 1996–4394 m Successful (method err: 7.3%, sensitivity 2σ: 4.0%)
20250223 -1.0 Not a clear night Not a clear night
20250222 0.5 Partial success 2.911e+11 1.12e+10 1996–4394 m Successful (method err: 5.0%, sensitivity 2σ: 3.8%)
20250221 -1.0 Not a clear night Not a clear night
20250220 0.5 Partial success 2.813e+11 5.14e+09 1996–3435 m Successful (method err: 0.2%, sensitivity 2σ: 1.8%)
20250219 -3.0 Method disagreement Method disagreement: 16.6%
20250218 1.0 Successful 3.185e+11 7.16e+09 2476–5832 m Successful (method err: 3.3%, sensitivity 2σ: 2.2%)
20250217 1.0 Successful 2.707e+11 1.04e+10 2236–3675 m Successful (method err: 3.0%, sensitivity 2σ: 3.8%)
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 0.5 Partial success 3.509e+11 7.97e+09 1996–5353 m Successful (method err: 5.8%, sensitivity 2σ: 2.3%)
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 2.588e+11 7.31e+09 1996–3914 m Successful (method err: 2.1%, sensitivity 2σ: 2.8%)
20250203 0.5 Partial success 2.582e+11 3.73e+09 1996–3435 m Successful (method err: 0.4%, sensitivity 2σ: 1.4%)
20250202 1.0 Successful 2.596e+11 7.81e+09 1996–2955 m Successful (method err: 1.8%, sensitivity 2σ: 3.0%)
20250201 1.0 Successful 2.434e+11 1.38e+10 1996–4394 m Successful (method err: 4.8%, sensitivity 2σ: 5.7%)
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 0.5 Partial success 2.674e+11 9.32e+09 1996–4394 m Successful (method err: 5.4%, sensitivity 2σ: 3.5%)
20250121 -1.0 Not a clear night Not a clear night
20250120 1.0 Successful 2.677e+11 4.65e+09 1996–4394 m Successful (method err: 0.5%, sensitivity 2σ: 1.7%)
20250119 1.0 Successful 2.515e+11 4.37e+09 1996–4394 m Successful (method err: 6.0%, sensitivity 2σ: 1.7%)
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 -1.0 Not a clear night Not a clear night
20250114 0.5 Partial success 2.507e+11 5.10e+09 1996–4873 m Successful (method err: 1.3%, sensitivity 2σ: 2.0%)
20250113 1.0 Successful 2.447e+11 6.28e+09 1996–3435 m Successful (method err: 5.2%, sensitivity 2σ: 2.6%)
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