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

0-20000-0-10739_0 CHM15k Rayleigh

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

WMO 0-20000-0-10739 Lat/Lon 48.830, 9.200 Alt 315 m

Rayleigh 33% success · 177/529 · median 2.308e+11 · rel. unc 6%

Diagnostic — latest ← → valid calibrations, Ctrl+← → all days, ↑ ↓ change station, 0 flag + note (1 aerosol · 2 cloud · 3 low signal) ( good calibration · rejected)

calibration diagnostic

All Rayleigh calibrations (529) — click a date to load its diagnostic, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260623 0.5 Partial success 2.642e+11 3.51e+10 3720–7580 m Successful (method err: 11.5%, sensitivity 2σ: 13.3%)
20260622 -9.0 Another layer with lower signal Another layer with lower signal found (signal ratio 2.2)
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 Successful 2.629e+11 2.67e+10 3480–6860 m Successful (method err: 10.9%, sensitivity 2σ: 10.2%)
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 0.5 Partial success 2.719e+11 1.36e+10 2761–6141 m Successful (method err: 3.3%, sensitivity 2σ: 5.0%)
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 0.5 Partial success 3.139e+11 2.96e+10 2523–3023 m Successful (method err: 8.5%, sensitivity 2σ: 9.4%)
20260607 -1.0 Not a clear night Not a clear night
20260606 1.0 Successful 2.448e+11 1.69e+10 3241–5181 m Successful (method err: 11.8%, sensitivity 2σ: 6.9%)
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 0.5 Partial success 5.353e+11 5.33e+10 5889–6369 m Successful (method err: 5.6%, sensitivity 2σ: 10.0%)
20260529 0.5 Partial success 2.856e+11 1.13e+10 2533–6369 m Successful (method err: 0.3%, sensitivity 2σ: 4.0%)
20260528 1.0 Successful 3.087e+11 2.94e+10 3971–7808 m Successful (method err: 12.2%, sensitivity 2σ: 9.5%)
20260527 -1.0 Not a clear night Not a clear night
20260526 1.0 Successful 2.624e+11 2.45e+10 3732–7568 m Successful (method err: 5.9%, sensitivity 2σ: 9.3%)
20260525 0.5 Partial success 2.755e+11 4.77e+10 3971–7328 m Successful (method err: 5.9%, sensitivity 2σ: 17.3%)
20260524 1.0 Successful 3.393e+11 1.77e+10 2533–4930 m Successful (method err: 8.2%, sensitivity 2σ: 5.2%)
20260523 1.0 Successful 3.038e+11 1.29e+10 2053–5889 m Successful (method err: 6.5%, sensitivity 2σ: 4.2%)
20260522 0.5 Partial success 3.042e+11 1.19e+10 3012–6848 m Successful (method err: 4.7%, sensitivity 2σ: 3.9%)
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 2.906e+11 8.96e+09 3252–7088 m Successful (method err: 3.0%, sensitivity 2σ: 3.1%)
20260517 -1.0 Not a clear night Not a clear night
20260516 -1.0 Not a clear night Not a clear night
20260515 -1.0 Not a clear night Not a clear night
20260514 -1.0 Not a clear night Not a clear night
20260513 -1.0 Not a clear night Not a clear night
20260511 -1.0 Not a clear night Not a clear night
20260510 0.5 Partial success 3.064e+11 2.39e+10 3732–7568 m Successful (method err: 10.2%, sensitivity 2σ: 7.8%)
20260509 0.5 Partial success 3.255e+11 3.82e+10 3252–7088 m Successful (method err: 10.9%, sensitivity 2σ: 11.7%)
20260508 -1.0 Not a clear night Not a clear night
20260507 -1.0 Not a clear night Not a clear night
20260506 -1.0 Not a clear night Not a clear night
20260505 -1.0 Not a clear night Not a clear night
20260504 -1.0 Not a clear night Not a clear night
20260503 0.5 Partial success 3.186e+11 2.94e+10 4211–7088 m Successful (method err: 4.1%, sensitivity 2σ: 9.2%)
20260502 1.0 Successful 2.520e+11 4.90e+09 2053–3971 m Successful (method err: 2.1%, sensitivity 2σ: 1.9%)
20260501 1.0 Successful 2.362e+11 1.17e+10 2293–6129 m Successful (method err: 13.2%, sensitivity 2σ: 4.9%)
