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

0-20000-0-01311_A CHM15k Rayleigh

FLESLAND · NORWAY · MET NORWAY Remote Sensing Group

WMO 0-20000-0-01311 Lat/Lon 60.290, 5.220 Alt 49 m

Rayleigh 15% success · 83/536 · median 9.422e+10 · rel. unc 3%

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

DateFlagC_LUncertaintyExtraMessage
20260623 0.0 No data No profiles in nighttime window
20260622 0.0 No data No profiles in nighttime window
20260621 0.0 No data No profiles in nighttime window
20260620 0.0 No data No profiles in nighttime window
20260619 0.0 No data No profiles in nighttime window
20260618 0.0 No data No profiles in nighttime window
20260617 0.0 No data No profiles in nighttime window
20260616 0.0 No data No profiles in nighttime window
20260615 0.0 No data No profiles in nighttime window
20260614 0.0 No data No profiles in nighttime window
20260613 0.0 No data No profiles in nighttime window
20260612 0.0 No data No profiles in nighttime window
20260611 0.0 No data No profiles in nighttime window
20260610 0.0 No data No profiles in nighttime window
20260609 0.0 No data No profiles in nighttime window
20260608 0.0 No data No profiles in nighttime window
20260607 0.0 No data No profiles in nighttime window
20260606 0.0 No data No profiles in nighttime window
20260605 0.0 No data No profiles in nighttime window
20260604 0.0 No data No profiles in nighttime window
20260603 0.0 No data No profiles in nighttime window
20260602 0.0 No data No profiles in nighttime window
20260601 0.0 No data No profiles in nighttime window
20260531 0.0 No data No profiles in nighttime window
20260530 0.0 No data No profiles in nighttime window
20260529 0.0 No data No profiles in nighttime window
20260528 0.0 No data No profiles in nighttime window
20260527 0.0 No data No profiles in nighttime window
20260526 0.0 No data No profiles in nighttime window
20260525 0.0 No data No profiles in nighttime window
20260524 0.0 No data No profiles in nighttime window
20260523 0.0 No data No profiles in nighttime window
20260522 0.0 No data No profiles in nighttime window
20260521 0.0 No data No profiles in nighttime window
20260520 0.0 No data No profiles in nighttime window
20260519 -1.0 Not a clear night Not a clear night
20260518 -1.0 Not a clear night Not a clear night
20260517 -1.0 Not a clear night Not a clear night
20260516 -1.0 Not a clear night Not a clear night
20260515 -1.0 Not a clear night Not a clear night
20260514 -1.0 Not a clear night Not a clear night
20260513 -1.0 Not a clear night Not a clear night
20260512 1.0 Successful 1.120e+11 1.93e+09 1787–4664 m Successful (method err: 9.1%, sensitivity 2σ: 1.7%)
20260511 1.0 Successful 1.147e+11 2.69e+09 1787–4185 m Successful (method err: 2.7%, sensitivity 2σ: 2.3%)
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 -1.0 Not a clear night Not a clear night
20260430 -1.0 Not a clear night Not a clear night
20260429 -1.0 Not a clear night Not a clear night
20260428 0.5 Partial success 1.052e+11 4.23e+09 1787–2267 m Successful (method err: 7.1%, sensitivity 2σ: 4.0%)
20260427 1.0 Successful 1.073e+11 2.47e+09 1787–3226 m Successful (method err: 2.3%, sensitivity 2σ: 2.3%)
20260426 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260425 -1.0 Not a clear night Not a clear night
20260424 -1.0 Not a clear night Not a clear night
20260423 0.5 Partial success 1.195e+11 3.98e+09 1787–3705 m Successful (method err: 2.4%, sensitivity 2σ: 3.3%)
20260422 1.0 Successful 1.103e+11 3.87e+09 1787–3226 m Successful (method err: 0.1%, sensitivity 2σ: 3.5%)
20260421 1.0 Successful 1.285e+11 3.17e+09 1787–3705 m Successful (method err: 2.2%, sensitivity 2σ: 2.5%)
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 -1.0 Not a clear night Not a clear night
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 -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
20260409 -1.0 Not a clear night Not a clear night
