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

0-20000-0-10312_0 CHM15k Rayleigh

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

WMO 0-20000-0-10312 Lat/Lon 52.320, 8.170 Alt 103 m

Rayleigh 29% success · 156/535 · median 3.201e+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 (535) — 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 0.5 Partial success 3.059e+11 2.64e+10 2310–5210 m Successful (method err: 5.3%, sensitivity 2σ: 8.6%)
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 -1.0 Not a clear night Not a clear night
20260618 -1.0 Not a clear night Not a clear night
20260617 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
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 3.892e+11 2.21e+10 4719–7116 m Successful (method err: 4.6%, sensitivity 2σ: 5.7%)
20260528 1.0 Successful 3.102e+11 1.42e+10 1842–5678 m Successful (method err: 4.3%, sensitivity 2σ: 4.6%)
20260527 1.0 Successful 3.833e+11 3.74e+10 3760–7116 m Successful (method err: 1.4%, sensitivity 2σ: 9.8%)
20260526 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260525 0.5 Partial success 3.199e+11 5.51e+09 3280–6157 m Successful (method err: 0.2%, sensitivity 2σ: 1.7%)
20260524 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260523 0.5 Partial success 3.804e+11 2.13e+10 2561–4958 m Successful (method err: 0.6%, sensitivity 2σ: 5.6%)
20260522 0.5 Partial success 3.505e+11 2.82e+10 1842–5198 m Successful (method err: 2.0%, sensitivity 2σ: 8.0%)
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 Not a clear night Not a clear night
20260509 -1.0 Not a clear night Not a clear night
20260508 1.0 Successful 3.427e+11 1.18e+10 1842–5678 m Successful (method err: 1.1%, sensitivity 2σ: 3.4%)
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 3.373e+11 6.29e+09 1842–4719 m Successful (method err: 3.2%, sensitivity 2σ: 1.9%)
20260501 0.5 Partial success 3.460e+11 1.49e+10 3520–4479 m Successful (method err: 13.3%, sensitivity 2σ: 4.3%)
20260430 0.5 Partial success 3.342e+11 6.57e+09 2081–5917 m Successful (method err: 7.5%, sensitivity 2σ: 2.0%)
20260429 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260428 -1.0 Not a clear night Not a clear night
20260427 0.5 Partial success 3.323e+11 2.99e+10 1842–5678 m Successful (method err: 1.0%, sensitivity 2σ: 9.0%)
20260426 -3.0 Method disagreement Method disagreement: 15.5%
20260425 -1.0 Not a clear night Not a clear night
20260424 -1.0 Not a clear night Not a clear night
20260423 1.0 Successful 3.040e+11 1.21e+10 1842–3280 m Successful (method err: 2.1%, sensitivity 2σ: 4.0%)
20260422 1.0 Successful 3.015e+11 9.57e+09 2081–5917 m Successful (method err: 1.3%, sensitivity 2σ: 3.2%)
20260421 -1.0 Not a clear night Not a clear night
20260420 -1.0 Not a clear night Not a clear night
20260419 -1.0 Not a clear night Not a clear night
20260418 0.5 Partial success 3.394e+11 3.75e+10 2801–5198 m Successful (method err: 11.4%, sensitivity 2σ: 11.0%)
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 3.345e+11 2.95e+10 2321–6157 m Successful (method err: 0.2%, sensitivity 2σ: 8.8%)
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 0.5 Partial success 2.692e+11 2.27e+10 3040–5917 m Successful (method err: 11.6%, sensitivity 2σ: 8.4%)
20260410 -1.0 Not a clear night Not a clear night
