E-PROFILE · Calibration monitoring
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0-20000-0-10838_0 CHM15k Rayleigh

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

WMO 0-20000-0-10838 Lat/Lon 48.380, 9.950 Alt 567 m

Rayleigh 24% success · 124/516 · median 1.405e+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 (516) — 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 -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 -9.0 Another layer with lower signal — — — Another layer with lower signal found (signal ratio 6.6)
20260616 -1.0 Not a clear night — — — Not a clear night
20260615 -1.0 Not a clear night — — — Not a clear night
20260614 0.5 Partial success 1.986e+11 1.39e+10 2773–6633 m Successful (method err: 0.1%, sensitivity 2σ: 7.0%)
20260613 -1.0 Not a clear night — — — Not a clear night
20260612 -1.0 Not a clear night — — — Not a clear night
20260611 -1.0 Not a clear night — — — Not a clear night
20260610 -1.0 Not a clear night — — — Not a clear night
20260609 -1.0 Not a clear night — — — Not a clear night
20260608 -2.0 Signal not proportional to molecular — — — Signal not proportional to molecular scattering
20260607 -1.0 Not a clear night — — — Not a clear night
20260606 -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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260529 1.0 Successful 2.041e+11 9.37e+09 2305–5662 m Successful (method err: 3.9%, sensitivity 2σ: 4.6%)
20260528 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260527 -1.0 Not a clear night — — — Not a clear night
20260526 1.0 Successful 2.184e+11 2.63e+10 2785–6621 m Successful (method err: 9.1%, sensitivity 2σ: 12.0%)
20260525 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260524 1.0 Successful 2.476e+11 1.24e+10 2785–4703 m Successful (method err: 0.6%, sensitivity 2σ: 5.0%)
20260523 1.0 Successful 2.312e+11 6.84e+09 2305–4703 m Successful (method err: 4.9%, sensitivity 2σ: 3.0%)
20260522 0.5 Partial success 2.531e+11 1.07e+10 2305–6141 m Successful (method err: 10.3%, sensitivity 2σ: 4.2%)
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 2.198e+11 1.02e+10 3025–6381 m Successful (method err: 2.9%, sensitivity 2σ: 4.6%)
20260517 -1.0 Not a clear night — — — Not a clear night
20260516 -1.0 Not a clear night — — — Not a clear night
20260515 -1.0 Not a clear night — — — Not a clear night
20260514 -1.0 Not a clear night — — — Not a clear night
20260513 -1.0 Not a clear night — — — Not a clear night
20260511 -1.0 Not a clear night — — — Not a clear night
20260510 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260509 -1.0 Not a clear night — — — Not a clear night
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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260502 1.0 Successful 1.788e+11 3.65e+09 2305–2785 m Successful (method err: 4.5%, sensitivity 2σ: 2.0%)
20260501 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260429 -1.0 Not a clear night — — — Not a clear night
20260428 -1.0 Not a clear night — — — Not a clear night
20260427 0.5 Partial success 2.528e+11 7.10e+09 2305–6141 m Successful (method err: 0.4%, sensitivity 2σ: 2.8%)
20260426 -3.0 Method disagreement — — — Method disagreement: 15.5%
20260425 0.5 Partial success 1.842e+11 9.14e+09 3504–5902 m Successful (method err: 2.8%, sensitivity 2σ: 5.0%)
20260424 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260423 1.0 Successful 1.917e+11 9.28e+09 2305–3264 m Successful (method err: 1.9%, sensitivity 2σ: 4.8%)
20260422 1.0 Successful 1.916e+11 1.19e+10 3025–5422 m Successful (method err: 9.5%, sensitivity 2σ: 6.2%)
20260421 -1.0 Not a clear night — — — Not a clear night
