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Enter a night:

(Seeing data starts on September 22, 2009)


Last Seeing Data

DIMMAug 12, 2026 - 23:39 HST0.98 arcsec
MASSAug 12, 2026 - 23:38 HST0.82 arcsec

Raw Data
DIMM | MASS | MASS Profile

Mean SeeingMin SeeingMax SeeingStnd Dev
DIMM 0.63 0.39 1.48 0.13
MASS 0.60 0.07 3.99 0.56


Other Data Sources/Products
Satellite
IR: 04 sample | 05 sample | 06 sample | 07 sample | 08 sample | 09 sample | 10 sample | 11 sample | 12 sample | 13 sample | 14 sample | 15 sample | 16 sample
Animation
WV: 04 sample | 05 sample | 06 sample | 07 sample | 08 sample | 09 sample | 10 sample | 11 sample | 12 sample | 13 sample | 14 sample | 15 sample | 16 sample
Animation
GFS Winds
250 mb: 0600 UTC sample | 1200 UTC sample
600 mb: 0600 UTC sample | 1200 UTC sample
GFS Theta
Profile
0600 UTC sample | 1200 UTC sample
Hilo
Sounding
GFS: 0600 UTC sample | 1200 UTC sample
OBS: DNE
WRF Cn2
Profiles
03 UTC sample | 06 UTC sample | 09 UTC sample | 12 UTC sample | 15 UTC sample
Latest Forecast AM | PM Forecast(s)


Comments (if available)

None
/home/mkwc/public/current/seeing/analysis/catalog/comments/20260805.log


Other Info/Links

MKAM Seeing Histograms