20260408 1.0 Successful 3.278e+11 1.03e+10 2081–5917 m Successful (method err: 3.8%, sensitivity 2σ: 3.2%)
20260407 0.5 Partial success 2.780e+11 1.33e+10 2081–5917 m Successful (method err: 0.1%, sensitivity 2σ: 4.8%)
20260406 0.5 Partial success 2.641e+11 2.38e+10 3520–5438 m Successful (method err: 5.9%, sensitivity 2σ: 9.0%)
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 2.903e+11 1.56e+10 2801–6157 m Successful (method err: 11.2%, sensitivity 2σ: 5.4%)
20260401 1.0 Successful 2.772e+11 3.70e+10 1842–4239 m Successful (method err: 1.4%, sensitivity 2σ: 13.4%)
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 -1.0 Not a clear night Not a clear night
20260323 0.5 Partial success 3.158e+11 3.17e+10 2321–2801 m Successful (method err: 9.6%, sensitivity 2σ: 10.0%)
20260322 -3.0 Method disagreement Method disagreement: 16.9%
20260321 0.5 Partial success 3.023e+11 1.56e+10 1842–5198 m Successful (method err: 3.4%, sensitivity 2σ: 5.2%)
20260320 -1.0 Not a clear night Not a clear night
20260319 0.5 Partial success 3.200e+11 2.06e+10 3760–6157 m Successful (method err: 0.3%, sensitivity 2σ: 6.4%)
20260318 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
20260313 0.5 Partial success 2.986e+11 1.45e+10 2081–5917 m Successful (method err: 3.2%, sensitivity 2σ: 4.9%)
20260312 0.5 Partial success 2.957e+11 3.90e+10 2321–5198 m Successful (method err: 2.3%, sensitivity 2σ: 13.2%)
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 0.5 Partial success 3.177e+11 4.49e+10 2081–2561 m Successful (method err: 4.3%, sensitivity 2σ: 14.1%)
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 2.885e+11 9.89e+09 1842–3760 m Successful (method err: 4.6%, sensitivity 2σ: 3.4%)
20260305 1.0 Successful 2.852e+11 2.38e+10 2561–6397 m Successful (method err: 1.5%, sensitivity 2σ: 8.3%)
20260304 0.5 Partial success 2.905e+11 2.33e+10 2081–5438 m Successful (method err: 8.2%, sensitivity 2σ: 8.0%)
20260303 0.5 Partial success 2.751e+11 6.43e+09 2081–5917 m Successful (method err: 6.4%, sensitivity 2σ: 2.3%)
20260302 0.5 Partial success 2.628e+11 5.37e+09 1842–5678 m Successful (method err: 5.1%, sensitivity 2σ: 2.0%)
20260301 -1.0 Not a clear night Not a clear night
20260228 -1.0 Not a clear night Not a clear night
20260227 -3.0 Method disagreement Method disagreement: 15.3%
20260226 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 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 0.5 Partial success 2.863e+11 8.83e+09 1842–5678 m Successful (method err: 0.3%, sensitivity 2σ: 3.1%)
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 -1.0 Not a clear night Not a clear night
20260123 0.5 Partial success 3.733e+11 4.73e+10 2801–6637 m Successful (method err: 9.2%, sensitivity 2σ: 12.7%)
20260122 0.5 Partial success 2.767e+11 1.08e+10 4479–6877 m Successful (method err: 11.5%, sensitivity 2σ: 3.9%)
20260121 0.5 Partial success 2.724e+11 1.08e+10 4958–6877 m Successful (method err: 2.8%, sensitivity 2σ: 4.0%)
20260120 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260119 1.0 Successful 3.036e+11 8.57e+09 2081–3520 m Successful (method err: 8.2%, sensitivity 2σ: 2.8%)
20260118 0.5 Partial success 3.534e+11 1.47e+10 3280–5678 m Successful (method err: 7.4%, sensitivity 2σ: 4.2%)
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 2.718e+11 1.26e+10 1842–5678 m Successful (method err: 4.9%, sensitivity 2σ: 4.6%)