20260420 1.0 Successful 2.244e+11 9.65e+09 2785–5182 m Successful (method err: 3.8%, sensitivity 2σ: 4.3%)
20260419 -1.0 Not a clear night — — — Not a clear night
20260418 0.5 Partial success 1.833e+11 2.08e+10 3025–4463 m Successful (method err: 11.8%, sensitivity 2σ: 11.3%)
20260417 0.5 Partial success 1.860e+11 1.50e+10 3264–5182 m Successful (method err: 7.7%, sensitivity 2σ: 8.1%)
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 2.058e+11 1.03e+10 2305–3744 m Successful (method err: 11.0%, sensitivity 2σ: 5.0%)
20260407 0.5 Partial success 1.990e+11 1.13e+10 2305–5182 m Successful (method err: 8.9%, sensitivity 2σ: 5.7%)
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 2.219e+11 2.18e+10 2305–4703 m Successful (method err: 7.4%, sensitivity 2σ: 9.8%)
20260402 1.0 Successful 1.930e+11 1.16e+10 2545–3025 m Successful (method err: 0.5%, sensitivity 2σ: 6.0%)
20260401 -1.0 Not a clear night — — — Not a clear night
20260331 -1.0 Not a clear night — — — Not a clear night
20260330 -1.0 Not a clear night — — — Not a clear night
20260329 -1.0 Not a clear night — — — Not a clear night
20260328 0.5 Partial success 2.145e+11 2.35e+10 2305–5182 m Successful (method err: 0.1%, sensitivity 2σ: 11.0%)
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 2.366e+11 1.87e+10 3025–6381 m Successful (method err: 4.1%, sensitivity 2σ: 7.9%)
20260323 1.0 Successful 2.602e+11 1.80e+10 3025–5422 m Successful (method err: 0.2%, sensitivity 2σ: 6.9%)
20260322 -1.0 Not a clear night — — — Not a clear night
20260321 -1.0 Not a clear night — — — Not a clear night
20260320 0.5 Partial success 2.260e+11 1.55e+10 3025–6381 m Successful (method err: 12.6%, sensitivity 2σ: 6.9%)
20260319 1.0 Successful 2.396e+11 3.36e+10 2545–6381 m Successful (method err: 14.8%, sensitivity 2σ: 14.0%)
20260318 1.0 Successful 2.114e+11 1.67e+10 2785–4703 m Successful (method err: 2.5%, sensitivity 2σ: 7.9%)
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 2.378e+11 8.10e+09 2545–6381 m Successful (method err: 3.6%, sensitivity 2σ: 3.4%)
20260312 -1.0 Not a clear night — — — Not a clear night
20260311 -1.0 Not a clear night — — — Not a clear night
20260310 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260309 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260308 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260307 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260306 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260305 -1.0 Not a clear night — — — Not a clear night
20260304 -1.0 Not a clear night — — — Not a clear night
20260303 0.5 Partial success 2.236e+11 2.42e+10 2305–2785 m Successful (method err: 10.1%, sensitivity 2σ: 10.8%)
20260302 1.0 Successful 2.117e+11 1.00e+10 2305–2785 m Successful (method err: 2.3%, sensitivity 2σ: 4.7%)
20260301 -1.0 Not a clear night — — — Not a clear night
20260228 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260227 1.0 Successful 1.971e+11 1.29e+10 3264–5662 m Successful (method err: 1.2%, sensitivity 2σ: 6.5%)
20260226 -1.0 Not a clear night — — — Not a clear night
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 -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 0.5 Partial success 1.304e+11 2.02e+10 2305–4223 m Successful (method err: 9.7%, sensitivity 2σ: 15.5%)
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 0.5 Partial success 1.198e+11 2.85e+09 2305–4223 m Successful (method err: 0.8%, sensitivity 2σ: 2.4%)
20260126 -1.0 Not a clear night — — — Not a clear night
20260125 -1.0 Not a clear night — — — Not a clear night
20260124 -1.0 Not a clear night — — — Not a clear night
20260123 -1.0 Not a clear night — — — Not a clear night
