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

0-20000-0-08397_B CL31 Liquid-cloud

BASE_AEREA_DE_MORON · SPAIN · AEMET Remote Sensing Group

WMO 0-20000-0-08397 Lat/Lon 37.160, -5.640 Alt 87 m

Liquid-cloud 38% success · 46/122 · median 8.529e+07 · 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 Liquid-cloud calibrations (122) — click a date to load its diagnostic, click a flag for its meaning

DateFlagC_LUncertaintyExtraMessage
20260509 1.0 Successful 8.908e+07 1.18e+07 60 prof OK (60 profiles)
20260508 1.0 Successful 8.812e+07 5.28e+06 80 prof OK (80 profiles)
20260507 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260408 1.0 Successful 9.798e+07 7.56e+06 109 prof OK (109 profiles)
20260407 1.0 Successful 9.990e+07 4.55e+06 35 prof OK (35 profiles)
20260406 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260405 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260404 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260403 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260402 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260401 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260331 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260330 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260119 -1.0 No liquid cloud 0 prof Unsuitable conditions
20260118 1.0 Successful 8.269e+07 1.17e+07 58 prof OK (58 profiles)
20260117 1.0 Successful 9.048e+07 1.24e+07 66 prof OK (66 profiles)
20260116 1.0 Successful 8.357e+07 7.42e+06 15 prof OK (15 profiles)
20250928 1.0 Successful 9.471e+07 6.03e+06 40 prof OK (40 profiles)
20250927 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250926 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250925 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250924 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250923 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250922 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250921 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250920 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250919 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250918 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250917 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20250916 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250802 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250731 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250730 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250729 -20.0 Cloud: window transmission too low 0 prof Cloud: window transmission too low
20250728 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250727 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250726 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250725 1.0 Successful 1.111e+08 9.86e+06 11 prof OK (11 profiles)
20250724 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250723 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250722 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250721 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250720 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250719 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250718 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250717 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250716 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250715 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250714 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250713 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250712 1.0 Successful 8.615e+07 4.80e+06 414 prof OK (414 profiles)
20250711 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250710 1.0 Successful 8.132e+07 4.16e+06 13 prof OK (13 profiles)
20250709 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250708 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250707 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250706 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250705 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250704 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250703 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250428 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250427 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250426 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250425 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250424 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250423 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250422 1.0 Successful 8.060e+07 5.70e+06 93 prof OK (93 profiles)
20250421 1.0 Successful 8.027e+07 4.02e+06 37 prof OK (37 profiles)
20250420 1.0 Successful 7.491e+07 8.87e+06 45 prof OK (45 profiles)
20250419 1.0 Successful 8.102e+07 6.70e+06 68 prof OK (68 profiles)
20250418 1.0 Successful 7.762e+07 5.38e+06 65 prof OK (65 profiles)
20250417 1.0 Successful 8.223e+07 6.41e+06 400 prof OK (400 profiles)
20250416 1.0 Successful 8.229e+07 6.55e+06 19 prof OK (19 profiles)
20250415 1.0 Successful 8.658e+07 6.19e+06 23 prof OK (23 profiles)
20250414 1.0 Successful 8.326e+07 6.34e+06 81 prof OK (81 profiles)
20250413 1.0 Successful 8.108e+07 1.33e+07 43 prof OK (43 profiles)
20250412 1.0 Successful 8.487e+07 8.91e+06 58 prof OK (58 profiles)
20250411 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250410 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250409 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250408 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250407 1.0 Successful 8.848e+07 5.84e+06 15 prof OK (15 profiles)
20250406 1.0 Successful 8.979e+07 8.12e+06 42 prof OK (42 profiles)
20250405 1.0 Successful 1.021e+08 6.50e+06 10 prof OK (10 profiles)
20250404 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250307 1.0 Successful 7.813e+07 8.17e+06 73 prof OK (73 profiles)
20250306 1.0 Successful 8.136e+07 3.78e+06 14 prof OK (14 profiles)
20250305 1.0 Successful 8.032e+07 4.91e+06 46 prof OK (46 profiles)
20250304 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250303 1.0 Successful 9.269e+07 4.68e+06 33 prof OK (33 profiles)
20250302 1.0 Successful 8.469e+07 9.27e+06 289 prof OK (289 profiles)
20250301 1.0 Successful 8.710e+07 7.46e+06 285 prof OK (285 profiles)
20250228 1.0 Successful 7.681e+07 6.55e+06 13 prof OK (13 profiles)
20250227 1.0 Successful 8.877e+07 4.46e+07 55 prof OK (55 profiles)
20250226 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250225 1.0 Successful 8.582e+07 9.03e+06 45 prof OK (45 profiles)
20250224 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250223 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250222 1.0 Successful 8.695e+07 9.53e+06 23 prof OK (23 profiles)
20250221 1.0 Successful 8.570e+07 3.72e+06 47 prof OK (47 profiles)
20250220 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250219 1.0 Successful 8.784e+07 7.05e+06 47 prof OK (47 profiles)
20250218 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250217 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250216 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250215 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250214 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250213 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250212 1.0 Successful 8.225e+07 5.41e+06 80 prof OK (80 profiles)
20250211 1.0 Successful 8.985e+07 5.13e+06 27 prof OK (27 profiles)
20250210 1.0 Successful 9.363e+07 4.66e+06 20 prof OK (20 profiles)
20250111 1.0 Successful 8.025e+07 3.76e+06 351 prof OK (351 profiles)
20250110 1.0 Successful 8.162e+07 2.49e+06 49 prof OK (49 profiles)
20250109 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250108 1.0 Successful 7.900e+07 2.01e+06 5 prof OK (5 profiles)
20250107 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250106 1.0 Successful 7.812e+07 4.47e+06 7 prof OK (7 profiles)
20250105 1.0 Successful 9.075e+07 7.37e+06 48 prof OK (48 profiles)
20250104 1.0 Successful 8.669e+07 4.50e+06 5 prof OK (5 profiles)
20250103 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250102 -1.0 No liquid cloud 0 prof Unsuitable conditions
20250101 -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