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

0-20000-0-06447_B CL61 RayleighLiquid-cloud

UCCLE · BELGIUM · RMI Remote Sensing Group

WMO 0-20000-0-06447 Lat/Lon 50.797, 4.358 Alt 100 m

Rayleigh 2% success · 4/179 · median 1.029e+00 · rel. unc 7%

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

DateFlagC_LUncertaintyExtraMessage
20260623 -1.0 Not a clear night Not a clear night
20260622 -1.0 Not a clear night Not a clear night
20260621 -1.0 Not a clear night Not a clear night
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 0.5 Partial success 1.219e+00 1.21e-01 2250–5150 m Successful (method err: 5.3%, sensitivity 2σ: 9.9%)
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 -2.0 Signal not proportional to molecular Signal not proportional to molecular scattering
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 Not a clear night Not a clear night
20260528 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260527 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260526 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260525 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260524 -1.0 Not a clear night Not a clear night
20260523 -1.0 Not a clear night Not a clear night
20260522 0.0 No data No profiles in nighttime window
20260511 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 Not a clear night Not a clear night
20260507 -1.0 Not a clear night Not a clear night
20260506 -1.0 Not a clear night Not a clear night
20260505 -1.0 Not a clear night Not a clear night
20260504 -1.0 Not a clear night Not a clear night
20260503 -1.0 Not a clear night Not a clear night
20260502 -1.0 Not a clear night Not a clear night
20260501 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260430 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -1.0 Not a clear night Not a clear night
20260426 -1.0 Not a clear night Not a clear night
20260425 0.5 Partial success 8.907e-01 7.11e-02 3671–5572 m Successful (method err: 14.2%, sensitivity 2σ: 8.0%)
20260424 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260423 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260422 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260421 -1.0 Not a clear night Not a clear night
20260420 -1.0 Not a clear night Not a clear night
20260419 -1.0 Not a clear night Not a clear night
20260418 -1.0 Not a clear night Not a clear night
20260417 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260416 -1.0 Not a clear night Not a clear night
20260415 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260414 -1.0 Not a clear night Not a clear night
20260413 -1.0 Not a clear night Not a clear night
20260412 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260411 -1.0 Not a clear night Not a clear night
20260410 -1.0 Not a clear night Not a clear night
20260408 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260407 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260406 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 Not a clear night Not a clear night
20260401 -1.0 Not a clear night Not a clear night
20260331 -1.0 Not a clear night Not a clear night
20260330 -1.0 Not a clear night Not a clear night
20260329 -1.0 Not a clear night Not a clear night
20260328 -1.0 Not a clear night Not a clear night
20260327 -1.0 Not a clear night Not a clear night
20260326 -1.0 Not a clear night Not a clear night
20260325 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260324 -1.0 Not a clear night Not a clear night
20260323 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260322 -1.0 Not a clear night Not a clear night
20260321 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260320 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260319 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260318 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260317 -1.0 Not a clear night Not a clear night
20260316 -1.0 Not a clear night Not a clear night
20260315 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260314 -1.0 Not a clear night Not a clear night
20260313 -1.0 Not a clear night Not a clear night
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 -1.0 Not a clear night Not a clear night
20260306 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260305 0.5 Partial success 1.010e+00 5.23e-02 2030–4910 m Successful (method err: 12.0%, sensitivity 2σ: 5.2%)
20260304 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260303 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260302 -1.0 Not a clear night Not a clear night
20260301 -1.0 Not a clear night Not a clear night
20260228 -1.0 Not a clear night Not a clear night
20260227 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260226 -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 -1.0 Not a clear night Not a clear night
20260214 -1.0 Not a clear night Not a clear night
20260213 -1.0 Not a clear night Not a clear night
20260212 -1.0 Not a clear night Not a clear night
20260211 -1.0 Not a clear night Not a clear night
20260210 -1.0 Not a clear night Not a clear night
20260209 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260208 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260131 -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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260125 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260124 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260123 -1.0 Not a clear night Not a clear night
20260122 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260121 -1.0 Not a clear night Not a clear night
20260120 -1.0 Not a clear night Not a clear night
20260119 -1.0 Not a clear night Not a clear night
20260118 -1.0 Not a clear night Not a clear night
20260117 -1.0 Not a clear night Not a clear night
20260116 -1.0 Not a clear night Not a clear night
20260115 -1.0 Not a clear night Not a clear night
20260114 -1.0 Not a clear night Not a clear night
20260113 0.0 No data No profiles in nighttime window
20251224 -1.0 Not a clear night Not a clear night
20251223 0.5 Partial success 1.049e+00 4.98e-02 1770–5630 m Successful (method err: 2.3%, sensitivity 2σ: 4.7%)
20251222 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251221 -1.0 Not a clear night Not a clear night
20251220 -1.0 Not a clear night Not a clear night
20251219 -1.0 Not a clear night Not a clear night
20251218 -1.0 Not a clear night Not a clear night
20251217 -1.0 Not a clear night Not a clear night
20251216 -1.0 Not a clear night Not a clear night
20251215 -1.0 Not a clear night Not a clear night
20251214 -1.0 Not a clear night Not a clear night
20251213 -1.0 Not a clear night Not a clear night
20251212 -1.0 Not a clear night Not a clear night
20251211 -1.0 Not a clear night Not a clear night
20251210 -1.0 Not a clear night Not a clear night
20251209 -1.0 Not a clear night Not a clear night
20251208 -1.0 Not a clear night Not a clear night
20251207 -1.0 Not a clear night Not a clear night
20251206 -1.0 Not a clear night Not a clear night
20251205 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251130 -1.0 Not a clear night Not a clear night
20251129 -1.0 Not a clear night Not a clear night
20251128 -1.0 Not a clear night Not a clear night
20251127 0.0 No data No profiles in nighttime window