20260122 -3.0 Method disagreement — — — Method disagreement: 16.4%
20260121 1.0 Successful 1.746e+11 1.29e+10 2785–4223 m Successful (method err: 11.4%, sensitivity 2σ: 7.4%)
20260120 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20260119 -1.0 Not a clear night — — — Not a clear night
20260118 -1.0 Not a clear night — — — Not a clear night
20260117 0.5 Partial success 1.764e+11 8.65e+09 2545–3504 m Successful (method err: 13.7%, sensitivity 2σ: 4.9%)
20260116 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
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 0.5 Partial success 1.251e+11 8.16e+09 2305–4703 m Successful (method err: 0.5%, sensitivity 2σ: 6.5%)
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 1.349e+11 7.78e+09 2305–4703 m Successful (method err: 0.1%, sensitivity 2σ: 5.8%)
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 Successful 1.398e+11 6.93e+09 2545–4943 m Successful (method err: 10.5%, sensitivity 2σ: 5.0%)
20260102 0.5 Partial success 1.219e+11 3.99e+09 2305–3744 m Successful (method err: 2.7%, sensitivity 2σ: 3.3%)
20260101 0.5 Partial success 1.262e+11 5.69e+09 2305–3744 m Successful (method err: 8.4%, sensitivity 2σ: 4.5%)
20251231 0.5 Partial success 1.326e+11 5.68e+09 2305–3264 m Successful (method err: 3.0%, sensitivity 2σ: 4.3%)
20251230 -1.0 Not a clear night — — — Not a clear night
20251229 -1.0 Not a clear night — — — Not a clear night
20251228 0.5 Partial success 1.183e+11 5.14e+09 2305–4223 m Successful (method err: 10.1%, sensitivity 2σ: 4.3%)
20251227 -1.0 Not a clear night — — — Not a clear night
20251226 -1.0 Not a clear night — — — Not a clear night
20251225 -1.0 Not a clear night — — — Not a clear night
20251224 -1.0 Not a clear night — — — Not a clear night
20251223 -1.0 Not a clear night — — — Not a clear night
20251222 -1.0 Not a clear night — — — Not a clear night
20251221 -1.0 Not a clear night — — — Not a clear night
20251220 -1.0 Not a clear night — — — Not a clear night
20251219 0.5 Partial success 1.321e+11 5.14e+09 2305–3744 m Successful (method err: 3.8%, sensitivity 2σ: 3.9%)
20251218 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20251217 -1.0 Not a clear night — — — Not a clear night
20251216 -1.0 Not a clear night — — — Not a clear night
20251215 -1.0 Not a clear night — — — Not a clear night
20251214 -1.0 Not a clear night — — — Not a clear night
20251213 -1.0 Not a clear night — — — Not a clear night
20251212 -1.0 Not a clear night — — — Not a clear night
20251211 -1.0 Not a clear night — — — Not a clear night
20251210 -1.0 Not a clear night — — — Not a clear night
20251209 -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 0.5 Partial success 1.135e+11 3.03e+09 2305–3744 m Successful (method err: 0.9%, sensitivity 2σ: 2.7%)
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 1.0 Successful 1.478e+11 1.14e+10 2305–4223 m Successful (method err: 4.0%, sensitivity 2σ: 7.7%)
20251122 1.0 Successful 1.497e+11 8.53e+09 2305–4223 m Successful (method err: 12.7%, sensitivity 2σ: 5.7%)
20251121 -1.0 Not a clear night — — — Not a clear night
20251120 -1.0 Not a clear night — — — Not a clear night
20251119 1.0 Successful 1.358e+11 9.16e+09 2305–3744 m Successful (method err: 3.6%, sensitivity 2σ: 6.7%)
20251118 -1.0 Not a clear night — — — Not a clear night
20251117 -1.0 Not a clear night — — — Not a clear night
20251116 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20251115 -1.0 Not a clear night — — — Not a clear night
20251114 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20251113 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20251112 0.5 Partial success 1.297e+11 6.82e+09 2305–6141 m Successful (method err: 13.6%, sensitivity 2σ: 5.3%)