20260408 0.5 Partial success 1.002e+11 1.64e+09 1787–4185 m Successful (method err: 7.8%, sensitivity 2σ: 1.6%)
20260407 0.5 Partial success 8.456e+10 8.72e+09 2746–4185 m Successful (method err: 4.4%, sensitivity 2σ: 10.3%)
20260406 -1.0 Not a clear night Not a clear night
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 Successful 1.110e+11 5.50e+09 1787–2267 m Successful (method err: 3.0%, sensitivity 2σ: 5.0%)
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 -1.0 Not a clear night Not a clear night
20260324 -1.0 Not a clear night Not a clear night
20260323 -1.0 Not a clear night Not a clear night
20260322 -1.0 Not a clear night Not a clear night
20260321 -1.0 Not a clear night Not a clear night
20260320 -1.0 Not a clear night Not a clear night
20260319 -1.0 Not a clear night Not a clear night
20260318 -1.0 Not a clear night Not a clear night
20260317 -1.0 Not a clear night Not a clear night
20260316 -1.0 Not a clear night Not a clear night
20260315 -1.0 Not a clear night Not a clear night
20260314 -1.0 Not a clear night Not a clear night
20260313 -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 -1.0 Not a clear night Not a clear night
20260309 -1.0 Not a clear night Not a clear night
20260308 -1.0 Not a clear night Not a clear night
20260307 -1.0 Not a clear night Not a clear night
20260306 -1.0 Not a clear night Not a clear night
20260305 -1.0 Not a clear night Not a clear night
20260304 -1.0 Not a clear night Not a clear night
20260303 -1.0 Not a clear night Not a clear night
20260302 -1.0 Not a clear night Not a clear night
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 Not a clear night Not a clear night
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 0.5 Partial success 1.012e+11 1.91e+09 1787–4664 m Successful (method err: 7.8%, sensitivity 2σ: 1.9%)
20260210 -1.0 Not a clear night Not a clear night
20260209 -1.0 Not a clear night Not a clear night
20260208 -1.0 Not a clear night Not a clear night
20260207 -1.0 Not a clear night Not a clear night
20260206 0.5 Partial success 1.096e+11 2.44e+09 2507–4425 m Successful (method err: 1.1%, sensitivity 2σ: 2.2%)
20260205 0.5 Partial success 1.054e+11 4.80e+09 2507–4425 m Successful (method err: 9.6%, sensitivity 2σ: 4.6%)
20260204 -1.0 Not a clear night Not a clear night
20260203 -1.0 Not a clear night Not a clear night
20260202 0.5 Partial success 1.199e+11 5.40e+09 2027–2986 m Successful (method err: 5.3%, sensitivity 2σ: 4.5%)
20260201 -1.0 Not a clear night Not a clear night
20260131 -1.0 Not a clear night Not a clear night
20260130 0.5 Partial success 1.100e+11 2.25e+09 1787–3705 m Successful (method err: 0.4%, sensitivity 2σ: 2.0%)
20260129 -1.0 Not a clear night Not a clear night
20260128 1.0 Successful 1.030e+11 5.99e+08 1787–4185 m Successful (method err: 2.6%, sensitivity 2σ: 0.6%)
20260127 1.0 Successful 1.072e+11 2.55e+09 1787–4185 m Successful (method err: 9.3%, 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 0.5 Partial success 1.407e+11 5.90e+09 2746–6103 m Successful (method err: 1.2%, sensitivity 2σ: 4.2%)
20260123 1.0 Successful 9.422e+10 3.76e+09 3705–5623 m Successful (method err: 12.6%, sensitivity 2σ: 4.0%)
20260122 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20260121 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 -1.0 Not a clear night Not a clear night
20260112 -1.0 Not a clear night Not a clear night
20260111 -1.0 Not a clear night Not a clear night
20260110 0.5 Partial success 1.055e+11 3.58e+09 1787–4664 m Successful (method err: 12.3%, sensitivity 2σ: 3.4%)
20260109 -1.0 Not a clear night Not a clear night
20260108 1.0 Successful 1.163e+11 1.64e+09 1787–3705 m Successful (method err: 3.0%, sensitivity 2σ: 1.4%)
20260107 0.5 Partial success 1.079e+11 1.53e+09 1787–4664 m Successful (method err: 7.7%, sensitivity 2σ: 1.4%)
20260106 1.0 Successful 1.133e+11 3.70e+09 1787–4664 m Successful (method err: 13.7%, sensitivity 2σ: 3.3%)
20260105 -1.0 Not a clear night Not a clear night
