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 | WA9TKK | Grape1 | 34.1750 | OBS2025-08-25T00-00 | 🟢 | 2025-08-25 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | AD0RR Node 32 | Grape 1 Legacy | 3.8818 | 2025-08-26T000000Z_N0000032_G1_EM37if_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | AB1XB Node 33 G1L | Grape 1 Legacy | 3.8818 | 2025-08-26T000000Z_N0000033_G1_FN42el_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | N1ZRG Node 46 | Grape 1 Legacy | 3.8818 | 2025-08-26T000000Z_N0000046_G1_FN42eq_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | W1XP Node 57 | Grape 1 Legacy | 3.8819 | 2025-08-26T000000Z_N0000057_G1_FM14di_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 15.0000 MHz | W1XP Node 57 | Grape 1 Legacy | 3.8819 | 2025-08-26T000000Z_N0000057_G1_FM14di_FRQ_WWV15.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | W2LNX Node 81 | Grape 1 Legacy | 3.8820 | 2025-08-26T000000Z_N0000081_G1_FM19jb_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |
| 1 | 10.0000 MHz | N2EZY Node 88 | Grape 1 Legacy | 3.8819 | 2025-08-26T000000Z_N0000088_G1_FN12gv_FRQ_WWV10.csv | 🟢 | 2025-08-26 00:00:00 | 2025-08-26 00:00:00 |