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 1.0 Successful 1.234e+11 8.06e+09 2305–3264 m Successful (method err: 1.3%, sensitivity 2σ: 6.5%)
20251105 0.5 Partial success 1.240e+11 3.55e+09 2305–3744 m Successful (method err: 0.4%, sensitivity 2σ: 2.9%)
20251104 0.5 Partial success 1.306e+11 4.67e+09 2305–4223 m Successful (method err: 2.2%, sensitivity 2σ: 3.6%)
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 1.226e+11 2.96e+09 2305–3744 m Successful (method err: 3.7%, sensitivity 2σ: 2.4%)
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 1.314e+11 6.18e+09 2305–4703 m Successful (method err: 0.8%, sensitivity 2σ: 4.7%)
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 Successful 1.314e+11 6.93e+09 2305–4223 m Successful (method err: 5.3%, sensitivity 2σ: 5.3%)
20251015 1.0 Successful 1.328e+11 5.89e+09 2305–4223 m Successful (method err: 1.3%, sensitivity 2σ: 4.4%)
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 1.431e+11 7.45e+09 2305–4703 m Successful (method err: 9.4%, sensitivity 2σ: 5.2%)
20251002 1.0 Successful 1.490e+11 1.13e+10 2305–4703 m Successful (method err: 7.5%, sensitivity 2σ: 7.6%)
20251001 -1.0 Not a clear night — — — Not a clear night
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 -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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250920 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250919 1.0 Successful 1.468e+11 7.60e+09 3984–4943 m Successful (method err: 2.0%, sensitivity 2σ: 5.2%)
20250918 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250917 0.5 Partial success 1.332e+11 8.25e+09 2785–3264 m Successful (method err: 14.6%, sensitivity 2σ: 6.2%)
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 0.5 Partial success 1.459e+11 9.64e+09 2545–3984 m Successful (method err: 12.9%, sensitivity 2σ: 6.6%)
20250912 1.0 Successful 1.644e+11 7.66e+09 2545–3504 m Successful (method err: 0.5%, sensitivity 2σ: 4.7%)
20250911 -1.0 Not a clear night — — — Not a clear night
20250910 -1.0 Not a clear night — — — Not a clear night
20250909 -1.0 Not a clear night — — — Not a clear night
20250908 0.5 Partial success 1.380e+11 9.67e+09 2785–5182 m Successful (method err: 0.4%, sensitivity 2σ: 7.0%)
20250907 0.5 Partial success 1.364e+11 1.32e+10 2305–3744 m Successful (method err: 0.5%, sensitivity 2σ: 9.7%)
20250906 1.0 Successful 1.351e+11 6.03e+09 2785–4703 m Successful (method err: 4.4%, sensitivity 2σ: 4.5%)
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 0.5 Partial success 1.196e+11 1.35e+10 3504–4463 m Successful (method err: 11.8%, sensitivity 2σ: 11.3%)
20250831 1.0 Successful 1.221e+11 6.66e+09 2785–4703 m Successful (method err: 10.0%, sensitivity 2σ: 5.5%)
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 1.0 Successful 1.342e+11 1.18e+10 2785–4223 m Successful (method err: 13.4%, sensitivity 2σ: 8.8%)
20250825 -1.0 Not a clear night — — — Not a clear night
20250824 -1.0 Not a clear night — — — Not a clear night
20250823 0.5 Partial success 1.470e+11 2.39e+10 2785–3264 m Successful (method err: 8.9%, sensitivity 2σ: 16.3%)
20250822 -1.0 Not a clear night — — — Not a clear night
20250821 -1.0 Not a clear night — — — Not a clear night
20250820 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250819 -3.0 Method disagreement — — — Method disagreement: 17.9%
20250818 0.5 Partial success 1.383e+11 9.81e+09 2545–5422 m Successful (method err: 13.7%, sensitivity 2σ: 7.1%)
20250817 -1.0 Not a clear night — — — Not a clear night
