To download observation data, click on File/Observation link. Please be patient, it may take a while to zip a large observation.
| Data rate | Center Frequency | Station | Instrument | Size (MB) | File/Observation | Plot | Start (UTC) | End (UTC) |
|---|---|---|---|---|---|---|---|---|
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | N1DQ Node 1011 | Grape 2 | 3,663.3475 | OBS2026-03-17T00-00 | 🟢 | 2026-03-17 00:00:00 | 2026-03-17 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | N0AX Node 1012 | Grape 2 | 4,630.1950 | OBS2026-03-17T00-00 | 🟢 | 2026-03-17 00:00:00 | 2026-03-17 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | WB4VLQ Node 1018 | Grape 2 | 3,747.8909 | OBS2026-03-17T00-00 | 🟢 | 2026-03-17 00:00:00 | 2026-03-17 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | KK2Z Node 1029 | Grape 2 | 4,485.0777 | OBS2026-03-17T00-00 | 🟢 | 2026-03-17 00:00:00 | 2026-03-17 23:59:59 |
| 1 | — | AD8Y Node 8 | Grape 1 Legacy | 3.8820 | 2026-03-17T000001Z_N0000008_S1_EN91fl_FRQ_WWV10.csv | 🟢 | 2026-03-17 00:00:01 | 2026-03-17 23:59:01 |
| 1 | — | WW0WWV Node 16 | Grape 1 Legacy | 3.8819 | 2026-03-17T000001Z_N0000016_G1_DN70mq_FRQ_WWV10.csv | 🟢 | 2026-03-17 00:00:01 | 2026-03-17 23:59:01 |
| 1 | — | KE9SA Node 56 | Grape 1 Legacy | 3.8824 | 2026-03-17T000001Z_N0000056_G1_EN54qa_FRQ_WWV10.csv | 🟢 | 2026-03-17 00:00:01 | 2026-03-17 23:59:01 |
| 10 | — | K4BSE | Grape-RF | 34.1617 | OBS2026-03-17T00-00 | 🟢 | 2026-03-17 00:00:00 | 2026-03-17 23:59:00 |