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 2.986e+11 1.27e+10 4211–7568 m Successful (method err: 10.8%, sensitivity 2σ: 4.3%)
20260426 -3.0 Method disagreement Method disagreement: 15.5%
20260425 0.5 Partial success 2.239e+11 1.20e+10 4691–6609 m Successful (method err: 2.1%, sensitivity 2σ: 5.4%)
20260424 0.5 Partial success 2.314e+11 1.80e+10 4691–7568 m Successful (method err: 7.4%, sensitivity 2σ: 7.8%)
20260423 1.0 Successful 2.604e+11 1.21e+10 2053–4451 m Successful (method err: 4.7%, sensitivity 2σ: 4.7%)
20260422 1.0 Successful 2.542e+11 1.92e+10 3252–6609 m Successful (method err: 1.8%, sensitivity 2σ: 7.6%)
20260421 1.0 Successful 2.560e+11 1.73e+10 2773–6129 m Successful (method err: 4.4%, sensitivity 2σ: 6.8%)
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 2.648e+11 2.64e+10 3252–7088 m Successful (method err: 13.4%, sensitivity 2σ: 10.0%)
20260417 0.5 Partial success 2.296e+11 2.06e+10 3252–6609 m Successful (method err: 3.3%, sensitivity 2σ: 9.0%)
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 2.583e+11 1.30e+10 2773–6609 m Successful (method err: 11.1%, sensitivity 2σ: 5.0%)
20260407 0.5 Partial success 2.336e+11 1.29e+10 2053–5889 m Successful (method err: 2.1%, sensitivity 2σ: 5.5%)
20260406 -1.0 Not a clear night Not a clear night
20260405 -1.0 Not a clear night Not a clear night
20260403 1.0 Successful 2.552e+11 2.06e+10 3012–6369 m Successful (method err: 10.5%, sensitivity 2σ: 8.1%)
20260402 1.0 Successful 2.333e+11 1.19e+10 2293–6129 m Successful (method err: 5.0%, sensitivity 2σ: 5.1%)
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 2.331e+11 1.24e+10 2533–6369 m Successful (method err: 0.6%, sensitivity 2σ: 5.3%)
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 2.580e+11 2.45e+10 3732–6609 m Successful (method err: 13.5%, sensitivity 2σ: 9.5%)
20260323 1.0 Successful 3.062e+11 2.14e+10 3012–4451 m Successful (method err: 2.4%, sensitivity 2σ: 7.0%)
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 2.551e+11 1.87e+10 3252–6129 m Successful (method err: 1.4%, sensitivity 2σ: 7.3%)
20260319 1.0 Successful 2.641e+11 3.85e+10 4691–7568 m Successful (method err: 11.6%, sensitivity 2σ: 14.6%)
20260318 1.0 Successful 2.308e+11 1.30e+10 2773–6609 m Successful (method err: 0.1%, sensitivity 2σ: 5.6%)
20260317 -1.0 Not a clear night Not a clear night
20260316 0.5 Partial success 2.510e+11 8.76e+09 2293–4691 m Successful (method err: 1.9%, sensitivity 2σ: 3.5%)
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 2.591e+11 1.14e+10 2053–2533 m Successful (method err: 6.2%, sensitivity 2σ: 4.4%)
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 0.5 Partial success 2.672e+11 4.78e+10 2053–2533 m Successful (method err: 12.6%, sensitivity 2σ: 17.9%)
20260307 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260306 0.5 Partial success 2.167e+11 4.41e+10 4451–6848 m Successful (method err: 0.8%, sensitivity 2σ: 20.4%)
20260305 1.0 Successful 2.145e+11 1.18e+10 2773–6609 m Successful (method err: 11.2%, sensitivity 2σ: 5.5%)
20260304 0.5 Partial success 2.371e+11 2.17e+10 3252–6129 m Successful (method err: 1.1%, sensitivity 2σ: 9.1%)
20260303 0.5 Partial success 2.517e+11 9.05e+09 2293–2773 m Successful (method err: 11.7%, sensitivity 2σ: 3.6%)
20260302 0.5 Partial success 1.916e+11 1.06e+10 4691–7088 m Successful (method err: 14.7%, sensitivity 2σ: 5.5%)
20260301 -1.0 Not a clear night Not a clear night
20260228 0.5 Partial success 2.501e+11 2.73e+10 4691–6609 m Successful (method err: 2.1%, sensitivity 2σ: 10.9%)
