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 | 5.0000 MHz | KE0KVI Node 68 | Grape 1 Legacy | 3.8819 | 2025-04-06T000000Z_N0000068_G1_EM57fh_FRQ_WWV5.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 5.0000 MHz | AI7LF Node 74 | Grape 1 Legacy | 3.8819 | 2025-04-06T000000Z_N0000074_G1_CN85lo_FRQ_WWV5.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 10.0000 MHz | KM5GT Node 79 | Grape 1 Legacy | 7.7632 | 2025-04-06T000000Z_N0000079_G1_EM12rx_FRQ_WWV10.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 10.0000 MHz | W2LNX Node 81 | Grape 1 Legacy | 3.8820 | 2025-04-06T000000Z_N0000081_G1_FM19jb_FRQ_WWV10.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 15.0000 MHz | KE4SRL Node 82 | Grape 1L | 3.8824 | 2025-04-06T000000Z_N0000082_G1_EM78cd_FRQ_WWV15.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 15.0000 MHz | AC7JD Node 90 | Grape 1 Legacy | 3.8819 | 2025-04-06T000000Z_N0000090_G1_DM42pg_FRQ_WWV15.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 0.0000 MHz | G4HLU Node 92 | Grape 1 Legacy | 3.8819 | 2025-04-06T000000Z_N0000092_G1_IO93su_FRQ_Unknown.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |
| 1 | 10.0000 MHz | KN4HZ Node 93 | Grape 1 Legacy | 3.8819 | 2025-04-06T000000Z_N0000093_G1_EM97xf_FRQ_WWV10.csv | 🟢 | 2025-04-06 00:00:00 | 2025-04-06 00:00:00 |