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 EROA2 - Eldred Rock, AK 
Previous observations
TIME (AKDT) |
 WDIR |
 WSPD kts |
 GST kts |
 WVHT ft |
 DPD sec |
 APD sec |
 MWD |
 PRES in |
 PTDY in |
 ATMP °F |
 WTMP °F |
 DEWP °F |
 SAL psu |
 VIS nmi |
 TIDE ft |
2025-04-16 03:24 am | S | 15.0 | 19.0 | - | - | - | - | 30.41 | - | 40.3 | - | 40.3 | - | - | - |
2025-04-16 02:24 am | S | 15.9 | 20.0 | - | - | - | - | 30.40 | - | 41.0 | - | 41.0 | - | - | - |
2025-04-16 01:24 am | S | 17.1 | 22.0 | - | - | - | - | 30.40 | - | 40.6 | - | 40.6 | - | - | - |
2025-04-16 12:24 am | S | 15.9 | 22.0 | - | - | - | - | 30.39 | - | 41.2 | - | 41.2 | - | - | - |
2025-04-15 11:24 pm | S | 18.1 | 22.9 | - | - | - | - | 30.39 | - | 41.5 | - | 41.5 | - | - | - |
2025-04-15 10:24 pm | S | 19.0 | 24.1 | - | - | - | - | 30.38 | - | 42.1 | - | 42.1 | - | - | - |
2025-04-15 09:24 pm | S | 17.1 | 21.0 | - | - | - | - | 30.36 | - | 42.1 | - | 42.1 | - | - | - |
2025-04-15 08:24 pm | S | 15.9 | 24.1 | - | - | - | - | 30.35 | - | 42.4 | - | 42.4 | - | - | - |
2025-04-15 07:24 pm | S | 18.1 | 22.0 | - | - | - | - | 30.33 | - | 43.7 | - | 43.7 | - | - | - |
2025-04-15 06:24 pm | S | 18.1 | 24.1 | - | - | - | - | 30.32 | - | 44.2 | - | 44.2 | - | - | - |
2025-04-15 05:24 pm | SSW | 20.0 | 25.1 | - | - | - | - | 30.32 | - | 43.2 | - | 43.2 | - | - | - |
2025-04-15 04:24 pm | SSW | 18.1 | 24.1 | - | - | - | - | 30.32 | - | 43.5 | - | 43.5 | - | - | - |
2025-04-15 03:24 pm | S | 18.1 | 24.1 | - | - | - | - | 30.31 | - | 43.7 | - | 43.7 | - | - | - |
2025-04-15 02:24 pm | S | 17.1 | 22.0 | - | - | - | - | 30.30 | - | 42.6 | - | 42.6 | - | - | - |
2025-04-15 01:24 pm | S | 17.1 | 22.9 | - | - | - | - | 30.29 | - | 41.9 | - | 41.9 | - | - | - |
2025-04-15 12:24 pm | S | 19.0 | 25.1 | - | - | - | - | 30.27 | - | 40.5 | - | 40.5 | - | - | - |
2025-04-15 11:24 am | S | 17.1 | 22.9 | - | - | - | - | 30.24 | - | 40.3 | - | 40.3 | - | - | - |
2025-04-15 06:24 am | S | 20.0 | 29.9 | - | - | - | - | 30.11 | - | 37.9 | - | 37.9 | - | - | - |
2025-04-15 05:24 am | S | 22.9 | 31.1 | - | - | - | - | 30.07 | - | 38.7 | - | 38.7 | - | - | - |