20260104 1.0 Successful 1.064e+11 2.53e+09 1787–4664 m Successful (method err: 10.9%, sensitivity 2σ: 2.4%)
20260103 -3.0 Method disagreement Method disagreement: 15.3%
20260102 0.5 Partial success 1.114e+11 3.29e+09 1787–3705 m Successful (method err: 3.7%, sensitivity 2σ: 3.0%)
20260101 -1.0 Not a clear night Not a clear night
20251231 -1.0 Not a clear night Not a clear night
20251230 -3.0 Method disagreement Method disagreement: 16.7%
20251229 -1.0 Not a clear night Not a clear night
20251228 0.5 Partial success 9.211e+10 5.02e+09 1787–4185 m Successful (method err: 10.1%, sensitivity 2σ: 5.4%)
20251227 -1.0 Not a clear night Not a clear night
20251226 0.5 Partial success 1.003e+11 1.08e+09 1787–4185 m Successful (method err: 0.5%, sensitivity 2σ: 1.1%)
20251225 -1.0 Not a clear night Not a clear night
20251224 -1.0 Not a clear night Not a clear night
20251223 0.5 Partial success 1.040e+11 7.51e+09 2267–2746 m Successful (method err: 9.5%, sensitivity 2σ: 7.2%)
20251222 0.5 Partial success 9.551e+10 2.24e+09 1787–4185 m Successful (method err: 8.2%, sensitivity 2σ: 2.3%)
20251221 0.5 Partial success 8.731e+10 3.11e+09 1787–3705 m Successful (method err: 8.0%, sensitivity 2σ: 3.6%)
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 -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 -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 Successful 1.091e+11 3.19e+09 1787–4185 m Successful (method err: 5.5%, sensitivity 2σ: 2.9%)
20251124 0.5 Partial success 1.044e+11 1.88e+09 1787–5144 m Successful (method err: 5.9%, sensitivity 2σ: 1.8%)
20251123 -1.0 Not a clear night Not a clear night
20251122 -1.0 Not a clear night Not a clear night
20251121 0.5 Partial success 1.031e+11 1.75e+09 1787–3705 m Successful (method err: 2.6%, sensitivity 2σ: 1.7%)
20251120 -3.0 Method disagreement Method disagreement: 16.4%
20251119 1.0 Successful 1.019e+11 2.38e+09 1787–4185 m Successful (method err: 9.9%, sensitivity 2σ: 2.3%)
20251118 -1.0 Not a clear night Not a clear night
20251117 -1.0 Not a clear night Not a clear night
20251116 -1.0 Not a clear night Not a clear night
20251115 0.5 Partial success 1.120e+11 3.29e+09 3466–4904 m Successful (method err: 4.2%, sensitivity 2σ: 2.9%)
20251114 1.0 Successful 9.438e+10 8.07e+09 2267–5144 m Successful (method err: 11.4%, sensitivity 2σ: 8.6%)
20251113 0.5 Partial success 1.010e+11 2.37e+09 1787–3226 m Successful (method err: 0.9%, sensitivity 2σ: 2.3%)
20251112 -1.0 Not a clear night Not a clear night
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 Not a clear night Not a clear night
20251105 -1.0 Not a clear night Not a clear night
20251104 -1.0 Not a clear night Not a clear night
20251103 -1.0 Not a clear night Not a clear night
20251102 -1.0 Not a clear night Not a clear night
20251101 -1.0 Not a clear night Not a clear night
20251031 0.5 Partial success 9.311e+10 3.16e+09 1787–5144 m Successful (method err: 10.0%, sensitivity 2σ: 3.4%)
20251030 -1.0 Not a clear night Not a clear night
20251029 0.5 Partial success 9.357e+10 2.06e+09 1787–3705 m Successful (method err: 3.4%, sensitivity 2σ: 2.2%)
20251028 -1.0 Not a clear night Not a clear night
20251027 -1.0 Not a clear night Not a clear night
20251026 -1.0 Not a clear night Not a clear night
20251025 -1.0 Not a clear night Not a clear night
20251024 -1.0 Not a clear night Not a clear night
20251023 -1.0 Not a clear night Not a clear night
20251022 -1.0 Not a clear night Not a clear night
20251021 -1.0 Not a clear night Not a clear night
20251020 -1.0 Not a clear night Not a clear night
20251019 -1.0 Not a clear night Not a clear night
20251018 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20251017 -1.0 Not a clear night Not a clear night
20251016 -1.0 Not a clear night Not a clear night
20251015 -1.0 Not a clear night Not a clear night
20251014 -1.0 Not a clear night Not a clear night
20251013 -1.0 Not a clear night Not a clear night
20251012 -1.0 Not a clear night Not a clear night
20251011 -1.0 Not a clear night Not a clear night
