Station LPNM4 - Search and Rescue Data

9075065 - Alpena, MI
45.063 N 83.429 W (45°3'47" N 83°25'43" 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
2024-07-27 0600Z222260-066476354
2024-07-27 0000Z165760-071486360
2024-07-26 1800Z163160-075526260
2024-07-26 1200Z320460-062576260
2024-07-26 0600Z333460-061546260
2024-07-26 0000Z1560-072606260
2024-07-25 1800Z351560-074546360
2024-07-25 1200Z326460-061486360
2024-07-25 0600Z335360-061516360
2024-07-25 0000Z0560-069546360
2024-07-24 1800Z348760-067516360
2024-07-24 1200Z359560-064576360
2024-07-24 0600Z45558-064606360
2024-07-24 0000Z92560-069536258
2024-07-23 1800Z147560-073586260
2024-07-23 1200Z198360-068606260
2024-07-23 0600Z181560-069606260
2024-07-23 0000Z165658-071526260
2024-07-22 1800Z160660-071566260
2024-07-22 1200Z247060-063606260

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)

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