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NDBC is adding additional data to its .drift file format on or about August 17. For more info, see the Drift File Format Change Notice.

Station NCDV2 - Search and Rescue Data

8635027 - Dahlgren, VA
38.320 N 77.037 W (38°19'11" N 77°2'12" W)

Average surface winds - six hour block.


Date

UTC
Average
Wind Dir
(True)
Average
Wind Spd
(Knots)
 Wind
Obs
Average
Seas
(Feet)
 Wave
Obs
 Air Temp.
(Degrees F.)
 Air Temp.
Obs
 Water Temp.
(Degrees F.)
 Water Temp.
Obs
08-12-20220600Z321241-074418541
08-12-20220000Z286254-079608560
08-11-20221800Z318360-082608560
08-11-20221200Z324260-075608660
08-11-20220600Z254460-073608760
08-11-20220000Z242356-075588936
08-10-20221800Z146460-088608735
08-10-20221200Z26160-082608660
08-10-20220600Z312160-080608660
08-10-20220000Z242455-088588555
08-09-20221800Z235560-091608558
08-09-20221200Z250560-081608560
08-09-20220600Z237760-081608660
08-09-20220000Z222455-088578557
08-08-20221800Z228760-089608560
08-08-20221200Z227560-079608560
08-08-20220600Z219660-079608660
08-08-20220000Z186455-085608760
08-07-20221800Z195760-086608660
08-07-20221200Z224660-078608560
08-07-20220600Z224460-076608560
08-07-20220000Z215458-081608760
08-06-20221800Z183560-081608660
08-06-20221200Z209460-074608660
08-06-20220600Z206260-073608760
08-06-20220000Z231353-076588855
08-05-20221800Z114760-085608857
08-05-20221200Z226160-077608558
08-05-20220600Z133360-078608560
08-05-20220000Z215552-085578751
08-04-20221800Z204460-091608660
08-04-20221200Z220260-080608660
08-04-20220600Z218460-079608760
08-04-20220000Z155351-085558757
08-03-20221800Z129360-087608560
08-03-20221200Z327260-079608460
08-03-20220600Z292160-076608460
08-03-20220000Z254456-084558455
08-02-20221800Z279360-089608460
08-02-20221200Z265360-079608460
08-02-20220600Z245360-077608460
08-02-20220000Z148556-082568558
08-01-20221800Z282259-083598359
08-01-20221200Z300258-075588358
08-01-20220600Z237159-073598459
08-01-20220000Z134145-074498449
07-31-20221800Z180360-080608560
07-31-20221200Z56060-075608460
07-31-20220600Z268260-074608560
07-31-20220000Z255255-081598559
07-30-20221800Z314360-084608560
07-30-20221200Z337259-077598559
07-30-20220600Z325260-075608560
07-30-20220000Z154053-080608658
07-29-20221800Z120460-084608660
07-29-20221200Z151157-079608560
07-29-20220600Z271160-078608560
07-29-20220000Z256557-084598559
07-28-20221800Z204360-086608660
07-28-20221200Z235260-079608460
07-28-20220600Z250460-078608560
07-28-20220000Z238455-082608560
07-27-20221800Z133360-084608660
07-27-20221200Z278260-077608460
07-27-20220600Z234260-076608460
07-27-20220000Z171257-079608560
07-26-20221800Z332160-080608460
07-26-20221200Z251260-076608460
07-26-20220600Z252460-075608560
07-26-20220000Z226457-076608660
07-25-20221800Z235660-088608760
07-25-20221200Z225960-080608760
07-25-20220600Z221760-082608860
07-25-20220000Z167658-087609034
07-24-20221800Z118560-086608756
07-24-20221200Z244160-078608760
07-24-20220600Z232060-077608860
07-24-20220000Z200055-087608924
07-23-20221800Z230160-091608560
07-23-20221200Z274160-080608560
07-23-20220600Z254360-079608660
07-23-20220000Z234555-086578657
07-22-20221800Z242460-089608560
07-22-20221200Z280260-079608460
07-22-20220600Z254260-077608560
07-22-20220000Z237554-084578552
07-21-20221800Z252660-088608560
07-21-20221200Z245760-081608660