20251010 -1.0 Not a clear night Not a clear night
20251009 -1.0 Not a clear night Not a clear night
20251008 -1.0 Not a clear night Not a clear night
20251007 -1.0 Not a clear night Not a clear night
20251006 -1.0 Not a clear night Not a clear night
20251005 -1.0 Not a clear night Not a clear night
20251004 -1.0 Not a clear night Not a clear night
20251003 -1.0 Not a clear night Not a clear night
20251002 -1.0 Not a clear night Not a clear night
20251001 1.0 Successful 1.286e+11 6.94e+09 1787–4664 m Successful (method err: 8.7%, sensitivity 2σ: 5.4%)
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 -3.0 Method disagreement Method disagreement: 19.5%
20250926 0.5 Partial success 1.046e+11 2.85e+09 2267–5623 m Successful (method err: 14.3%, sensitivity 2σ: 2.7%)
20250925 0.5 Partial success 1.057e+11 3.02e+09 1787–5144 m Successful (method err: 12.8%, sensitivity 2σ: 2.9%)
20250924 0.5 Partial success 1.057e+11 3.59e+09 1787–3705 m Successful (method err: 7.3%, sensitivity 2σ: 3.4%)
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 -1.0 Not a clear night Not a clear night
20250919 -1.0 Not a clear night Not a clear night
20250918 -1.0 Not a clear night Not a clear night
20250917 -1.0 Not a clear night Not a clear night
20250916 -1.0 Not a clear night Not a clear night
20250915 0.5 Partial success 1.233e+11 7.03e+09 2507–5863 m Successful (method err: 4.7%, sensitivity 2σ: 5.7%)
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 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 1.320e+11 5.51e+09 1787–5623 m Successful (method err: 2.4%, sensitivity 2σ: 4.2%)
20250907 0.5 Partial success 1.323e+11 6.69e+09 2507–2986 m Successful (method err: 2.4%, sensitivity 2σ: 5.1%)
20250906 -1.0 Not a clear night Not a clear night
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
20250902 -1.0 Not a clear night Not a clear night
20250901 -1.0 Not a clear night Not a clear night
20250831 -1.0 Not a clear night Not a clear night
20250830 -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 9.052e+10 7.49e+09 1787–2267 m Successful (method err: 2.0%, sensitivity 2σ: 8.3%)
20250825 -1.0 Not a clear night Not a clear night
20250824 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250823 1.0 Successful 7.563e+10 2.80e+09 1787–3705 m Successful (method err: 5.0%, sensitivity 2σ: 3.7%)
20250822 -1.0 Not a clear night Not a clear night
20250821 1.0 Successful 7.835e+10 4.50e+09 2027–2986 m Successful (method err: 9.1%, sensitivity 2σ: 5.7%)
20250820 1.0 Successful 7.795e+10 2.55e+09 1787–3226 m Successful (method err: 0.9%, sensitivity 2σ: 3.3%)
20250819 1.0 Successful 1.182e+11 2.34e+09 2507–3466 m Successful (method err: 14.1%, sensitivity 2σ: 2.0%)
20250818 -1.0 Not a clear night Not a clear night
20250817 -1.0 Not a clear night Not a clear night
20250816 -1.0 Not a clear night Not a clear night
20250815 -1.0 Not a clear night Not a clear night
20250814 -1.0 Not a clear night Not a clear night
20250813 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250812 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250811 -1.0 Not a clear night Not a clear night
20250810 -1.0 Not a clear night Not a clear night
20250809 -1.0 Not a clear night Not a clear night
20250808 -1.0 Not a clear night Not a clear night
20250807 -1.0 Not a clear night Not a clear night
20250806 -1.0 Not a clear night Not a clear night
20250805 -1.0 Not a clear night Not a clear night
20250804 -1.0 Not a clear night Not a clear night
20250803 -1.0 Not a clear night Not a clear night
20250802 -1.0 Not a clear night Not a clear night
20250801 -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 0.0 No data No profiles in nighttime window
20250723 0.0 No data No profiles in nighttime window
20250722 0.0 No data No profiles in nighttime window
20250721 0.0 No data No profiles in nighttime window
20250720 0.0 No data No profiles in nighttime window
20250719 0.0 No data No profiles in nighttime window
20250718 0.0 No data No profiles in nighttime window