20260227 0.5 Partial success 2.215e+11 2.37e+10 3971–6369 m Successful (method err: 11.9%, sensitivity 2σ: 10.7%)
20260226 0.5 Partial success 2.269e+11 6.32e+09 2053–5889 m Successful (method err: 6.5%, sensitivity 2σ: 2.8%)
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 2.043e+11 1.66e+10 2533–5889 m Successful (method err: 12.7%, sensitivity 2σ: 8.1%)
20260209 -1.0 Not a clear night Not a clear night
20260208 -3.0 Method disagreement Method disagreement: 16.3%
20260207 -1.0 Not a clear night Not a clear night
20260206 0.5 Partial success 1.990e+11 1.08e+10 2773–6609 m Successful (method err: 7.5%, sensitivity 2σ: 5.4%)
20260205 -1.0 Not a clear night Not a clear night
20260204 0.5 Partial success 1.904e+11 6.28e+09 3252–6609 m Successful (method err: 5.9%, sensitivity 2σ: 3.3%)
20260203 -1.0 Not a clear night Not a clear night
20260202 0.5 Partial success 2.092e+11 1.07e+10 3012–5889 m Successful (method err: 3.9%, sensitivity 2σ: 5.1%)
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 -1.0 Not a clear night Not a clear night
20260122 0.5 Partial success 2.130e+11 1.63e+10 4211–5170 m Successful (method err: 4.6%, sensitivity 2σ: 7.7%)
20260121 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260120 0.5 Partial success 2.862e+11 1.83e+10 5650–6609 m Successful (method err: 7.8%, sensitivity 2σ: 6.4%)
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 3.426e+11 8.66e+09 2293–5650 m Successful (method err: 3.0%, sensitivity 2σ: 2.5%)
20260116 0.5 Partial success 1.977e+11 9.41e+09 3492–6369 m Successful (method err: 7.9%, sensitivity 2σ: 4.8%)
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 2.033e+11 1.13e+10 2533–6369 m Successful (method err: 11.2%, sensitivity 2σ: 5.6%)
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 Successful 2.107e+11 7.93e+09 2053–5889 m Successful (method err: 10.8%, sensitivity 2σ: 3.8%)
20260106 1.0 Successful 2.156e+11 8.86e+09 2293–6129 m Successful (method err: 10.8%, sensitivity 2σ: 4.1%)
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 2.110e+11 1.22e+10 2293–6129 m Successful (method err: 13.5%, sensitivity 2σ: 5.8%)
20251230 -1.0 Not a clear night Not a clear night
20251229 1.0 Successful 1.930e+11 8.32e+09 2293–6129 m Successful (method err: 9.4%, sensitivity 2σ: 4.3%)
20251228 0.5 Partial success 1.961e+11 9.79e+09 2293–6129 m Successful (method err: 8.8%, sensitivity 2σ: 5.0%)
20251227 0.5 Partial success 1.876e+11 6.95e+09 2293–6129 m Successful (method err: 14.3%, sensitivity 2σ: 3.7%)
20251226 1.0 Successful 1.975e+11 1.37e+10 2533–6369 m Successful (method err: 10.8%, sensitivity 2σ: 6.9%)
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 0.5 Partial success 2.044e+11 7.22e+09 2053–5889 m Successful (method err: 9.9%, sensitivity 2σ: 3.5%)
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 1.932e+11 8.73e+09 3012–6369 m Successful (method err: 13.5%, sensitivity 2σ: 4.5%)
20251218 1.0 Successful 1.929e+11 1.55e+10 3252–7088 m Successful (method err: 9.5%, sensitivity 2σ: 8.1%)
20251217 -1.0 Not a clear night Not a clear night
20251216 0.5 Partial success 1.877e+11 9.51e+09 3971–6369 m Successful (method err: 5.0%, sensitivity 2σ: 5.1%)
20251215 -1.0 Not a clear night Not a clear night
20251214 -1.0 Not a clear night Not a clear night
20251213 0.5 Partial success 2.114e+11 1.45e+10 2773–6609 m Successful (method err: 9.9%, sensitivity 2σ: 6.8%)
20251212 -1.0 Not a clear night Not a clear night
20251211 -1.0 Not a clear night Not a clear night
20251210 0.5 Partial success 2.046e+11 4.98e+09 2293–6129 m Successful (method err: 11.4%, sensitivity 2σ: 2.4%)
