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
2026-06-09 0600Z161460-061245430
2026-06-09 0000Z160560-061245424
2026-06-08 1800Z151760-063225422
2026-06-08 1200Z145560-059245424
2026-06-08 0600Z123260-060245430
2026-06-08 0000Z165360-065245430
2026-06-07 1800Z175660-065245424
2026-06-07 1200Z42260-060245427
2026-06-07 0600Z352660-060305433
2026-06-07 0000Z341858-073235423
2026-06-06 1800Z341860-076245424
2026-06-06 1200Z323757-065245327
2026-06-06 0600Z215160-067245339
2026-06-06 0000Z218357-070245327
2026-06-05 1800Z248557-079245224
2026-06-05 1200Z186260-067245230
2026-06-05 0600Z345257-062225230
2026-06-05 0000Z115259-065245224
2026-06-04 1800Z147657-068265232
2026-06-04 1200Z196160-058195219

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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