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 1.0 Successful 1.309e+11 1.13e+10 2545–4463 m Successful (method err: 4.6%, sensitivity 2σ: 8.7%)
20250811 1.0 Successful 1.363e+11 9.75e+09 3264–4703 m Successful (method err: 13.1%, sensitivity 2σ: 7.2%)
20250810 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250809 1.0 Successful 1.225e+11 1.31e+10 3264–3744 m Successful (method err: 2.8%, sensitivity 2σ: 10.7%)
20250808 0.5 Partial success 1.242e+11 1.51e+10 3025–4463 m Successful (method err: 2.1%, sensitivity 2σ: 12.1%)
20250807 0.5 Partial success 1.333e+11 5.25e+09 2545–3984 m Successful (method err: 3.1%, sensitivity 2σ: 3.9%)
20250806 -1.0 Not a clear night — — — Not a clear night
20250805 -1.0 Not a clear night — — — Not a clear night
20250804 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250803 -1.0 Not a clear night — — — Not a clear night
20250802 -1.0 Not a clear night — — — Not a clear night
20250731 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250722 -1.0 Not a clear night — — — Not a clear night
20250721 -1.0 Not a clear night — — — Not a clear night
20250720 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250719 1.0 Successful 1.364e+11 7.63e+09 2545–4463 m Successful (method err: 8.1%, sensitivity 2σ: 5.6%)
20250718 1.0 Successful 1.323e+11 7.43e+09 2785–3744 m Successful (method err: 0.6%, sensitivity 2σ: 5.6%)
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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250704 -1.0 Not a clear night — — — Not a clear night
20250703 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250702 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250701 0.5 Partial success 1.599e+11 1.54e+10 3264–4223 m Successful (method err: 9.0%, sensitivity 2σ: 9.7%)
20250630 1.0 Successful 1.315e+11 3.26e+10 2545–3025 m Successful (method err: 3.6%, sensitivity 2σ: 24.8%)
20250629 -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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250624 0.5 Partial success 1.732e+11 7.39e+09 2545–4943 m Successful (method err: 0.6%, sensitivity 2σ: 4.3%)
20250623 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250618 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250617 0.5 Partial success 2.113e+11 1.81e+10 2545–3504 m Successful (method err: 5.9%, sensitivity 2σ: 8.6%)
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 -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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250610 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250609 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250608 -1.0 Not a clear night — — — Not a clear night
20250607 -1.0 Not a clear night — — — Not a clear night
20250606 -1.0 Not a clear night — — — Not a clear night
20250605 -1.0 Not a clear night — — — Not a clear night
20250604 -1.0 Not a clear night — — — Not a clear night
20250603 -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 -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 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 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250519 -3.0 Method disagreement — — — Method disagreement: 15.2%
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 1.338e+11 1.23e+10 2785–4223 m Successful (method err: 13.7%, sensitivity 2σ: 9.2%)
20250515 0.5 Partial success 1.364e+11 7.01e+09 2305–5182 m Successful (method err: 11.7%, sensitivity 2σ: 5.1%)
20250514 1.0 Successful 1.346e+11 7.99e+09 2785–4703 m Successful (method err: 12.2%, sensitivity 2σ: 5.9%)
20250513 0.5 Partial success 1.430e+11 7.98e+09 2785–3744 m Successful (method err: 5.0%, sensitivity 2σ: 5.6%)
