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) |
|---|---|---|---|---|---|---|---|---|
| 1 | 2.5000 MHz | K0WWX Node 27 | Grape 1 Legacy | 3.8819 | 2025-08-18T000001Z_N0000027_G1_DM79lw_FRQ_WWV2p5.csv | 🟢 | 2025-08-18 00:00:01 | 2025-08-18 23:59:01 |
| 1 | — | W2NAF | GMAG | 2.0049 | OBS2025-08-18T00:00.zip | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 | |
| 10 | 10.0000 MHz | KB1HFT Node S000043 (DRF) | gnuGrape | 34.1167 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |
| 10 | 10.0000 MHz | K4BSE | Grape-RF | 34.1597 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |
| 10 | 10.0000 MHz | AB1XB Node 51 DRF | Grape1.0 | 34.1620 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |
| 10 | 10.0000 MHz | KE9SA Grape DRF S48 | Node_56_Grape_D... | 34.1598 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |
| 10 | 10.0000 MHz | KD1LE node 43-1 | Grape1 | 34.1601 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |
| 10 | 15.0000 MHz | KD1LE node 43-3 | Grape1 | 34.1621 | OBS2025-08-18T00-00 | 🟢 | 2025-08-18 00:00:00 | 2025-08-18 23:59:00 |