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 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 0.5 Partial success 2.978e+11 2.07e+10 1842–5678 m Successful (method err: 6.1%, sensitivity 2σ: 6.9%)
20251230 -1.0 Not a clear night Not a clear night
20251229 -1.0 Not a clear night Not a clear night
20251228 -1.0 Not a clear night Not a clear night
20251227 0.5 Partial success 2.639e+11 6.06e+09 1842–5678 m Successful (method err: 9.0%, sensitivity 2σ: 2.3%)
20251226 0.5 Partial success 2.666e+11 7.79e+09 1842–5678 m Successful (method err: 8.4%, sensitivity 2σ: 2.9%)
20251225 1.0 Successful 2.620e+11 3.77e+09 1842–5678 m Successful (method err: 6.2%, sensitivity 2σ: 1.4%)
20251224 1.0 Successful 2.686e+11 7.15e+09 1842–5198 m Successful (method err: 9.5%, sensitivity 2σ: 2.7%)
20251223 -1.0 Not a clear night Not a clear night
20251222 -1.0 Not a clear night Not a clear night
20251221 -1.0 Not a clear night Not a clear night
20251220 0.5 Partial success 2.966e+11 2.78e+10 1842–5678 m Successful (method err: 2.9%, sensitivity 2σ: 9.4%)
20251219 0.5 Partial success 2.755e+11 7.78e+09 2081–5917 m Successful (method err: 4.9%, sensitivity 2σ: 2.8%)
20251218 -1.0 Not a clear night Not a clear night
20251217 -1.0 Not a clear night Not a clear night
20251216 0.5 Partial success 3.247e+11 2.10e+10 3280–7116 m Successful (method err: 4.3%, sensitivity 2σ: 6.5%)
20251215 0.5 Partial success 2.497e+11 7.02e+09 1842–5678 m Successful (method err: 5.1%, sensitivity 2σ: 2.8%)
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 2.593e+11 9.13e+09 1842–5678 m Successful (method err: 0.9%, sensitivity 2σ: 3.5%)
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 0.5 Partial success 2.480e+11 9.48e+09 1842–5678 m Successful (method err: 8.8%, sensitivity 2σ: 3.8%)
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 2.737e+11 3.13e+09 1842–5678 m Successful (method err: 2.8%, sensitivity 2σ: 1.1%)
20251122 1.0 Successful 2.906e+11 9.66e+09 1842–5678 m Successful (method err: 2.2%, sensitivity 2σ: 3.3%)
20251121 1.0 Successful 2.881e+11 7.92e+09 1842–5678 m Successful (method err: 1.2%, sensitivity 2σ: 2.7%)
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 Successful 2.697e+11 3.23e+10 1842–5678 m Successful (method err: 4.3%, sensitivity 2σ: 12.0%)
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 3.027e+11 1.02e+10 3760–6637 m Successful (method err: 0.9%, sensitivity 2σ: 3.4%)
20251112 0.5 Partial success 3.055e+11 1.10e+10 2321–6157 m Successful (method err: 11.3%, sensitivity 2σ: 3.6%)
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 2.723e+11 6.73e+09 1842–5678 m Successful (method err: 4.5%, sensitivity 2σ: 2.5%)
20251106 0.5 Partial success 3.096e+11 3.89e+10 1842–2321 m Successful (method err: 5.7%, sensitivity 2σ: 12.6%)
20251105 0.5 Partial success 3.147e+11 4.88e+09 1842–5678 m Successful (method err: 4.2%, sensitivity 2σ: 1.6%)
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 3.147e+11 4.81e+09 2081–5917 m Successful (method err: 3.5%, sensitivity 2σ: 1.5%)
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 -3.0 Method disagreement Method disagreement: 15.6%
20251002 0.5 Partial success 2.875e+11 1.20e+10 1842–4719 m Successful (method err: 2.1%, sensitivity 2σ: 4.2%)
20251001 0.5 Partial success 3.013e+11 1.25e+10 3040–6877 m Successful (method err: 8.7%, sensitivity 2σ: 4.2%)