20251209 0.5 Partial success 2.130e+11 4.67e+09 2293–6129 m Successful (method err: 12.9%, sensitivity 2σ: 2.2%)
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 0.5 Partial success 1.931e+11 7.64e+09 2773–6609 m Successful (method err: 13.9%, sensitivity 2σ: 4.0%)
20251202 0.5 Partial success 1.883e+11 6.28e+09 2293–6129 m Successful (method err: 9.7%, sensitivity 2σ: 3.3%)
20251201 1.0 Successful 1.979e+11 7.57e+09 2053–5889 m Successful (method err: 12.1%, sensitivity 2σ: 3.8%)
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 -3.0 Method disagreement Method disagreement: 15.6%
20251122 -3.0 Method disagreement Method disagreement: 22.7%
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 2.062e+11 7.84e+09 2293–6129 m Successful (method err: 5.5%, sensitivity 2σ: 3.8%)
20251118 0.5 Partial success 2.058e+11 2.00e+10 2533–5889 m Successful (method err: 2.3%, sensitivity 2σ: 9.7%)
20251117 -1.0 Not a clear night Not a clear night
20251116 0.5 Partial success 1.983e+11 6.21e+09 3492–6848 m Successful (method err: 10.8%, sensitivity 2σ: 3.1%)
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 0.5 Partial success 1.995e+11 9.41e+09 4211–7568 m Successful (method err: 8.9%, sensitivity 2σ: 4.7%)
20251112 0.5 Partial success 1.975e+11 8.37e+09 3732–7568 m Successful (method err: 14.2%, sensitivity 2σ: 4.2%)
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 Successful 2.165e+11 1.26e+10 2293–6129 m Successful (method err: 13.6%, sensitivity 2σ: 5.8%)
20251106 0.5 Partial success 2.003e+11 7.00e+09 2053–5889 m Successful (method err: 11.4%, sensitivity 2σ: 3.5%)
20251105 0.5 Partial success 2.006e+11 4.32e+09 2293–6129 m Successful (method err: 9.3%, sensitivity 2σ: 2.2%)
20251104 0.5 Partial success 2.096e+11 8.40e+09 2053–5889 m Successful (method err: 9.5%, sensitivity 2σ: 4.0%)
20251103 -1.0 Not a clear night Not a clear night
20251102 -1.0 Not a clear night Not a clear night
20251101 -1.0 Not a clear night Not a clear night
20251031 0.5 Partial success 2.038e+11 5.39e+09 2053–5889 m Successful (method err: 11.5%, sensitivity 2σ: 2.6%)
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 2.076e+11 8.15e+09 2053–5889 m Successful (method err: 11.3%, sensitivity 2σ: 3.9%)
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 2.139e+11 1.30e+10 2293–6129 m Successful (method err: 9.1%, sensitivity 2σ: 6.1%)
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 0.5 Partial success 2.177e+11 9.19e+09 2053–5889 m Successful (method err: 13.6%, sensitivity 2σ: 4.2%)
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 2.287e+11 1.00e+10 3012–6848 m Successful (method err: 10.3%, sensitivity 2σ: 4.4%)
20251002 1.0 Successful 2.281e+11 1.29e+10 3492–5889 m Successful (method err: 14.3%, sensitivity 2σ: 5.7%)
20251001 -1.0 Not a clear night Not a clear night
20250930 -1.0 Not a clear night Not a clear night
20250929 -3.0 Method disagreement Method disagreement: 17.5%
20250928 -1.0 Not a clear night Not a clear night
20250927 -1.0 Not a clear night Not a clear night
20250926 -1.0 Not a clear night Not a clear night
20250925 -1.0 Not a clear night Not a clear night
20250924 -1.0 Not a clear night Not a clear night
20250923 -1.0 Not a clear night Not a clear night
20250922 -1.0 Not a clear night Not a clear night
20250921 -1.0 Not a clear night Not a clear night
20250920 -3.0 Method disagreement Method disagreement: 26.6%
20250919 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250918 -1.0 Not a clear night Not a clear night
20250917 -1.0 Not a clear night Not a clear night
