Weather Station
Last 8 hours
4-M Dewpoint Data
Last 8 hours - Telescope, Catwalk and Weather Station
2-Day Plots
Weather over past 2 days
7-Day Plots
Weather over past 7 days
Recent 4-M Weather Stats
Stats over Past 7 days
4-M PMTC Temps
Mirror, Ambient, Dewpoint
4-M On-Telescope Temps
Graphical Display
4-M PMTC Data
Latest Raw Data
4-M Dome/Telescope Temperatures
Old Seeing Monitor Thermo-couples
Current Weather ( )
Air Temp:
32.0° F
Rel. Humidity:
%
Split:
0.0° F
Bar. Pressure:
Hg
Wind Speed:
(mph)
Dir.:
°
4-Meter Weather Station Data
Updated every 10 minutes
Last modified: