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Observing Conditions at the Fan Mountain Observatory

Updated Fri Sep 5 10:55:17 EDT 2008

Sun and Moon data for today for Fan Mountain Observatory is available here.
Plots and tabulations for the McCormick and Fan weather stations from wunderground.com.
Plots of previous FanCam cooldowns(the first few days) can be found here.
The tentative schedule for Ori's observers(finalized every sunday?)

Temps in the FanCam Dewar

Dewar

Temp and Humidity in the 31" Dome

Dome

Vacuum in the FanCam Dewar

Vacuum

Clear Sky Clock

Clear Sky Clock

The latest All-sky Camera pictures

anim

from Fan Mountain Observatory

diff

GOES IR Imaging East Cont. U.S.

GOES

ADDS - Virginia IR Imaging

ADDS Virginia IR

N.W.S. Radar from Sterling

Radar

HPC Current Weather

HPC Current Weather

HPC Precipitation Forecast - 12hr

HPC 12hr Forecast

HPC Precipitation Forecast - 24hr

HPC 24hr Forecast

Fan Mountain Observatory Environment Monitoring System

2008-09-05 10:53:04
Temp 71.9°F Hum 72 % Wind Speed 6 mph Rain Rate 0.000 "/min
Dew 62.4 °F Pres 28.16 "Hg Wind Dir 168 ° Rain 1h 0.000"

Leander McCormick Observatory Weather Station

2008/09/05 10:55
Temp 79.9 °F Hum 66.0 % Wind Speed 2.8 mph Rain Accum. 0.00 in
Dew 67.5 °F Pres 29.2 in(↑) Wind Dir 251.1 ° Wind Gust 5.0 mph

National Weather service
Forecast for Albemarle County
Forcast Discussion

VAZ036-037-052245-
NELSON-ALBEMARLE-
INCLUDING THE CITIES OF...CHARLOTTESVILLE
616 AM EDT FRI SEP 5 2008
.TODAY...MOSTLY SUNNY...THEN BECOMING MOSTLY CLOUDY LATER THIS
AFTERNOON. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS LATE THIS AFTERNOON. HIGHS IN THE UPPER 80S. WEST
WINDS 5 TO 10 MPH...BECOMING SOUTHEAST THIS AFTERNOON. CHANCE OF
RAIN 40 PERCENT.
.TONIGHT...SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS...ESPECIALLY
AFTER MIDNIGHT. LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10
MPH...INCREASING TO 15 TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN
NEAR 100 PERCENT.
.SATURDAY...SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS IN THE UPPER 70S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
.SATURDAY NIGHT...MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE EVENING.
LOWS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN
50 PERCENT.
.SUNDAY...PARTLY SUNNY. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
AROUND 5 MPH.
.SUNDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 60S.
.MONDAY...SUNNY. HIGHS IN THE LOWER 80S.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 60S.
.TUESDAY...PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
.TUESDAY NIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
.WEDNESDAY...PARTLY SUNNY. HIGHS IN THE UPPER 70S.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 60.
.THURSDAY...MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S.

National Weather Service
Current Conditions in Charlottesville

Current Weather Conditions:
CHARLOTTESVILLE-ALBEMARLE, VA, United States

(KCHO) 38-08N 078-27W 192M

Conditions at

2008.09.05 1453 UTC
Wind from the SSW (200 degrees) at 8 MPH (7 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 77.0 F (25.0 C)
Dew Point 64.9 F (18.3 C)
Relative Humidity 66%
Pressure (altimeter) 30.06 in. Hg (1017 hPa)
Pressure tendency 0.04 inches (1.3 hPa) higher than three hours ago
ob KCHO 051453Z 20007KT 10SM CLR 25/18 A3006 RMK AO2 SLP173 T02500183 51013

UVA

Department of Astronomy
P.O. Box 400325 - University of Virginia - Charlottesville, VA 22904-4325
Tel: (434) 924-7494 - Fax: (434) 924-3104

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