20250512 0.5 Partial success 1.528e+11 8.36e+09 2305–4703 m Successful (method err: 12.2%, sensitivity 2σ: 5.5%)
20250511 1.0 Successful 1.444e+11 4.76e+09 2545–4463 m Successful (method err: 6.4%, sensitivity 2σ: 3.3%)
20250510 1.0 Successful 1.537e+11 1.84e+10 2305–4703 m Successful (method err: 3.9%, sensitivity 2σ: 12.0%)
20250509 -1.0 Not a clear night — — — Not a clear night
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 -1.0 Not a clear night — — — Not a clear night
20250502 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250501 0.5 Partial success 1.544e+11 9.29e+09 2785–4223 m Successful (method err: 5.3%, sensitivity 2σ: 6.0%)
20250430 1.0 Successful 1.492e+11 9.34e+09 2785–5182 m Successful (method err: 7.6%, sensitivity 2σ: 6.3%)
20250429 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250428 0.5 Partial success 1.678e+11 6.08e+09 2305–4703 m Successful (method err: 0.4%, sensitivity 2σ: 3.6%)
20250427 0.5 Partial success 1.412e+11 5.10e+09 2305–4703 m Successful (method err: 1.9%, sensitivity 2σ: 3.6%)
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 1.677e+11 1.02e+10 3264–5662 m Successful (method err: 9.9%, sensitivity 2σ: 6.1%)
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 1.439e+11 6.16e+09 3025–4943 m Successful (method err: 3.2%, sensitivity 2σ: 4.3%)
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 -1.0 Not a clear night — — — Not a clear night
20250412 0.5 Partial success 1.732e+11 8.24e+09 2305–6141 m Successful (method err: 2.8%, sensitivity 2σ: 4.8%)
20250411 1.0 Successful 1.581e+11 8.08e+09 2305–4223 m Successful (method err: 6.4%, sensitivity 2σ: 5.1%)
20250410 0.5 Partial success 1.838e+11 1.01e+10 2545–4943 m Successful (method err: 11.5%, sensitivity 2σ: 5.5%)
20250409 0.5 Partial success 1.508e+11 7.15e+09 2305–4223 m Successful (method err: 3.6%, sensitivity 2σ: 4.7%)
20250408 1.0 Successful 1.365e+11 7.23e+09 3744–4223 m Successful (method err: 7.1%, sensitivity 2σ: 5.3%)
20250407 0.5 Partial success 1.524e+11 9.12e+09 3984–4943 m Successful (method err: 14.8%, sensitivity 2σ: 6.0%)
20250406 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250405 1.0 Successful 1.385e+11 5.52e+09 2305–3744 m Successful (method err: 0.9%, sensitivity 2σ: 4.0%)
20250404 1.0 Successful 1.384e+11 5.53e+09 2305–5182 m Successful (method err: 13.8%, sensitivity 2σ: 4.0%)
20250403 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250402 0.0 No data — — — No profiles in nighttime window
20250319 1.0 Successful 1.236e+11 3.04e+09 2305–4703 m Successful (method err: 1.6%, sensitivity 2σ: 2.5%)
20250318 1.0 Successful 1.118e+11 7.96e+09 2545–4943 m Successful (method err: 13.0%, sensitivity 2σ: 7.1%)
20250317 -1.0 Not a clear night — — — Not a clear night
20250316 -1.0 Not a clear night — — — Not a clear night
20250315 -1.0 Not a clear night — — — Not a clear night
20250314 -1.0 Not a clear night — — — Not a clear night
20250313 -1.0 Not a clear night — — — Not a clear night
20250312 -1.0 Not a clear night — — — Not a clear night
20250311 0.5 Partial success 1.179e+11 5.92e+09 2305–5182 m Successful (method err: 14.5%, sensitivity 2σ: 5.0%)
20250310 0.5 Partial success 1.887e+11 1.41e+10 3264–3744 m Successful (method err: 0.7%, sensitivity 2σ: 7.5%)
20250309 0.5 Partial success 1.598e+11 8.69e+09 2545–3984 m Successful (method err: 4.3%, sensitivity 2σ: 5.4%)
20250308 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250307 1.0 Successful 1.438e+11 9.58e+09 3264–4703 m Successful (method err: 4.0%, sensitivity 2σ: 6.7%)
20250306 1.0 Successful 1.308e+11 7.86e+09 2785–5662 m Successful (method err: 9.9%, sensitivity 2σ: 6.0%)
20250305 1.0 Successful 1.475e+11 6.03e+09 2305–6141 m Successful (method err: 3.7%, sensitivity 2σ: 4.1%)