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 0.5 Partial success 3.201e+11 5.74e+09 1842–5678 m Successful (method err: 0.2%, sensitivity 2σ: 1.8%)
20250924 0.5 Partial success 3.218e+11 4.00e+10 1842–3280 m Successful (method err: 5.4%, sensitivity 2σ: 12.4%)
20250923 0.5 Partial success 3.320e+11 2.25e+10 2081–5917 m Successful (method err: 0.6%, sensitivity 2σ: 6.8%)
20250922 0.5 Partial success 3.464e+11 4.60e+10 1842–5678 m Successful (method err: 1.0%, sensitivity 2σ: 13.3%)
20250921 -1.0 Not a clear night Not a clear night
20250920 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250919 -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 Successful 3.678e+11 2.33e+10 2801–5678 m Successful (method err: 3.0%, sensitivity 2σ: 6.3%)
20250912 0.5 Partial success 3.626e+11 3.19e+10 2801–6637 m Successful (method err: 9.0%, sensitivity 2σ: 8.8%)
20250911 0.5 Partial success 3.575e+11 1.30e+10 2561–6397 m Successful (method err: 3.4%, sensitivity 2σ: 3.6%)
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 3.779e+11 1.13e+10 2801–6637 m Successful (method err: 0.0%, sensitivity 2σ: 3.0%)
20250907 0.5 Partial success 3.539e+11 1.01e+10 2561–3520 m Successful (method err: 6.2%, sensitivity 2σ: 2.9%)
20250906 1.0 Successful 3.460e+11 1.92e+10 3040–3999 m Successful (method err: 5.8%, sensitivity 2σ: 5.6%)
20250905 -1.0 Not a clear night Not a clear night
20250904 -1.0 Not a clear night Not a clear night
20250903 -1.0 Not a clear night Not a clear night
20250901 -1.0 Not a clear night Not a clear night
20250831 -1.0 Not a clear night Not a clear night
20250830 0.5 Partial success 3.504e+11 2.28e+10 2801–6637 m Successful (method err: 10.7%, sensitivity 2σ: 6.5%)
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 3.420e+11 5.29e+10 2081–5438 m Successful (method err: 7.2%, sensitivity 2σ: 15.5%)
20250825 1.0 Successful 3.215e+11 1.43e+10 1842–3760 m Successful (method err: 1.0%, sensitivity 2σ: 4.5%)
20250824 0.5 Partial success 3.573e+11 3.38e+10 2561–4958 m Successful (method err: 2.2%, sensitivity 2σ: 9.5%)
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 3.754e+11 1.71e+10 2321–6157 m Successful (method err: 0.7%, sensitivity 2σ: 4.5%)
20250820 -1.0 Not a clear night Not a clear night
20250819 1.0 Successful 3.398e+11 1.67e+10 3280–7116 m Successful (method err: 4.0%, sensitivity 2σ: 4.9%)
20250818 1.0 Successful 3.321e+11 3.04e+10 3040–6877 m Successful (method err: 4.2%, sensitivity 2σ: 9.2%)
20250817 1.0 Successful 3.396e+11 3.85e+10 3520–6877 m Successful (method err: 0.8%, sensitivity 2σ: 11.3%)
20250816 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 3.753e+11 1.92e+10 2081–5917 m Successful (method err: 2.4%, sensitivity 2σ: 5.1%)
20250811 1.0 Successful 3.634e+11 3.60e+10 3280–4719 m Successful (method err: 0.9%, sensitivity 2σ: 9.9%)
20250810 -3.0 Method disagreement Method disagreement: 15.9%
20250809 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 4.234e+11 2.33e+10 2561–6397 m Successful (method err: 8.5%, sensitivity 2σ: 5.5%)
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 0.5 Partial success 3.814e+11 2.55e+10 3520–6397 m Successful (method err: 12.0%, sensitivity 2σ: 6.7%)
20250725 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 4.254e+11 1.50e+10 2561–6397 m Successful (method err: 1.9%, sensitivity 2σ: 3.5%)
