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) |
|---|---|---|---|---|---|---|---|---|
| 10 | 10.0000 MHz | ROA | Grape 1 DRF | 34.1750 | OBS2025-04-16T00-00 | 🟢 | 2025-04-16 00:00:00 | 2025-04-17 00:00:00 |
| 10 | 10.0000 MHz | W0DAS 1 | GrapeV1.2 | 34.1726 | OBS2025-04-16T00-00 | 🟢 | 2025-04-16 00:00:00 | 2025-04-17 00:00:00 |
| 10 | 10.0000 MHz | WA9TKK | Grape1 | 34.1749 | OBS2025-04-16T00-00 | 🟢 | 2025-04-16 00:00:00 | 2025-04-17 00:00:00 |
| 1 | 10.0000 MHz | w2naf-grape1-fldigi | Grape 1 Legacy | 3.8814 | 2025-04-17T000000Z_N0000014_G1_FN21ei_FRQ_WWV10.csv | 🟢 | 2025-04-17 00:00:00 | 2025-04-17 00:00:00 |
| 1 | 5.0000 MHz | K0WWX Node 27 | Grape 1 Legacy | 3.8820 | 2025-04-17T000000Z_N0000027_G1_DM79lw_FRQ_WWV5.csv | 🟢 | 2025-04-17 00:00:00 | 2025-04-17 00:00:00 |
| 1 | 10.0000 MHz | K4BSE Node 30 | Grape 1 Legacy | 3.8819 | 2025-04-17T000000Z_N0000030_G1_EM73sj_FRQ_WWV10.csv | 🟢 | 2025-04-17 00:00:00 | 2025-04-17 00:00:00 |
| 1 | 10.0000 MHz | KB1HFT Node N000036 (FLDigi) | Grape 1 Legacy | 3.8819 | 2025-04-17T000000Z_N0000036_G1_FN42hp_FRQ_WWV10.csv | 🟢 | 2025-04-17 00:00:00 | 2025-04-17 00:00:00 |
| 1 | 10.0000 MHz | KD1LE Node 43 | Grape 1 Legacy | 3.8819 | 2025-04-17T000000Z_N0000043_G1_FN42fp_FRQ_WWV10.csv | 🟢 | 2025-04-17 00:00:00 | 2025-04-17 00:00:00 |