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 | — | KE4SRL Node 82 | Grape 1L | 3.8822 | 2026-04-29T000000Z_N0000082_G1_EM78cd_FRQ_WWV15.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 1 | — | pa0rwt Grape-1 Fldigi | Grape 1 Legacy | 3.8492 | 2026-04-29T000000Z_N0000035_C1_JO33lg_FRQ_CHU14.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 1 | — | KC4LE_G1_Node60_fldigi | Grape 1 Legacy | 3.8826 | 2026-04-29T000000Z_N0000060_G1_EM63nh_FRQ_WWV10.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 1 | — | VE2DVG Node 95 | Grape 1L | 3.7678 | 2026-04-29T000000Z_N0000095_G1_FN35sv_FRQ_WWV10.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 1 | — | WB9YIG Node 85 | Grape 1 Legacy | 3.8819 | 2026-04-29T000000Z_N0000085_G1_EM68eb_FRQ_WWV10.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 1 | — | KE9SA Node 56 | Grape 1 Legacy | 3.8824 | 2026-04-29T000000Z_N0000056_G1_EN54qa_FRQ_WWV10.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 | |
| 10 | 10.0000 MHz, 5.0000 MHz, 2.5000 MHz, 15.0000 MHz, 20.0000 MHz, 3.3300 MHz, 7.8500 MHz, 14.6700 MHz | DP0GVN | WD-GRAPE | 1.3925 | OBS2026-04-29T00-00 | 🟢 | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 |
| 1 | — | KD8CGH Node 22 | Grape 1 Legacy | 3.8824 | 2026-04-29T000000Z_N0000022_G1_EN91he_FRQ_WWV10.csv | 2026-04-29 00:00:00 | 2026-04-29 23:59:00 |