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 0.5 Partial success 4.302e+11 1.67e+10 1842–5198 m Successful (method err: 6.8%, sensitivity 2σ: 3.9%)
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 4.074e+11 1.87e+10 2321–6157 m Successful (method err: 3.1%, sensitivity 2σ: 4.6%)
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 4.343e+11 5.35e+10 3520–4479 m Successful (method err: 7.1%, sensitivity 2σ: 12.3%)
20250701 1.0 Successful 4.427e+11 1.36e+10 1842–5678 m Successful (method err: 3.6%, sensitivity 2σ: 3.1%)
20250630 1.0 Successful 3.773e+11 2.69e+10 3280–6637 m Successful (method err: 6.1%, sensitivity 2σ: 7.1%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 0.5 Partial success 4.663e+11 2.58e+10 4239–6637 m Successful (method err: 11.1%, sensitivity 2σ: 5.5%)
20250621 0.5 Partial success 4.375e+11 3.02e+10 4719–5678 m Successful (method err: 0.4%, sensitivity 2σ: 6.9%)
20250620 1.0 Successful 4.050e+11 2.24e+10 4958–5917 m Successful (method err: 2.2%, sensitivity 2σ: 5.5%)
20250619 1.0 Successful 3.925e+11 2.03e+10 3760–7116 m Successful (method err: 13.4%, sensitivity 2σ: 5.2%)
20250618 -1.0 Not a clear night Not a clear night
20250617 0.5 Partial success 4.386e+11 3.22e+10 3999–5438 m Successful (method err: 10.4%, sensitivity 2σ: 7.3%)
20250616 0.5 Partial success 6.067e+11 5.72e+10 1842–2321 m Successful (method err: 14.0%, sensitivity 2σ: 9.4%)
20250615 -1.0 Not a clear night Not a clear night
20250614 0.5 Partial success 4.781e+11 4.55e+10 4719–6157 m Successful (method err: 0.3%, sensitivity 2σ: 9.5%)
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 -1.0 Not a clear night Not a clear night
20250602 -1.0 Not a clear night Not a clear night
20250601 -1.0 Not a clear night Not a clear night
20250531 -1.0 Not a clear night Not a clear night
20250530 -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 Not a clear night Not a clear night
20250522 -1.0 Not a clear night Not a clear night
20250521 0.5 Partial success 4.090e+11 1.18e+10 2321–6157 m Successful (method err: 12.0%, sensitivity 2σ: 2.9%)
20250520 -1.0 Not a clear night Not a clear night
20250519 1.0 Successful 3.907e+11 1.25e+10 2561–6397 m Successful (method err: 11.4%, sensitivity 2σ: 3.2%)
20250518 -1.0 Not a clear night Not a clear night
20250517 1.0 Successful 3.142e+11 4.51e+10 3040–4479 m Successful (method err: 9.5%, sensitivity 2σ: 14.4%)
20250516 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250515 -1.0 Not a clear night Not a clear night
20250514 0.5 Partial success 3.730e+11 2.66e+10 2561–4479 m Successful (method err: 5.7%, sensitivity 2σ: 7.1%)
20250513 0.5 Partial success 3.962e+11 2.61e+10 1842–5678 m Successful (method err: 6.1%, sensitivity 2σ: 6.6%)
20250512 -3.0 Method disagreement Method disagreement: 16.8%
20250511 0.5 Partial success 4.327e+11 1.92e+10 3999–7836 m Successful (method err: 9.3%, sensitivity 2σ: 4.4%)
20250510 0.5 Partial success 3.333e+11 1.52e+10 2561–6397 m Successful (method err: 5.7%, sensitivity 2σ: 4.6%)
20250509 1.0 Successful 3.326e+11 2.78e+10 2801–3280 m Successful (method err: 9.6%, sensitivity 2σ: 8.4%)
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 Successful 3.204e+11 1.42e+10 2801–6157 m Successful (method err: 3.0%, sensitivity 2σ: 4.4%)