07-21-20220600Z226860-082608760
07-21-20220000Z171358-087588845
07-20-20221800Z117560-086608657
07-20-20221200Z254160-078608360
07-20-20220600Z270160-076608460
07-20-20220000Z238357-083598559
07-19-20221800Z262260-085608460
07-19-20221200Z273160-078608360
07-19-20220600Z284160-076608460
07-19-20220000Z244458-082608560
07-18-20221800Z224860-088608560
07-18-20221200Z221860-078608360
07-18-20220600Z185360-076608460
07-18-20220000Z212358-077608560
07-17-20221800Z115560-081608560
07-17-20221200Z159260-074608360
07-17-20220600Z228360-072608460
07-17-20220000Z189258-073538560
07-16-20221800Z121660-081588560
07-16-20221200Z142260-075608460
07-16-20220600Z251160-074608560
07-16-20220000Z159458-081578757
07-15-20221800Z126460-082608460
07-15-20221200Z18160-075608260
07-15-20220600Z346160-073608360
07-15-20220000Z330156-078588258
07-14-20221800Z282360-086608360
07-14-20221200Z319260-077608260
07-14-20220600Z264360-074608360
07-14-20220000Z208555-081578460
07-13-20221800Z149260-086608260
07-13-20221200Z298160-075608060
07-13-20220600Z293260-071608060
07-13-20220000Z273357-079598059
07-12-20221800Z229760-086608160
07-12-20221200Z230460-074608060
07-12-20220600Z217560-071608160
07-12-20220000Z149458-077608457
07-11-20221800Z134360-078608060
07-11-20221200Z35160-070607960
07-11-20220600Z331160-066608060
07-11-20220000Z168256-075588058
07-10-20221800Z110360-077607960
07-10-20221200Z24260-072608060
07-10-20220600Z50160-070608160
07-10-20220000Z57258-071608260
07-09-20221800Z61260-072608360
07-09-20221200Z60260-073608460
07-09-20220600Z147560-077608460
07-09-20220000Z1291060-081608660
07-08-20221800Z118660-081608560
07-08-20221200Z110360-075608260
07-08-20220600Z75160-074608360
07-08-20220000Z72258-078608460
07-07-20221800Z343357-081608360
07-07-20221200Z351360-077608360
07-07-20220600Z242160-080608460
07-07-20220000Z133257-085598459
07-06-20221800Z128260-087608257
07-06-20221200Z237160-077608160
07-06-20220600Z264360-077608360
07-06-20220000Z207356-082588458
07-05-20221800Z190560-080608460
07-05-20221200Z210760-075608360
07-05-20220600Z203560-074608560
07-05-20220000Z147358-082598760
07-04-20221800Z129460-083608460
07-04-20221200Z74160-075608160
07-04-20220600Z295160-071608260
07-04-20220000Z293153-081588258
07-03-20221800Z347460-083608160
07-03-20221200Z309260-078608160
07-03-20220600Z213360-079608160
07-03-20220000Z222355-085608160
07-02-20221800Z230560-085608160
07-02-20221200Z239760-077608160
07-02-20220600Z225860-079608360
07-02-20220000Z194550-085578455
07-01-20221800Z215860-088608560
07-01-20221200Z226760-078608260
07-01-20220600Z219660-077608460
07-01-20220000Z139551-082538650
06-30-20221800Z124557-082608260
06-30-20221200Z220160-075607958
06-30-20220600Z226460-075608060
06-30-20220000Z203455-082608060
06-29-20221800Z214660-082608060
06-29-20221200Z238460-070607960
06-29-20220600Z242560-069607960
06-29-20220000Z268252-076608060
06-28-20221800Z320260-079607960
06-28-20221200Z349360-069607860
06-28-20220600Z333360-069607960
06-28-20220000Z275125-074308027

The six-hour averages are calculated as follows:

  • The 0000Z average uses data from 2100Z to 0259Z.
  • The 0600Z average uses data from 0300Z to 0859Z.
  • The 1200Z average uses data from 0900Z to 1459Z.
  • The 1800Z average uses data from 1500Z to 2059Z.

Display all available SAR data (up to 45 days)

Display NCDV2 station page