20250916 -1.0 Not a clear night Not a clear night
20250915 -1.0 Not a clear night Not a clear night
20250914 -1.0 Not a clear night Not a clear night
20250913 -1.0 Not a clear night Not a clear night
20250912 -1.0 Not a clear night Not a clear night
20250911 1.0 Successful 2.506e+11 1.04e+10 3012–6848 m Successful (method err: 5.0%, sensitivity 2σ: 4.2%)
20250910 0.5 Partial success 2.752e+11 1.03e+10 3732–7568 m Successful (method err: 4.8%, sensitivity 2σ: 3.7%)
20250909 -1.0 Not a clear night Not a clear night
20250908 0.5 Partial success 3.075e+11 1.42e+10 3012–4930 m Successful (method err: 7.2%, sensitivity 2σ: 4.6%)
20250907 0.5 Partial success 2.366e+11 1.69e+10 5410–6848 m Successful (method err: 14.7%, sensitivity 2σ: 7.2%)
20250906 1.0 Successful 2.643e+11 1.17e+10 3012–5410 m Successful (method err: 5.5%, sensitivity 2σ: 4.4%)
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 2.504e+11 6.57e+09 3252–7088 m Successful (method err: 0.1%, sensitivity 2σ: 2.6%)
20250831 1.0 Successful 2.443e+11 9.03e+09 3012–6848 m Successful (method err: 1.5%, sensitivity 2σ: 3.7%)
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 2.632e+11 1.44e+10 2773–6609 m Successful (method err: 13.9%, sensitivity 2σ: 5.5%)
20250825 1.0 Successful 2.881e+11 1.45e+10 2533–5410 m Successful (method err: 7.6%, sensitivity 2σ: 5.0%)
20250824 -1.0 Not a clear night Not a clear night
20250823 -1.0 Not a clear night Not a clear night
20250822 -1.0 Not a clear night Not a clear night
20250821 -1.0 Not a clear night Not a clear night
20250820 0.5 Partial success 2.909e+11 6.07e+10 3012–4451 m Successful (method err: 1.8%, sensitivity 2σ: 20.9%)
20250819 1.0 Successful 2.530e+11 1.87e+10 3012–6848 m Successful (method err: 5.1%, sensitivity 2σ: 7.4%)
20250818 0.5 Partial success 2.483e+11 1.88e+10 3252–7088 m Successful (method err: 7.3%, sensitivity 2σ: 7.6%)
20250817 -1.0 Not a clear night Not a clear night
20250816 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250815 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250814 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250813 1.0 Successful 2.415e+11 3.63e+10 4451–6369 m Successful (method err: 11.1%, sensitivity 2σ: 15.0%)
20250812 1.0 Successful 2.622e+11 2.43e+10 3252–6609 m Successful (method err: 11.7%, sensitivity 2σ: 9.3%)
20250811 1.0 Successful 2.576e+11 2.08e+10 3492–7328 m Successful (method err: 7.8%, sensitivity 2σ: 8.1%)
20250810 1.0 Successful 2.731e+11 2.34e+10 3012–6848 m Successful (method err: 9.9%, sensitivity 2σ: 8.6%)
20250809 0.5 Partial success 2.586e+11 1.92e+10 3492–3971 m Successful (method err: 10.0%, sensitivity 2σ: 7.4%)
20250808 0.5 Partial success 2.520e+11 1.30e+10 2773–4691 m Successful (method err: 1.8%, sensitivity 2σ: 5.2%)
20250807 0.5 Partial success 2.645e+11 1.30e+10 2533–3971 m Successful (method err: 0.0%, sensitivity 2σ: 4.9%)
20250806 -1.0 Not a clear night Not a clear night
20250805 -1.0 Not a clear night Not a clear night
20250804 0.5 Partial success 2.620e+11 2.08e+10 3732–6129 m Successful (method err: 7.5%, sensitivity 2σ: 7.9%)
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 1.0 Successful 2.819e+11 1.69e+10 2773–6609 m Successful (method err: 3.8%, sensitivity 2σ: 6.0%)
20250718 0.5 Partial success 2.981e+11 1.71e+10 2533–6369 m Successful (method err: 1.0%, sensitivity 2σ: 5.8%)
20250717 -1.0 Not a clear night Not a clear night
20250716 -1.0 Not a clear night Not a clear night
20250715 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250714 -1.0 Not a clear night Not a clear night