Liquid-cloud 44% success · 79/179 · median 1.163e+00 · 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 Liquid-cloud calibrations (179) — click a date to load its diagnostic, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260623 -4.0 Missing model data (CAMS) 0 prof RuntimeError: Water-vapor correction FAILED at 910.74 nm (CL61): No CAMS file for 20260623 in /scratch/mch/mhrvo/CAMS_Monthly (looked for monthly CAMS_Bet
20260622 -4.0 Missing model data (CAMS) 0 prof RuntimeError: Water-vapor correction FAILED at 910.74 nm (CL61): No CAMS file for 20260622 in /scratch/mch/mhrvo/CAMS_Monthly (looked for monthly CAMS_Bet
20260621 -4.0 Missing model data (CAMS) 0 prof RuntimeError: Water-vapor correction FAILED at 910.74 nm (CL61): No CAMS file for 20260621 in /scratch/mch/mhrvo/CAMS_Monthly (looked for monthly CAMS_Bet
20260620 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260619 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260618 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260617 1.0 Successful 1.355e+00 3.73e-01 64 prof OK (64 profiles)
20260616 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260615 1.0 Successful 1.229e+00 6.48e-02 44 prof OK (44 profiles)
20260614 1.0 Successful 1.192e+00 4.61e-02 6 prof OK (6 profiles)
20260613 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260612 1.0 Successful 1.033e+00 3.57e-02 5 prof OK (5 profiles)
20260611 1.0 Successful 1.064e+00 4.19e-02 19 prof OK (19 profiles)
20260610 1.0 Successful 1.308e+00 4.66e-02 6 prof OK (6 profiles)
20260609 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260608 1.0 Successful 9.426e-01 2.44e-02 10 prof OK (10 profiles)
20260607 1.0 Successful 1.244e+00 6.28e-02 13 prof OK (13 profiles)
20260606 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260605 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260604 1.0 Successful 1.183e+00 9.41e-02 13 prof OK (13 profiles)
20260603 1.0 Successful 1.265e+00 1.61e-01 16 prof OK (16 profiles)
20260602 1.0 Successful 1.319e+00 7.01e-02 43 prof OK (43 profiles)
20260601 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260531 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260530 1.0 Successful 1.601e+00 9.37e-02 17 prof OK (17 profiles)
20260529 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260528 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260527 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260526 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260525 -21.0 Cloud: laser energy too low 0 prof Cloud: laser energy too low
20260524 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260523 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260522 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260511 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260510 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260509 1.0 Successful 1.160e+00 1.45e-01 46 prof OK (46 profiles)
20260508 1.0 Successful 1.129e+00 5.23e-02 6 prof OK (6 profiles)
20260507 1.0 Successful 7.606e-01 2.09e-01 163 prof OK (163 profiles)
20260506 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260505 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20260504 1.0 Successful 1.200e+00 3.38e-02 14 prof OK (14 profiles)
20260503 1.0 Successful 1.359e+00 2.37e-01 18 prof OK (18 profiles)
20260502 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260501 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260430 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260429 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260428 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260427 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260426 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260425 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260424 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260423 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260422 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260421 1.0 Successful 1.008e+00 3.74e-02 6 prof OK (6 profiles)
