Patuxent River Naval Air Station (Trapnell Field)

KNHK / NHK / NHK

Patuxent River, MD

39 ft MSL

Medium AirportToweredMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Sun, Feb 22, 23:10 UTC

Valid From

Sun, Feb 22, 23:00 UTC

→

Valid To

Mon, Feb 23, 23:00 UTC

Duration

24 hours

Raw TAF

TAF KNHK 2223/2323 01018G25KT 4800 RASN BKN015 OVC050 QNH2980INS TEMPO 2223/2303 0800 +SHSN FG BKN005 OVC025 FM230400 32018G28KT 4800 SHSN BKN020 OVC050 QNH2983INS TEMPO 2304/2310 1600 +SHSN BKN005 OVC020 FM231500 31018G28KT 4800 SHSN BKN015 OVC035 QNH2980INS TEMPO 2315/2321 1600 +SHSN BKN005 OVC020 AUTOMATED SENSOR METWATCH 2223 TIL 2309 TX03/2318Z TN00/2303Z FN00319

Hourly Forecast Grid

TAF periods expanded to hourly time slots. Scroll horizontally to see the full forecast.

Time	23Z	Feb 2300Z	01Z	02Z	03Z	04Z	05Z	06Z	07Z	08Z	09Z	10Z	11Z	12Z	13Z	14Z	15Z	16Z	17Z	18Z	19Z	20Z	21Z	22Z
Category	LIFR	LIFR	LIFR	LIFR	IFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR	IFR	IFR	IFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR
Weather
Vis (SM)	0.5	0.5	0.5	0.5	3.0	1.0	1.0	1.0	1.0	1.0	1.0	3.0	3.0	3.0	3.0	3.0	1.0	1.0	1.0	1.0	1.0	1.0	3.0	3.0
Ceiling (ft)	500	500	500	500	1.5k	500	500	500	500	500	500	2k	2k	2k	2k	2k	500	500	500	500	500	500	1.5k	1.5k
Wind Dir	010	010	010	010	010	320	320	320	320	320	320	320	320	320	320	320	310	310	310	310	310	310	310	310
Wind (kt)	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18
Gusts (kt)	25	25	25	25	25	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Period	TEMPO	TEMPO	TEMPO	TEMPO	BASE	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	FM	FM	FM	FM	FM	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	FM	FM

Change types:FM = FromBECMG = BecomingTEMPO = TemporaryPROB = ProbabilityTimes in UTC (Zulu)

Forecast Periods

6 forecast periods decoded from the TAF

TAF KNHK 2223/2323 01018G25KT 4800 RASN BKN015 OVC050 QNH2980INS TEMPO 2223/2303 0800 +SHSN FG BKN005 OVC025 FM230400 32018G28KT 4800 SHSN BKN020 OVC050 QNH2983INS TEMPO 2304/2310 1600 +SHSN BKN005 OVC020 FM231500 31018G28KT 4800 SHSN BKN015 OVC035 QNH2980INS TEMPO 2315/2321 1600 +SHSN BKN005 OVC020 AUTOMATED SENSOR METWATCH 2223 TIL 2309 TX03/2318Z TN00/2303Z FN00319

Valid: Feb 22, 23:00 UTC to Feb 23, 23:00 UTC

BASEFeb 22, 23:00 UTC — Feb 23, 04:00 UTC

Wind: 10° at 18 kt, gusting 25 kt

Vis: 2.98 SM

Clouds: Broken 1,500 ft, Overcast 5,000 ft

Wx: RA SN

TEMPOFeb 22, 23:00 UTC — Feb 23, 03:00 UTC

Vis: 0.5 SM

Clouds: Broken 500 ft, Overcast 2,500 ft

Wx: +SHSN FG

FMFeb 23, 04:00 UTC — Feb 23, 15:00 UTC

Wind: 320° at 18 kt, gusting 28 kt

Vis: 2.98 SM

Clouds: Broken 2,000 ft, Overcast 5,000 ft

Wx: SHSN

TEMPOFeb 23, 04:00 UTC — Feb 23, 10:00 UTC

Vis: 0.99 SM

Clouds: Broken 500 ft, Overcast 2,000 ft

Wx: +SHSN

FMFeb 23, 15:00 UTC — Feb 23, 23:00 UTC

Wind: 310° at 18 kt, gusting 28 kt

Vis: 2.98 SM

Clouds: Broken 1,500 ft, Overcast 3,500 ft

Wx: SHSN

TEMPOFeb 23, 15:00 UTC — Feb 23, 21:00 UTC

Vis: 0.99 SM

Clouds: Broken 500 ft

Wx: +SHSN

Daylight

Sunrise, sunset, and civil twilight for Patuxent River Naval Air Station (Trapnell Field)

Sunrise: 11:46ZSunset: 22:52ZDay length: 11h 7m

TAF data sourced from Aviation Weather Center (aviationweather.gov). Refreshed every 10 minutes. This information is for reference only and should not be used for flight planning.

