This is the NOAA HF Radar National Server. HF Radar is used to remotely measure ocean surface currents.
Data Age (in hours): |
0-3 |
4-12 |
13+ |
Selected Station |
Site Availability Statistics | Date | 2018-04-24
| 2018-04-23
| 2018-04-22
| 2018-04-21
| 2018-04-20
| 2018-04-19
| 2018-04-18
| Reported / Expected | 131 / 182 | 132 / 182 | 132 / 182 | 133 / 182 | 142 / 182 | 139 / 182 | 139 / 182 |
For more information, see IOOS® High Frequency (HF) Radar.
View HF Radar data in Tabular Format.
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