20260420 1.0 Successful 1.328e+00 9.92e-02 17 prof OK (17 profiles)
20260419 1.0 Successful 1.180e+00 6.02e-02 5 prof OK (5 profiles)
20260418 1.0 Successful 1.301e+00 1.36e-01 5 prof OK (5 profiles)
20260417 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260416 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260415 1.0 Successful 1.422e+00 9.80e-02 20 prof OK (20 profiles)
20260414 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260413 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260412 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260411 1.0 Successful 1.580e+00 6.32e-02 13 prof OK (13 profiles)
20260410 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260408 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260407 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260406 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260405 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260404 1.0 Successful 1.256e+00 8.87e-02 16 prof OK (16 profiles)
20260403 1.0 Successful 1.166e+00 8.48e-02 59 prof OK (59 profiles)
20260402 1.0 Successful 1.095e+00 7.49e-02 50 prof OK (50 profiles)
20260401 1.0 Successful 1.120e+00 3.28e-02 6 prof OK (6 profiles)
20260331 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260330 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260329 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260328 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260327 1.0 Successful 1.222e+00 1.37e-01 207 prof OK (207 profiles)
20260326 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260325 1.0 Successful 1.062e+00 8.92e-02 13 prof OK (13 profiles)
20260324 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260323 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260322 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260321 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260320 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260319 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260318 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260317 1.0 Successful 1.054e+00 1.18e-01 42 prof OK (42 profiles)
20260316 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260315 1.0 Successful 1.318e+00 4.64e-02 5 prof OK (5 profiles)
20260314 1.0 Successful 1.286e+00 7.68e-02 19 prof OK (19 profiles)
20260313 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260312 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260311 1.0 Successful 9.922e-01 6.02e-02 6 prof OK (6 profiles)
20260310 1.0 Successful 1.124e+00 1.47e-01 26 prof OK (26 profiles)
20260309 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260308 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260307 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260306 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260305 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260304 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260303 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260302 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260301 1.0 Successful 1.280e+00 5.45e-02 5 prof OK (5 profiles)
20260228 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260227 1.0 Successful 1.339e+00 1.02e-01 19 prof OK (19 profiles)
20260226 1.0 Successful 7.746e-01 4.53e-02 5 prof OK (5 profiles)
20260225 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260224 1.0 Successful 1.086e+00 6.93e-02 44 prof OK (44 profiles)
20260223 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260222 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260221 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260220 1.0 Successful 1.078e+00 5.81e-02 36 prof OK (36 profiles)
20260219 1.0 Successful 1.065e+00 9.51e-02 328 prof OK (328 profiles)
20260218 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260217 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260216 1.0 Successful 1.119e+00 5.92e-02 7 prof OK (7 profiles)