Patuxent River Naval Air Station (Trapnell Field)

KNHK / NHK / NHK

Patuxent River, MD

39 ft MSL

Medium AirportToweredMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Sun, Feb 22, 23:10 UTC

Valid From

Sun, Feb 22, 23:00 UTC

→

Valid To

Mon, Feb 23, 23:00 UTC

Duration

24 hours

Raw TAF

TAF KNHK 2223/2323 01018G25KT 4800 RASN BKN015 OVC050 QNH2980INS TEMPO 2223/2303 0800 +SHSN FG BKN005 OVC025 FM230400 32018G28KT 4800 SHSN BKN020 OVC050 QNH2983INS TEMPO 2304/2310 1600 +SHSN BKN005 OVC020 FM231500 31018G28KT 4800 SHSN BKN015 OVC035 QNH2980INS TEMPO 2315/2321 1600 +SHSN BKN005 OVC020 AUTOMATED SENSOR METWATCH 2223 TIL 2309 TX03/2318Z TN00/2303Z FN00319

Hourly Forecast Grid

TAF periods expanded to hourly time slots. Scroll horizontally to see the full forecast.

Time	23Z	Feb 2300Z	01Z	02Z	03Z	04Z	05Z	06Z	07Z	08Z	09Z	10Z	11Z	12Z	13Z	14Z	15Z	16Z	17Z	18Z	19Z	20Z	21Z	22Z
Category	LIFR	LIFR	LIFR	LIFR	IFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR	IFR	IFR	IFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR
Weather
Vis (SM)	0.5	0.5	0.5	0.5	3.0	1.0	1.0	1.0	1.0	1.0	1.0	3.0	3.0	3.0	3.0	3.0	1.0	1.0	1.0	1.0	1.0	1.0	3.0	3.0
Ceiling (ft)	500	500	500	500	1.5k	500	500	500	500	500	500	2k	2k	2k	2k	2k	500	500	500	500	500	500	1.5k	1.5k
Wind Dir	010	010	010	010	010	320	320	320	320	320	320	320	320	320	320	320	310	310	310	310	310	310	310	310
Wind (kt)	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18
Gusts (kt)	25	25	25	25	25	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Period	TEMPO	TEMPO	TEMPO	TEMPO	BASE	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	FM	FM	FM	FM	FM	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	TEMPO	FM	FM

Change types:FM = FromBECMG = BecomingTEMPO = TemporaryPROB = ProbabilityTimes in UTC (Zulu)

Forecast Periods

6 forecast periods decoded from the TAF

TAF KNHK 2223/2323 01018G25KT 4800 RASN BKN015 OVC050 QNH2980INS TEMPO 2223/2303 0800 +SHSN FG BKN005 OVC025 FM230400 32018G28KT 4800 SHSN BKN020 OVC050 QNH2983INS TEMPO 2304/2310 1600 +SHSN BKN005 OVC020 FM231500 31018G28KT 4800 SHSN BKN015 OVC035 QNH2980INS TEMPO 2315/2321 1600 +SHSN BKN005 OVC020 AUTOMATED SENSOR METWATCH 2223 TIL 2309 TX03/2318Z TN00/2303Z FN00319

Valid: Feb 22, 23:00 UTC to Feb 23, 23:00 UTC

BASEFeb 22, 23:00 UTC — Feb 23, 04:00 UTC

Wind: 10° at 18 kt, gusting 25 kt

Vis: 2.98 SM

Clouds: Broken 1,500 ft, Overcast 5,000 ft

Wx: RA SN

TEMPOFeb 22, 23:00 UTC — Feb 23, 03:00 UTC

Vis: 0.5 SM

Clouds: Broken 500 ft, Overcast 2,500 ft

Wx: +SHSN FG

FMFeb 23, 04:00 UTC — Feb 23, 15:00 UTC

Wind: 320° at 18 kt, gusting 28 kt

Vis: 2.98 SM

Clouds: Broken 2,000 ft, Overcast 5,000 ft

Wx: SHSN

TEMPOFeb 23, 04:00 UTC — Feb 23, 10:00 UTC

Vis: 0.99 SM

Clouds: Broken 500 ft, Overcast 2,000 ft

Wx: +SHSN

FMFeb 23, 15:00 UTC — Feb 23, 23:00 UTC

Wind: 310° at 18 kt, gusting 28 kt

Vis: 2.98 SM

Clouds: Broken 1,500 ft, Overcast 3,500 ft

Wx: SHSN

TEMPOFeb 23, 15:00 UTC — Feb 23, 21:00 UTC

Vis: 0.99 SM

Clouds: Broken 500 ft

Wx: +SHSN

Daylight

Sunrise, sunset, and civil twilight for Patuxent River Naval Air Station (Trapnell Field)

Sunrise: 11:46ZSunset: 22:52ZDay length: 11h 7m

TAF data sourced from Aviation Weather Center (aviationweather.gov). Refreshed every 10 minutes. This information is for reference only and should not be used for flight planning.