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 | 10.000 MHz | KM4YMI Node 39 | Grape 1 Legacy | 3.8819 | 2025-04-28T000000Z_N0000039_G1_EM73ut_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | KD1LE Node 43 | Grape 1 Legacy | 3.8819 | 2025-04-28T000000Z_N0000043_G1_FN42fp_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | K9ATR Node 47 | Grape 1 Legacy | 3.8819 | 2025-04-28T000000Z_N0000047_G1_EN71cn_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | KB7NIE Node 50 | Grape 1 Legacy | 3.8819 | 2025-04-28T000000Z_N0000050_G1_DM42oc_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | AA7FV Node 52 | Grape 1 Legacy | 3.8770 | 2025-04-28T000000Z_N0000052_G1_DM42pg_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | KE9SA Node 56 | Grape 1 Legacy | 3.8822 | 2025-04-28T000000Z_N0000056_G1_EN54qa_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 10.000 MHz | KC4LE_Node_60_fldigi | Grape 1 Legacy | 3.8826 | 2025-04-28T000000Z_N0000060_G1_EM63nh_FRQ_WWV10.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |
| 1 | 5.000 MHz | AI7LF Node 74 | Grape 1 Legacy | 3.8819 | 2025-04-28T000000Z_N0000074_G1_CN85lo_FRQ_WWV5.csv | 🟢 | 2025-04-28 00:00:00 | 2025-04-28 00:00:00 |