RWIS Site Summary

Seward Highway @ Turnagain Pass MP 69.9

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Date / Time
11/12/2019 4:50 PM
Atmospheric Data
Air Temperature	36 °F
Dew Point	31 °F
Relative Humidity	80 %
Wind Speed	1 mph
Wind Direction	S
Wind Speed Maximum	2 mph
Wind Direction of Maximum Speed	S
Station Barometric Pressure (non-aviation)	965.1 mb
Precipitation Occurrence	None
Precipitation Intensity	None

Precipitation Accumulation Data
10 Minutes	1 Hour	3 Hour	6 Hour	12 Hour	24 Hour
0.00 in since 11/12/2019 4:40 PM	0.00 in since 11/12/2019 3:50 PM	0.00 in since 11/12/2019 1:50 PM	0.00 in since 11/12/2019 10:50 AM	0.00 in since 11/12/2019 4:50 AM	0.00 in since 11/11/2019 4:50 PM

Snow Depth Data
Current	1 Hour	3 Hour	6 Hour	12 Hour	24 Hour
0.0 in - 11/12/2019 4:50 PM	0.0 in - 11/12/2019 4:00 PM	0.0 in - 11/12/2019 2:00 PM	0.0 in - 11/12/2019 11:00 AM	0.0 in - 11/12/2019 5:00 AM	0.0 in - 11/11/2019 5:00 PM

Pavement Surface and Subsurface Data
Pavement Sensor Location	Date/Time	Surface Temperature (°F)	Subsurface Temperature (°F)
SB Lane 20' S RPU	11/12/2019 4:50 PM	33	-
SB Lane S 170' S RPU	11/12/2019 4:50 PM	32	-
Temperature Data Probe	11/11/2019 3:00 PM	-	36

Camera Data
Seward Hwy North View 11/12/2019 5:00 PM	Seward Hwy Close-up 11/12/2019 5:00 PM	Seward Hwy South View 11/12/2019 5:01 PM	Total Depth Snow Stake 11/12/2019 5:02 PM
Eddy's Ridge 11/12/2019 5:01 PM	Seattle Creek Headwall 11/12/2019 5:01 PM	Tincan (close-up) 11/12/2019 5:02 PM	Sunny side (up track) 11/12/2019 5:01 PM

Road Weather

511 - Traveler Information

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Department of Transportation
& Public Facilities
PO Box 112500
3132 Channel Drive
Juneau, Alaska 99811-2500
Phone: 907-465-3900 || 907-586-8365 (FAX)