20250304 0.5 Partial success 1.258e+11 4.31e+09 2305–4703 m Successful (method err: 7.3%, sensitivity 2σ: 3.4%)
20250303 1.0 Successful 1.162e+11 4.35e+09 2305–4703 m Successful (method err: 13.4%, sensitivity 2σ: 3.7%)
20250302 1.0 Successful 1.357e+11 7.87e+09 2305–4703 m Successful (method err: 8.1%, sensitivity 2σ: 5.8%)
20250301 -1.0 Not a clear night — — — Not a clear night
20250228 -1.0 Not a clear night — — — Not a clear night
20250227 0.5 Partial success 1.253e+11 8.61e+09 2305–5182 m Successful (method err: 3.5%, sensitivity 2σ: 6.9%)
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 1.136e+11 3.65e+09 2305–5182 m Successful (method err: 11.3%, sensitivity 2σ: 3.2%)
20250223 -1.0 Not a clear night — — — Not a clear night
20250222 -1.0 Not a clear night — — — Not a clear night
20250221 -1.0 Not a clear night — — — Not a clear night
20250220 -1.0 Not a clear night — — — Not a clear night
20250219 0.5 Partial success 1.424e+11 1.25e+10 2305–2785 m Successful (method err: 0.5%, sensitivity 2σ: 8.7%)
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 -1.0 Not a clear night — — — Not a clear night
20250210 -1.0 Not a clear night — — — Not a clear night
20250209 -2.0 Signal not proportional to molecular — — — No molecular window passed the validity gates
20250208 0.5 Partial success 1.389e+11 1.52e+10 2785–4703 m Successful (method err: 1.7%, sensitivity 2σ: 11.0%)
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 Not a clear night — — — Not a clear night
20250204 -1.0 Not a clear night — — — Not a clear night
20250203 -1.0 Not a clear night — — — Not a clear night
20250202 1.0 Successful 1.199e+11 8.39e+09 2305–3264 m Successful (method err: 2.4%, sensitivity 2σ: 7.0%)
20250201 0.5 Partial success 1.173e+11 5.79e+09 2305–3744 m Successful (method err: 7.8%, sensitivity 2σ: 4.9%)
20250131 -1.0 Not a clear night — — — Not a clear night
20250130 0.5 Partial success 1.165e+11 6.69e+09 2305–3264 m Successful (method err: 0.5%, sensitivity 2σ: 5.7%)
20250129 -1.0 Not a clear night — — — Not a clear night
20250128 -1.0 Not a clear night — — — Not a clear night
20250127 -1.0 Not a clear night — — — Not a clear night
20250126 -1.0 Not a clear night — — — Not a clear night
20250125 -1.0 Not a clear night — — — Not a clear night
20250124 -1.0 Not a clear night — — — Not a clear night
20250123 -1.0 Not a clear night — — — Not a clear night
20250122 -1.0 Not a clear night — — — Not a clear night
20250121 0.5 Partial success 1.321e+11 9.18e+09 2305–3744 m Successful (method err: 6.0%, sensitivity 2σ: 6.9%)
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 0.5 Partial success 1.148e+11 4.56e+09 2305–4223 m Successful (method err: 3.4%, sensitivity 2σ: 4.0%)
20250114 -1.0 Not a clear night — — — Not a clear night
20250113 1.0 Successful 1.245e+11 7.58e+09 2305–4223 m Successful (method err: 2.5%, sensitivity 2σ: 6.1%)
20250112 -1.0 Not a clear night — — — Not a clear night
20250111 0.5 Partial success 1.375e+11 5.40e+09 2305–4223 m Successful (method err: 1.7%, sensitivity 2σ: 3.9%)
20250110 -3.0 Method disagreement — — — Method disagreement: 15.4%
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 0.5 Partial success 1.336e+11 5.03e+09 2305–4703 m Successful (method err: 8.7%, sensitivity 2σ: 3.8%)
20250103 -1.0 Not a clear night — — — Not a clear night
20250102 0.5 Partial success 1.319e+11 3.97e+09 2305–3744 m Successful (method err: 8.5%, sensitivity 2σ: 3.0%)
20250101 0.5 Partial success 1.338e+11 5.10e+09 2305–4223 m Successful (method err: 5.3%, sensitivity 2σ: 3.8%)

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