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Robert (Bob) Curtis Memorial Airport, Alaska

Small airport in Northwest Arctic Borough, Alaska

Airfield

Code
D76
ICAO
PFNO
IATA
ORV
Field elevation
55 ft
Serves
Noorvik
Kind
Small airport
Scheduled service
Yes
Its own instrument
PFNO
Wind now
From 40° at 9 mph, read 15 Oct, 19:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
06 / 24 unlit4,000 ft100 ftGravel75° / 255°7 mph head, on 065 mph from the left
06241,000 ftN40° 9 mph
Runways from their surveyed ends, north up, lengths and positions to scale; the rose in the corner is the wind now.

Measured here

What the airfield's own instrument measured, the last 24 hours

Every hour from Noorvik (PFNO), Robert (Bob) Curtis Memorial Airport's own instrument, measure by measure, on the field's own clock.

Temperature

29 F at 7 PM; 33 F at its warmest, 3 PM, and 24 F at its coolest, 8 AM.

Now
29F
7 PM
Highest
33F
3 PM
Lowest
24F
8 AM
Temperature and Dew point at Noorvik, temperature from 24.0 to 33.0, the latest 29.0; dew point from 21.0 to 28.0, the latest 21.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF202530359 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMFREEZINGTEMPERATUREDEW POINT

How it is measured: Stevenson screen and siting, Field Book FB-INS-009

Humidity and dew point

A dew point of 21 F, the air 72% saturated; the humidity ran from 66% at 6 PM to 92% at 11 PM Wednesday.

Dew point now
21F
7 PM
Humidity now
72%
Humidity, range
66 to 92%
Relative humidity at Noorvik, relative humidity from 66 to 92, the latest 72, in per cent.RELATIVE HUMIDITY%607080901009 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

How it is measured: Humidity variables, Field Book FB-WAT-002

Wind

10 mph from the northeast at 7 PM; at its strongest 16 mph, 11 AM, and no gust reported.

Now
10mph
from the northeast
Strongest
16mph
11 AM
Highest gust
-
none reported
Wind at Noorvik, wind from 7 to 16, the latest 10, in miles an hour.WINDmph57.51012.51517.59 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM
Wind direction at Noorvik, wind direction from 30 to 70, the latest 40, in degrees.WIND DIRECTION°0901802703609 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

How it is measured: Coriolis as geometry, Field Book FB-ENG-008

Pressure

29.58 inHg at 7 PM, falling 0.06 inHg over 3 hours; 0.45 inHg lower than a day before.

Now
29.58inHg
7 PM
3 hours
-0.06inHg
falling
24 hours
-0.45inHg
Pressure, altimeter at Noorvik, pressure, altimeter from 29.58 to 30.03, the latest 29.58, in inches of mercury.PRESSURE, ALTIMETERinHg29.4029.6029.8030.0030.209 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

How it is measured: Hydrostatic balance, Field Book FB-ENG-003

Visibility

Down to 5 miles at 2 PM; 7 miles now.

Now
7mi
Lowest
5mi
2 PM
Hours under a mile
0
Visibility at Noorvik, visibility from 5.0 to 9.0, the latest 7.0, in miles.VISIBILITYmi02.557.5109 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

How it is measured: Fog types, Field Book FB-WAT-020

Cloud base

The lowest cloud base came down to 1,200 ft at 11 PM Wednesday; a base was reported in 6 of the hours.

Lowest base now
-
Lowest in 24 hours
1,200ft
11 PM Wednesday
Hours with a base reported
6
Lowest cloud base at Noorvik, lowest cloud base from 1,200 to 4,500, the latest 4,500, in feet.LOWEST CLOUD BASEft1,0002,0003,0004,0005,0009 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMMVFRVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

None measured in the gauge in the last 24 hours.

Last 24 hours
0.00in
Wettest hour
-
Hours with some
0

How it is measured: ASOS, Field Book FB-INS-002

Noorvik: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 2 instruments nearest Robert (Bob) Curtis Memorial Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now2 instruments

NoorvikPFNO

At an airfield/0.1 mi away/55 ft/level with here

temp, wind, gust, visibility, precip, pressure

Squirrel River Nr KianaSRKA2

At a river or reservoir gauge/19.2 mi away/178 ft/123 ft above here

temp, wind, gust, humidity, pressure

-

Snow on the ground

Elsewhere in Alaska

18 places, each with its own forecast and its own instruments.

Near Robert (Bob) Curtis Memorial Airport

The nearest places, each with its own forecast and the instruments nearest it.

Airports near Robert (Bob) Curtis Memorial Airport

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Near Robert (Bob) Curtis Memorial Airport