20250717 0.0 No data No profiles in nighttime window
20250716 0.0 No data No profiles in nighttime window
20250715 0.0 No data No profiles in nighttime window
20250714 0.0 No data No profiles in nighttime window
20250713 0.0 No data No profiles in nighttime window
20250712 0.0 No data No profiles in nighttime window
20250711 0.0 No data No profiles in nighttime window
20250710 0.0 No data No profiles in nighttime window
20250709 0.0 No data No profiles in nighttime window
20250708 0.0 No data No profiles in nighttime window
20250707 0.0 No data No profiles in nighttime window
20250706 0.0 No data No profiles in nighttime window
20250705 0.0 No data No profiles in nighttime window
20250704 0.0 No data No profiles in nighttime window
20250703 0.0 No data No profiles in nighttime window
20250702 0.0 No data No profiles in nighttime window
20250701 0.0 No data No profiles in nighttime window
20250630 0.0 No data No profiles in nighttime window
20250629 0.0 No data No profiles in nighttime window
20250628 0.0 No data No profiles in nighttime window
20250627 0.0 No data No profiles in nighttime window
20250626 0.0 No data No profiles in nighttime window
20250625 0.0 No data No profiles in nighttime window
20250624 0.0 No data No profiles in nighttime window
20250623 0.0 No data No profiles in nighttime window
20250622 0.0 No data No profiles in nighttime window
20250621 0.0 No data No profiles in nighttime window
20250620 0.0 No data No profiles in nighttime window
20250619 0.0 No data No profiles in nighttime window
20250618 0.0 No data No profiles in nighttime window
20250617 0.0 No data No profiles in nighttime window
20250616 0.0 No data No profiles in nighttime window
20250615 0.0 No data No profiles in nighttime window
20250614 0.0 No data No profiles in nighttime window
20250613 0.0 No data No profiles in nighttime window
20250612 0.0 No data No profiles in nighttime window
20250611 0.0 No data No profiles in nighttime window
20250610 0.0 No data No profiles in nighttime window
20250609 0.0 No data No profiles in nighttime window
20250608 0.0 No data No profiles in nighttime window
20250607 0.0 No data No profiles in nighttime window
20250606 0.0 No data No profiles in nighttime window
20250605 0.0 No data No profiles in nighttime window
20250604 0.0 No data No profiles in nighttime window
20250603 0.0 No data No profiles in nighttime window
20250602 0.0 No data No profiles in nighttime window
20250601 0.0 No data No profiles in nighttime window
20250531 0.0 No data No profiles in nighttime window
20250530 0.0 No data No profiles in nighttime window
20250529 0.0 No data No profiles in nighttime window
20250528 0.0 No data No profiles in nighttime window
20250527 0.0 No data No profiles in nighttime window
20250526 0.0 No data No profiles in nighttime window
20250525 0.0 No data No profiles in nighttime window
20250524 0.0 No data No profiles in nighttime window
20250523 0.0 No data No profiles in nighttime window
20250522 0.0 No data No profiles in nighttime window
20250521 0.0 No data No profiles in nighttime window
20250520 0.0 No data No profiles in nighttime window
20250519 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250518 1.0 Successful 8.559e+10 3.57e+09 2027–2986 m Successful (method err: 8.5%, sensitivity 2σ: 4.2%)
20250517 -1.0 Not a clear night Not a clear night
20250516 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250515 1.0 Successful 8.743e+10 3.55e+09 2027–3466 m Successful (method err: 3.7%, sensitivity 2σ: 4.1%)
20250514 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250513 -1.0 Not a clear night Not a clear night
20250512 -1.0 Not a clear night Not a clear night
20250511 -1.0 Not a clear night Not a clear night
20250510 -1.0 Not a clear night Not a clear night
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250505 1.0 Successful 7.901e+10 4.65e+09 1787–4664 m Successful (method err: 14.6%, sensitivity 2σ: 5.9%)