20250505 1.0 Successful 3.502e+11 3.35e+10 1842–3760 m Successful (method err: 8.8%, sensitivity 2σ: 9.6%)
20250504 1.0 Successful 3.240e+11 2.73e+10 1842–2801 m Successful (method err: 4.4%, sensitivity 2σ: 8.4%)
20250503 -1.0 Not a clear night Not a clear night
20250502 0.5 Partial success 4.337e+11 3.82e+10 3280–7116 m Successful (method err: 11.2%, sensitivity 2σ: 8.8%)
20250501 0.5 Partial success 3.953e+11 1.42e+10 3280–7116 m Successful (method err: 13.1%, sensitivity 2σ: 3.6%)
20250430 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250429 0.5 Partial success 4.108e+11 1.64e+10 3040–6877 m Successful (method err: 3.9%, sensitivity 2σ: 4.0%)
20250428 1.0 Successful 3.515e+11 1.20e+10 2081–5917 m Successful (method err: 1.5%, sensitivity 2σ: 3.4%)
20250427 1.0 Successful 3.384e+11 1.02e+10 3040–6397 m Successful (method err: 13.9%, sensitivity 2σ: 3.0%)
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 0.5 Partial success 3.285e+11 2.61e+10 2561–3999 m Successful (method err: 1.5%, sensitivity 2σ: 7.9%)
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
20250416 0.5 Partial success 3.546e+11 1.62e+10 3040–6877 m Successful (method err: 10.9%, sensitivity 2σ: 4.6%)
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 4.580e+11 2.37e+10 2801–6637 m Successful (method err: 8.8%, sensitivity 2σ: 5.2%)
20250412 0.5 Partial success 4.610e+11 1.87e+10 3040–6397 m Successful (method err: 1.7%, sensitivity 2σ: 4.0%)
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 Not a clear night Not a clear night
20250408 0.5 Partial success 3.439e+11 1.22e+10 2561–4479 m Successful (method err: 4.8%, sensitivity 2σ: 3.5%)
20250407 -3.0 Method disagreement Method disagreement: 19.6%
20250406 0.5 Partial success 3.147e+11 1.17e+10 3999–7836 m Successful (method err: 12.1%, sensitivity 2σ: 3.7%)
20250405 0.5 Partial success 3.308e+11 8.63e+09 1842–5678 m Successful (method err: 8.5%, sensitivity 2σ: 2.6%)
20250404 0.5 Partial success 3.124e+11 9.32e+09 1842–5678 m Successful (method err: 3.5%, sensitivity 2σ: 3.0%)
20250403 1.0 Successful 3.365e+11 1.10e+10 1842–3280 m Successful (method err: 1.3%, sensitivity 2σ: 3.3%)
20250402 1.0 Successful 3.617e+11 9.91e+09 1842–5198 m Successful (method err: 0.5%, sensitivity 2σ: 2.7%)
20250401 1.0 Successful 2.842e+11 2.22e+10 4239–5198 m Successful (method err: 11.2%, sensitivity 2σ: 7.8%)
20250331 -1.0 Not a clear night Not a clear night
20250330 0.5 Partial success 3.139e+11 1.50e+10 1842–5678 m Successful (method err: 9.5%, sensitivity 2σ: 4.8%)
20250329 0.5 Partial success 3.347e+11 4.07e+10 3280–6637 m Successful (method err: 11.6%, sensitivity 2σ: 12.2%)
20250328 1.0 Successful 3.281e+11 1.12e+10 2081–5917 m Successful (method err: 0.7%, sensitivity 2σ: 3.4%)
20250327 -1.0 Not a clear night Not a clear night
20250326 -1.0 Not a clear night Not a clear night
20250325 -1.0 Not a clear night Not a clear night
20250324 -1.0 Not a clear night Not a clear night
20250323 -1.0 Not a clear night Not a clear night
20250322 0.5 Partial success 3.226e+11 1.92e+10 2081–2561 m Successful (method err: 7.7%, sensitivity 2σ: 5.9%)
20250321 1.0 Successful 3.143e+11 1.85e+10 2321–5198 m Successful (method err: 7.7%, sensitivity 2σ: 5.9%)
20250320 1.0 Successful 2.718e+11 1.36e+10 2561–5917 m Successful (method err: 1.4%, sensitivity 2σ: 5.0%)