20260215 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260214 1.0 Successful 1.201e+00 6.69e-02 143 prof OK (143 profiles)
20260213 1.0 Successful 1.514e+00 4.08e-02 6 prof OK (6 profiles)
20260212 1.0 Successful 1.209e+00 7.67e-02 7 prof OK (7 profiles)
20260211 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260210 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260209 1.0 Successful 1.043e+00 8.66e-02 48 prof OK (48 profiles)
20260208 1.0 Successful 1.122e+00 5.29e-02 5 prof OK (5 profiles)
20260207 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260206 1.0 Successful 1.106e+00 7.23e-02 13 prof OK (13 profiles)
20260205 1.0 Successful 1.161e+00 1.33e-01 24 prof OK (24 profiles)
20260204 1.0 Successful 1.288e+00 2.96e-02 5 prof OK (5 profiles)
20260203 1.0 Successful 1.228e+00 6.34e-02 33 prof OK (33 profiles)
20260202 1.0 Successful 1.233e+00 7.22e-02 225 prof OK (225 profiles)
20260201 1.0 Successful 1.274e+00 1.16e-01 77 prof OK (77 profiles)
20260131 1.0 Successful 1.123e+00 6.06e-02 39 prof OK (39 profiles)
20260130 1.0 Successful 1.208e+00 1.26e-01 57 prof OK (57 profiles)
20260129 1.0 Successful 1.082e+00 5.90e-02 23 prof OK (23 profiles)
20260128 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260127 1.0 Successful 1.089e+00 5.77e-02 125 prof OK (125 profiles)
20260126 1.0 Successful 1.098e+00 7.21e-02 56 prof OK (56 profiles)
20260125 1.0 Successful 1.109e+00 6.13e-02 44 prof OK (44 profiles)
20260124 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260123 1.0 Successful 1.147e+00 8.00e-02 32 prof OK (32 profiles)
20260122 1.0 Successful 1.265e+00 6.45e-02 11 prof OK (11 profiles)
20260121 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260120 1.0 Successful 1.017e+00 5.81e-02 5 prof OK (5 profiles)
20260119 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260118 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260117 1.0 Successful 1.191e+00 9.78e-02 83 prof OK (83 profiles)
20260116 1.0 Successful 1.121e+00 1.03e-01 5 prof OK (5 profiles)
20260115 1.0 Successful 1.205e+00 1.01e-01 30 prof OK (30 profiles)
20260114 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260113 1.0 Successful 1.350e+00 1.15e-01 116 prof OK (116 profiles)
20251224 1.0 Successful 1.135e+00 6.48e-02 33 prof OK (33 profiles)
20251223 1.0 Successful 1.163e+00 8.24e-02 740 prof OK (740 profiles)
20251222 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251221 1.0 Successful 1.196e+00 7.43e-02 26 prof OK (26 profiles)
20251220 1.0 Successful 1.240e+00 1.53e-01 105 prof OK (105 profiles)
20251219 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251218 1.0 Successful 1.365e+00 9.92e-02 99 prof OK (99 profiles)
20251217 1.0 Successful 1.092e+00 7.00e-02 72 prof OK (72 profiles)
20251216 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251215 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251214 1.0 Successful 1.156e+00 5.80e-02 46 prof OK (46 profiles)
20251213 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251212 1.0 Successful 1.093e+00 5.88e-02 160 prof OK (160 profiles)
20251211 1.0 Successful 1.067e+00 6.07e-02 34 prof OK (34 profiles)
20251210 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251209 1.0 Successful 1.113e+00 7.37e-02 27 prof OK (27 profiles)
20251208 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251207 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251206 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251205 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251204 1.0 Successful 1.101e+00 6.26e-02 39 prof OK (39 profiles)
20251203 1.0 Successful 1.134e+00 7.39e-02 273 prof OK (273 profiles)
20251202 1.0 Successful 1.177e+00 1.17e-01 244 prof OK (244 profiles)
20251201 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251130 1.0 Successful 1.148e+00 2.42e-02 6 prof OK (6 profiles)
20251129 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251128 -1.0 No liquid cloud 0 prof Unsuitable conditions
20251127 -1.0 No liquid cloud 0 prof Unsuitable conditions

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