20250504 -1.0 Not a clear night Not a clear night
20250503 -1.0 Not a clear night Not a clear night
20250502 -1.0 Not a clear night Not a clear night
20250501 -1.0 Not a clear night Not a clear night
20250430 -1.0 Not a clear night Not a clear night
20250429 -1.0 Not a clear night Not a clear night
20250428 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250427 -1.0 Not a clear night Not a clear night
20250426 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250425 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250424 1.0 Successful 5.236e+10 1.24e+09 1787–2746 m Successful (method err: 3.9%, sensitivity 2σ: 2.4%)
20250423 -1.0 Not a clear night Not a clear night
20250422 -1.0 Not a clear night Not a clear night
20250421 -1.0 Not a clear night Not a clear night
20250420 1.0 Successful 7.964e+10 4.79e+09 2507–3466 m Successful (method err: 8.3%, sensitivity 2σ: 6.0%)
20250419 0.5 Partial success 7.671e+10 3.93e+09 1787–2746 m Successful (method err: 6.4%, sensitivity 2σ: 5.1%)
20250418 -1.0 Not a clear night Not a clear night
20250417 -1.0 Not a clear night Not a clear night
20250416 -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 -1.0 Not a clear night Not a clear night
20250411 -1.0 Not a clear night Not a clear night
20250410 0.5 Partial success 9.343e+10 2.40e+09 1787–4185 m Successful (method err: 1.5%, sensitivity 2σ: 2.6%)
20250409 -1.0 Not a clear night Not a clear night
20250408 -1.0 Not a clear night Not a clear night
20250407 1.0 Successful 8.041e+10 1.55e+09 1787–3226 m Successful (method err: 3.6%, sensitivity 2σ: 1.9%)
20250406 1.0 Successful 6.539e+10 3.18e+09 1787–2746 m Successful (method err: 8.9%, sensitivity 2σ: 4.9%)
20250405 0.5 Partial success 7.175e+10 4.93e+09 1787–2267 m Successful (method err: 10.1%, sensitivity 2σ: 6.9%)
20250404 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250403 1.0 Successful 6.652e+10 3.85e+09 1787–3705 m Successful (method err: 5.4%, sensitivity 2σ: 5.8%)
20250402 0.5 Partial success 6.940e+10 3.59e+09 2027–3945 m Successful (method err: 7.3%, sensitivity 2σ: 5.2%)
20250401 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250331 0.5 Partial success 6.220e+10 1.86e+09 1787–4185 m Successful (method err: 2.9%, sensitivity 2σ: 3.0%)
20250330 -1.0 Not a clear night Not a clear night
20250329 -1.0 Not a clear night Not a clear night
20250328 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250327 -1.0 Not a clear night Not a clear night
20250326 -1.0 Not a clear night Not a clear night
20250325 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250324 -1.0 Not a clear night Not a clear night
20250323 1.0 Successful 7.656e+10 4.01e+09 1787–4664 m Successful (method err: 2.6%, sensitivity 2σ: 5.2%)
20250322 0.5 Partial success 6.674e+10 3.86e+09 1787–4664 m Successful (method err: 4.4%, sensitivity 2σ: 5.8%)
20250321 0.5 Partial success 6.719e+10 5.68e+09 2267–5623 m Successful (method err: 5.6%, sensitivity 2σ: 8.5%)
20250320 -1.0 Not a clear night Not a clear night
20250319 -1.0 Not a clear night Not a clear night
20250318 -1.0 Not a clear night Not a clear night
20250317 0.0 No data No profiles in nighttime window
20250313 1.0 Successful 4.415e+10 9.41e+08 1787–3226 m Successful (method err: 4.8%, sensitivity 2σ: 2.1%)
20250312 1.0 Successful 4.307e+10 1.23e+09 1787–3226 m Successful (method err: 2.5%, sensitivity 2σ: 2.8%)
20250311 -1.0 Not a clear night Not a clear night
20250310 -1.0 Not a clear night Not a clear night
20250309 -1.0 Not a clear night Not a clear night
20250308 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250307 -1.0 Not a clear night Not a clear night
20250306 -1.0 Not a clear night Not a clear night
20250305 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250304 -1.0 Not a clear night Not a clear night
20250303 -1.0 Not a clear night Not a clear night
20250302 -1.0 Not a clear night Not a clear night
20250301 -1.0 Not a clear night Not a clear night
20250228 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250227 -1.0 Not a clear night Not a clear night
