Mt Hamilton Weather
HelpLickDavis120VaiTestDavis40ES212VaisaAPFAverage
Temp Out615960.960.0859.3660.06 F
Dew Temp36.93541.6....33.6136.77 F
Humidity413949424142.5 %
Wind Speed11....10....910 mph
Wind Dir310....277....NWAz=293
Pressure25.69....25.67....25.73+0.18 inHg
Precip0.... 0 ....0 No Precip
Time PST19:44:3819:44:1119:44:4019:38:1719:44:5419:44:40
40 inch Rain & Dew 05-28-2016 19:44:40 No Rain rainint= 2% outdew= 2% indew= 1%
120 inch Rain & Dew 05-28-2016 19:44:34 No Rain rainint= 3% outdew= 1% indew= 0%
Particles um0.30.50.71.02.03.05.010.0Time
Out per 0.26 liter549656121811955114219:38:17
In per 0.24 liter9758133 19:35:50


120 Dome Floor Air Particles 05-28-2016 19:35:50 0.3 um=9758 0.5 um=133
Outside Air Particles by APF05-28-2016_19:38:17_0.3um=5496_0.5um=561_0.7um=218_1.0um=119_2.0um=55_3.0um=11_5.0um=4_10.0um=2_sc=20240176_fl=0.7_st=23_er=0_RH=42%_T=60.08F

Particle Warning 12000 0.3um 800 0.5 um /0.24 liter -- Closure 17000 0.3um 1000 0.5um /0.24 liter
Davis40 precip = rain rate * 0.01"/Hr -- VaiTest located by AstroDome/excluded from avg
Davis120 precip = 120" telescope dew sensor 0=dry 100=wet closure~>15
Average pressure = deviation from MH normal -- VaisaAPF precip 0=norain 1=rain
Average pressure = hundredths of inches of mercury above or below normal MH pressure