20250713 0.5 Partial success 2.945e+11 1.57e+10 4211–8047 m Successful (method err: 3.1%, sensitivity 2σ: 5.3%)
20250712 -1.0 Not a clear night Not a clear night
20250711 -1.0 Not a clear night Not a clear night
20250710 0.5 Partial success 2.814e+11 2.29e+10 5170–6609 m Successful (method err: 4.0%, sensitivity 2σ: 8.1%)
20250709 -1.0 Not a clear night Not a clear night
20250708 -1.0 Not a clear night Not a clear night
20250707 -1.0 Not a clear night Not a clear night
20250706 -1.0 Not a clear night Not a clear night
20250705 -1.0 Not a clear night Not a clear night
20250704 -1.0 Not a clear night Not a clear night
20250703 -1.0 Not a clear night Not a clear night
20250702 1.0 Successful 3.421e+11 2.04e+10 4930–6848 m Successful (method err: 0.5%, sensitivity 2σ: 6.0%)
20250701 0.5 Partial success 3.009e+11 2.37e+10 3732–7568 m Successful (method err: 11.4%, sensitivity 2σ: 7.9%)
20250630 -3.0 Method disagreement Method disagreement: 15.8%
20250629 -1.0 Not a clear night Not a clear night
20250627 -1.0 Not a clear night Not a clear night
20250626 0.5 Partial success 3.436e+11 4.07e+10 5410–6369 m Successful (method err: 8.6%, sensitivity 2σ: 11.9%)
20250625 1.0 Successful 2.046e+11 1.06e+10 4691–6609 m Successful (method err: 7.3%, sensitivity 2σ: 5.2%)
20250624 1.0 Successful 2.308e+11 2.42e+10 5410–6369 m Successful (method err: 11.4%, sensitivity 2σ: 10.5%)
20250623 -1.0 Not a clear night Not a clear night
20250622 1.0 Successful 2.191e+11 1.68e+10 4211–5170 m Successful (method err: 8.5%, sensitivity 2σ: 7.7%)
20250621 0.5 Partial success 2.262e+11 1.48e+10 3971–7328 m Successful (method err: 14.5%, sensitivity 2σ: 6.5%)
20250620 1.0 Successful 2.314e+11 1.54e+10 4691–6609 m Successful (method err: 14.6%, sensitivity 2σ: 6.7%)
20250619 -3.0 Method disagreement Method disagreement: 17.3%
20250618 0.5 Partial success 2.482e+11 1.61e+10 4451–7328 m Successful (method err: 13.9%, sensitivity 2σ: 6.5%)
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 Successful 2.614e+11 3.38e+10 4691–6129 m Successful (method err: 6.3%, sensitivity 2σ: 12.9%)
20250614 0.5 Partial success 2.322e+11 4.26e+10 4930–6848 m Successful (method err: 10.3%, sensitivity 2σ: 18.3%)
20250613 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250612 0.5 Partial success 2.322e+11 1.91e+10 4691–6129 m Successful (method err: 1.9%, sensitivity 2σ: 8.2%)
20250611 -1.0 Not a clear night Not a clear night
20250610 0.5 Partial success 2.520e+11 2.90e+10 5170–6129 m Successful (method err: 5.7%, sensitivity 2σ: 11.5%)
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 Successful 2.577e+11 1.45e+10 3252–7088 m Successful (method err: 5.2%, sensitivity 2σ: 5.6%)
20250523 -1.0 Not a clear night Not a clear night
20250522 -1.0 Not a clear night Not a clear night
20250521 -1.0 Not a clear night Not a clear night
20250520 0.5 Partial success 2.281e+11 1.94e+10 5170–6609 m Successful (method err: 10.5%, sensitivity 2σ: 8.5%)
20250519 -1.0 Not a clear night Not a clear night
20250518 1.0 Successful 2.280e+11 1.88e+10 3732–7088 m Successful (method err: 13.3%, sensitivity 2σ: 8.3%)
20250517 -1.0 Not a clear night Not a clear night
20250516 1.0 Successful 2.071e+11 1.27e+10 3012–5410 m Successful (method err: 1.8%, sensitivity 2σ: 6.1%)
20250515 0.5 Partial success 2.476e+11 1.59e+10 2533–5889 m Successful (method err: 1.0%, sensitivity 2σ: 6.4%)
20250514 1.0 Successful 2.308e+11 2.36e+10 5170–7088 m Successful (method err: 10.5%, sensitivity 2σ: 10.2%)
20250513 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250512 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250511 1.0 Successful 2.310e+11 6.11e+09 2293–4691 m Successful (method err: 12.0%, sensitivity 2σ: 2.6%)