20250319 1.0 Successful 3.044e+11 1.42e+10 3520–7356 m Successful (method err: 5.7%, sensitivity 2σ: 4.7%)
20250318 0.5 Partial success 3.010e+11 8.23e+09 3760–7596 m Successful (method err: 4.8%, sensitivity 2σ: 2.7%)
20250317 -1.0 Not a clear night Not a clear night
20250316 1.0 Successful 3.199e+11 1.49e+10 2561–3520 m Successful (method err: 2.5%, sensitivity 2σ: 4.7%)
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 0.5 Partial success 3.137e+11 2.76e+10 4239–6637 m Successful (method err: 7.4%, sensitivity 2σ: 8.8%)
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 0.5 Partial success 3.448e+11 2.04e+10 5438–6397 m Successful (method err: 2.7%, sensitivity 2σ: 5.9%)
20250306 1.0 Successful 2.919e+11 9.45e+09 1842–5678 m Successful (method err: 1.4%, sensitivity 2σ: 3.2%)
20250305 0.5 Partial success 2.798e+11 9.24e+09 1842–5678 m Successful (method err: 9.5%, sensitivity 2σ: 3.3%)
20250304 0.5 Partial success 2.802e+11 8.64e+09 1842–5678 m Successful (method err: 4.8%, sensitivity 2σ: 3.1%)
20250303 1.0 Successful 2.972e+11 6.71e+09 1842–5678 m Successful (method err: 4.5%, sensitivity 2σ: 2.3%)
20250302 0.5 Partial success 2.744e+11 1.30e+10 3760–6637 m Successful (method err: 2.8%, sensitivity 2σ: 4.7%)
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 3.371e+11 1.08e+10 1842–5678 m Successful (method err: 4.0%, sensitivity 2σ: 3.2%)
20250221 -1.0 Not a clear night Not a clear night
20250220 0.5 Partial success 2.881e+11 1.48e+10 1842–4719 m Successful (method err: 1.5%, sensitivity 2σ: 5.1%)
20250219 0.5 Partial success 2.912e+11 4.95e+09 1842–5678 m Successful (method err: 3.7%, sensitivity 2σ: 1.7%)
20250218 1.0 Successful 3.122e+11 8.49e+09 2801–6157 m Successful (method err: 0.3%, sensitivity 2σ: 2.7%)
20250217 1.0 Successful 2.989e+11 1.62e+10 2561–3520 m Successful (method err: 4.4%, sensitivity 2σ: 5.4%)
20250216 0.5 Partial success 2.922e+11 1.43e+10 1842–2321 m Successful (method err: 13.0%, sensitivity 2σ: 4.9%)
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 -1.0 Not a clear night Not a clear night
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 2.795e+11 1.62e+10 1842–5678 m Successful (method err: 4.3%, sensitivity 2σ: 5.8%)
20250203 0.5 Partial success 2.854e+11 1.09e+10 1842–5678 m Successful (method err: 2.7%, sensitivity 2σ: 3.8%)
20250202 1.0 Successful 2.952e+11 1.15e+10 1842–5678 m Successful (method err: 2.2%, sensitivity 2σ: 3.9%)
20250201 1.0 Successful 2.771e+11 2.37e+10 1842–5678 m Successful (method err: 4.3%, sensitivity 2σ: 8.6%)
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 0.5 Partial success 3.066e+11 1.15e+10 2321–6157 m Successful (method err: 5.6%, sensitivity 2σ: 3.8%)
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 2.755e+11 1.07e+10 2081–5917 m Successful (method err: 6.0%, sensitivity 2σ: 3.9%)
20250121 -1.0 Not a clear night Not a clear night
20250120 -1.0 Not a clear night Not a clear night
20250119 -1.0 Not a clear night Not a clear night
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 2.770e+11 1.00e+10 1842–5678 m Successful (method err: 3.7%, sensitivity 2σ: 3.6%)
20250113 1.0 Successful 2.788e+11 9.74e+09 1842–5678 m Successful (method err: 7.8%, sensitivity 2σ: 3.5%)
20250112 1.0 Successful 2.931e+11 1.64e+10 1842–5678 m Successful (method err: 4.3%, sensitivity 2σ: 5.6%)
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