NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Station CPTR1 - Search and Rescue Data

8452944 - Conimicut Light, RI
41.717 N 71.345 W (41°43'1" N 71°20'42" 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
2025-04-05 1800Z1311341-044384741
2025-04-05 1200Z98860-045444852
2025-04-05 0600Z87354-047554754
2025-04-05 0000Z312455-054344947
2025-04-04 1800Z3071560-061484860
2025-04-04 1200Z2901330-05984730
2025-04-03 1800Z1871654-050424654
2025-04-03 1200Z1711860-043454560
2025-04-03 0600Z1341360-039404660
2025-04-03 0000Z1541757-039484657
2025-04-02 1800Z1921060-040394760
2025-04-02 1200Z14857-034424660
2025-04-02 0600Z3551260-038424760
2025-04-02 0000Z3211357-048394857
2025-04-01 1800Z3271760-048454760
2025-04-01 1200Z3162060-047424660
2025-04-01 0600Z180760-048484660
2025-04-01 0000Z1781653-049444653

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 CPTR1 station page