20250510 0.5 Partial success 2.339e+11 1.39e+10 2773–6129 m Successful (method err: 11.8%, sensitivity 2σ: 5.9%)
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 Successful 2.267e+11 1.41e+10 3492–7328 m Successful (method err: 14.0%, sensitivity 2σ: 6.2%)
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 -3.0 Method disagreement Method disagreement: 17.6%
20250501 0.5 Partial success 2.735e+11 2.36e+10 2533–6369 m Successful (method err: 5.4%, sensitivity 2σ: 8.6%)
20250430 -3.0 Method disagreement Method disagreement: 16.1%
20250429 1.0 Successful 2.518e+11 1.56e+10 4211–8047 m Successful (method err: 1.1%, sensitivity 2σ: 6.2%)
20250428 0.5 Partial success 2.339e+11 9.37e+09 3012–6848 m Successful (method err: 8.5%, sensitivity 2σ: 4.0%)
20250427 0.5 Partial success 2.452e+11 9.46e+09 3492–4930 m Successful (method err: 11.8%, sensitivity 2σ: 3.9%)
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 0.5 Partial success 1.888e+11 3.60e+10 3252–7088 m Successful (method err: 7.8%, sensitivity 2σ: 19.1%)
20250420 -3.0 Method disagreement Method disagreement: 16.3%
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250411 1.0 Successful 1.954e+11 1.54e+10 4451–7328 m Successful (method err: 2.0%, sensitivity 2σ: 7.9%)
20250410 0.5 Partial success 2.462e+11 1.68e+10 4211–4691 m Successful (method err: 5.2%, sensitivity 2σ: 6.8%)
20250409 0.5 Partial success 2.366e+11 1.11e+10 2293–6129 m Successful (method err: 5.1%, sensitivity 2σ: 4.7%)
20250408 0.5 Partial success 2.145e+11 5.40e+09 3492–4930 m Successful (method err: 1.7%, sensitivity 2σ: 2.5%)
20250407 -3.0 Method disagreement Method disagreement: 19.8%
20250406 0.5 Partial success 2.049e+11 7.82e+09 3971–5889 m Successful (method err: 10.9%, sensitivity 2σ: 3.8%)
20250405 1.0 Successful 2.170e+11 1.03e+10 2053–5889 m Successful (method err: 7.2%, sensitivity 2σ: 4.7%)
20250404 1.0 Successful 1.894e+11 9.18e+09 3252–7088 m Successful (method err: 10.7%, sensitivity 2σ: 4.8%)
20250403 0.5 Partial success 2.271e+11 1.42e+10 2533–3492 m Successful (method err: 2.9%, sensitivity 2σ: 6.3%)
20250402 0.5 Partial success 1.923e+11 1.04e+10 3252–6609 m Successful (method err: 12.0%, sensitivity 2σ: 5.4%)
20250401 -1.0 Not a clear night Not a clear night
20250331 -1.0 Not a clear night Not a clear night
20250330 0.5 Partial success 2.253e+11 1.44e+10 2053–5889 m Successful (method err: 5.6%, sensitivity 2σ: 6.4%)
20250329 -1.0 Not a clear night Not a clear night
20250328 1.0 Successful 1.783e+11 9.66e+09 3732–6129 m Successful (method err: 4.4%, sensitivity 2σ: 5.4%)
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 -1.0 Not a clear night Not a clear night
20250321 0.5 Partial success 2.339e+11 1.18e+10 3252–7088 m Successful (method err: 4.5%, sensitivity 2σ: 5.1%)
20250320 1.0 Successful 1.775e+11 1.28e+10 3012–4930 m Successful (method err: 6.5%, sensitivity 2σ: 7.2%)
20250319 1.0 Successful 1.652e+11 4.88e+09 2053–4451 m Successful (method err: 1.6%, sensitivity 2σ: 3.0%)
20250318 1.0 Successful 1.452e+11 6.45e+09 2773–6609 m Successful (method err: 6.1%, sensitivity 2σ: 4.4%)
20250317 1.0 Successful 1.884e+11 1.57e+10 2533–6369 m Successful (method err: 11.6%, sensitivity 2σ: 8.3%)
20250316 -1.0 Not a clear night Not a clear night
20250315 -1.0 Not a clear night Not a clear night
20250314 -1.0 Not a clear night Not a clear night
20250313 -1.0 Not a clear night Not a clear night
20250312 -1.0 Not a clear night Not a clear night
20250311 -1.0 Not a clear night Not a clear night