20250226 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250225 -1.0 Not a clear night Not a clear night
20250224 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250223 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250222 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
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 8.060e+10 3.18e+09 1787–4664 m Successful (method err: 2.7%, sensitivity 2σ: 3.9%)
20250218 1.0 Successful 6.753e+10 1.48e+09 1787–3705 m Successful (method err: 1.0%, sensitivity 2σ: 2.2%)
20250217 -1.0 Not a clear night Not a clear night
20250216 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250215 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250214 -1.0 Not a clear night Not a clear night
20250213 0.5 Partial success 8.204e+10 1.55e+09 1787–4185 m Successful (method err: 0.0%, sensitivity 2σ: 1.9%)
20250212 -3.0 Method disagreement Method disagreement: 15.1%
20250211 1.0 Successful 8.179e+10 1.01e+09 1787–4185 m Successful (method err: 2.3%, sensitivity 2σ: 1.2%)
20250210 1.0 Successful 7.403e+10 1.31e+09 1787–2746 m Successful (method err: 7.1%, sensitivity 2σ: 1.8%)
20250209 1.0 Successful 7.882e+10 1.64e+10 2027–3466 m Successful (method err: 5.5%, sensitivity 2σ: 20.8%)
20250208 -1.0 Not a clear night Not a clear night
20250207 0.5 Partial success 5.026e+10 2.45e+09 2746–4185 m Successful (method err: 13.2%, sensitivity 2σ: 4.9%)
20250206 -1.0 Not a clear night Not a clear night
20250205 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250204 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250203 -1.0 Not a clear night Not a clear night
20250202 -1.0 Not a clear night Not a clear night
20250201 -1.0 Not a clear night Not a clear night
20250131 1.0 Successful 5.779e+10 3.60e+09 1787–3705 m Successful (method err: 9.1%, sensitivity 2σ: 6.2%)
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 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250124 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250123 0.5 Partial success 5.766e+10 9.86e+08 1787–4185 m Successful (method err: 5.5%, sensitivity 2σ: 1.7%)
20250122 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250121 -1.0 Not a clear night Not a clear night
20250120 0.5 Partial success 5.785e+10 1.48e+09 1787–3705 m Successful (method err: 8.5%, sensitivity 2σ: 2.6%)
20250119 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250118 -1.0 Not a clear night Not a clear night
20250117 -1.0 Not a clear night Not a clear night
20250116 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250115 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250114 -1.0 Not a clear night Not a clear night
20250113 -1.0 Not a clear night Not a clear night
20250112 0.5 Partial success 6.586e+10 4.54e+09 2267–6103 m Successful (method err: 8.7%, sensitivity 2σ: 6.9%)
20250111 1.0 Successful 6.784e+10 1.79e+09 1787–3226 m Successful (method err: 2.2%, sensitivity 2σ: 2.6%)
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 Successful 6.477e+10 3.94e+09 1787–2746 m Successful (method err: 5.1%, sensitivity 2σ: 6.1%)
20250107 -1.0 Not a clear night Not a clear night
20250106 -1.0 Not a clear night Not a clear night
20250105 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250104 -2.0 Signal not proportional to molecular No molecular window passed the validity gates
20250103 -1.0 Not a clear night Not a clear night
20250102 1.0 Successful 6.928e+10 1.41e+09 2027–4904 m Successful (method err: 7.1%, sensitivity 2σ: 2.0%)
20250101 -1.0 Not a clear night Not a clear night

Instrument monitoring — daily averages: laser power, window transmission, temperatures

Observation − Background (CAMS) — calibrated backscatter vs CAMS model over the period

Observation minus background (CAMS) diagnostic

Instrument sensitivity / detection limit — ICAO detection altitude & nighttime noise floor

Instrument sensitivity / detection limit diagnostic