Storm Station
Sign in

Sand Point Airport, Alaska

Medium airport in Aleutians East Borough, Alaska

Airfield

Code
SDP
ICAO
PASD
IATA
SDP
Field elevation
21 ft
Serves
Sand Point
Kind
Medium airport
Scheduled service
Yes
Its own instrument
PASD
Wind now
From 320° at 24 mph, read 15 Oct, 22:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
13 / 314,000 ft150 ftAsphalt149° / 329°24 mph head, on 314 mph from the left
13311,000 ftN320° 24 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 Sand Point (PASD), Sand Point Airport's own instrument, measure by measure, on the field's own clock.

Temperature

44 F at 7 PM; 47 F at its warmest, 7 AM, and 43 F at its coolest, 2 AM.

Now
44F
7 PM
Highest
47F
7 AM
Lowest
43F
2 AM
Temperature and Dew point at Sand Point, temperature from 42.9 to 47.0, the latest 44.4; dew point from 37.0 to 43.0, the latest 39.1, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF3537.54042.54547.5Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 39 F, the air 82% saturated; the humidity ran from 76% at 3 PM to 89% at 9 AM.

Dew point now
39F
7 PM
Humidity now
82%
Humidity, range
76 to 89%
Relative humidity at Sand Point, relative humidity from 76 to 89, the latest 82, in per cent.RELATIVE HUMIDITY%75808590Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Wind

Set aside today: the wind read 25 mph in 6 reports in a row from 9 AM, the mark of a sensor that has stuck, so none of the day's wind is counted.

Now
-
Strongest
-
Highest gust
-

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

Pressure

29.30 inHg at 7 PM, rising 0.06 inHg over 3 hours; 0.21 inHg higher than a day before.

Now
29.30inHg
7 PM
3 hours
+0.06inHg
rising
24 hours
+0.21inHg
Pressure, altimeter at Sand Point, pressure, altimeter from 29.06 to 29.30, the latest 29.30, in inches of mercury.PRESSURE, ALTIMETERinHg29.0029.1029.2029.30Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

10 miles or more every hour.

Now
10+mi
Lowest
10+mi
Hours under a mile
0
Visibility at Sand Point, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 1,700 ft at 6 AM; a base was reported in 20 of the hours.

Lowest base now
-
Lowest in 24 hours
1,700ft
6 AM
Hours with a base reported
20
Lowest cloud base at Sand Point, lowest cloud base from 1,700 to 2,700, the latest 2,400, in feet.LOWEST CLOUD BASEft1,5001,7502,0002,2502,5002,750Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMMVFR

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

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

What is measuring near here

The 4 instruments nearest Sand Point Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.

measured now3 instruments

Sand PointPASD

At an airfield/0.0 mi away/23 ft/2 ft above here

temp, wind, gust, visibility, precip, pressure

Sand Point 1 ENE25630

At a climate reference station/3.0 mi away/240 ft/219 ft above here

temp, humidity, wind, solar, precip

Ak Sand Point 1 ENESNTA2

At a river or reservoir gauge/3.2 mi away/242 ft/221 ft above here

temp, wind, gust, humidity, pressure

measured daily1 instrument

Sand Point APSDP

At a cooperative observer's station/0.4 mi away/21 ft/level with here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Alaska

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

Near Sand Point Airport

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

Airports near Sand Point Airport

Every airport in the state

Near Sand Point Airport