20250310 -3.0 Method disagreement Method disagreement: 24.3%
20250309 0.5 Partial success 2.152e+11 1.29e+10 2533–6369 m Successful (method err: 6.0%, sensitivity 2σ: 6.0%)
20250308 0.5 Partial success 1.866e+11 1.77e+10 3732–4211 m Successful (method err: 12.1%, sensitivity 2σ: 9.5%)
20250307 0.5 Partial success 2.105e+11 9.12e+09 2533–5410 m Successful (method err: 0.1%, sensitivity 2σ: 4.3%)
20250306 1.0 Successful 1.645e+11 1.16e+10 3252–6609 m Successful (method err: 4.4%, sensitivity 2σ: 7.1%)
20250305 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250304 0.5 Partial success 1.728e+11 5.34e+09 2293–6129 m Successful (method err: 1.2%, sensitivity 2σ: 3.1%)
20250303 1.0 Successful 1.529e+11 7.24e+09 2773–6609 m Successful (method err: 9.4%, sensitivity 2σ: 4.7%)
20250302 1.0 Successful 1.547e+11 8.97e+09 4211–5650 m Successful (method err: 13.8%, 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 1.612e+11 1.12e+10 2533–6369 m Successful (method err: 14.8%, sensitivity 2σ: 7.0%)
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 1.660e+11 8.01e+09 2293–5650 m Successful (method err: 14.5%, sensitivity 2σ: 4.8%)
20250223 -1.0 Not a clear night Not a clear night
20250222 -1.0 Not a clear night Not a clear night
20250221 -1.0 Not a clear night Not a clear night
20250220 -1.0 Not a clear night Not a clear night
20250219 0.5 Partial success 2.001e+11 1.74e+10 3492–7328 m Successful (method err: 0.2%, sensitivity 2σ: 8.7%)
20250218 1.0 Successful 1.903e+11 1.62e+10 2053–5889 m Successful (method err: 5.6%, sensitivity 2σ: 8.5%)
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 0.5 Partial success 2.050e+11 1.66e+10 3492–7328 m Successful (method err: 10.9%, sensitivity 2σ: 8.1%)
20250208 0.5 Partial success 1.890e+11 1.77e+10 3492–6369 m Successful (method err: 4.0%, sensitivity 2σ: 9.4%)
20250207 -1.0 Not a clear night Not a clear night
20250206 -1.0 Not a clear night Not a clear night
20250205 1.0 Successful 1.758e+11 1.14e+10 4211–6609 m Successful (method err: 2.7%, sensitivity 2σ: 6.5%)
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 1.704e+11 9.30e+09 2053–5889 m Successful (method err: 4.1%, sensitivity 2σ: 5.5%)
20250201 0.5 Partial success 1.676e+11 8.91e+09 2053–5889 m Successful (method err: 5.7%, sensitivity 2σ: 5.3%)
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 -1.0 Not a clear night Not a clear night
20250121 -1.0 Not a clear night Not a clear night
20250120 -1.0 Not a clear night Not a clear night
20250119 0.5 Partial success 1.699e+11 1.43e+10 2293–6129 m Successful (method err: 8.0%, sensitivity 2σ: 8.4%)
20250118 -1.0 Not a clear night Not a clear night
20250117 1.0 Successful 1.475e+11 1.13e+10 2053–5410 m Successful (method err: 12.7%, sensitivity 2σ: 7.6%)
20250116 -1.0 Not a clear night Not a clear night
20250115 -1.0 Not a clear night Not a clear night
20250114 -1.0 Not a clear night Not a clear night
20250113 -3.0 Method disagreement Method disagreement: 15.0%
20250112 -1.0 Not a clear night Not a clear night
20250111 0.5 Partial success 1.672e+11 1.13e+10 2053–5410 m Successful (method err: 9.6%, sensitivity 2σ: 6.8%)
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 -3.0 Method disagreement Method disagreement: 17.2%
20250103 -1.0 Not a clear night Not a clear night
20250102 0.5 Partial success 1.795e+11 6.21e+09 2053–5889 m Successful (method err: 15.0%, sensitivity 2σ: 3.5%)
20250101 0.5 Partial success 1.739e+11 7.99e+09 2053–5410 m Successful (method err: 7.5%, sensitivity 2σ: 4.6%)

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