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 | N1ZRG Node 46 | Grape 1 Legacy | 3.8818 | 2025-04-15T000000Z_N0000046_G1_FN42eq_FRQ_WWV10.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 10.000 MHz | KB7NIE Node 50 | Grape 1 Legacy | 3.8819 | 2025-04-15T000000Z_N0000050_G1_DM42oc_FRQ_WWV10.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 15.000 MHz | WI6P Node 69 | Grape 1 Legacy | 3.8825 | 2025-04-15T000000Z_N0000069_G1_CN87oh_FRQ_WWV15.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 5.000 MHz | AI7LF Node 74 | Grape 1 Legacy | 3.8819 | 2025-04-15T000000Z_N0000074_G1_CN85lo_FRQ_WWV5.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 10.000 MHz | WI6P Node 80 | Grape 1 Legacy | 3.8822 | 2025-04-15T000000Z_N0000080_G1B_CN87oh_FRQ_WWV10.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 10.000 MHz | W2LNX Node 81 | Grape 1 Legacy | 3.8820 | 2025-04-15T000000Z_N0000081_G1_FM19jb_FRQ_WWV10.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 15.000 MHz | KC3UFG Node 83 | Grape 1 Legacy | 3.8809 | 2025-04-15T000000Z_N0000083_G1_FN35el_FRQ_WWV15.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |
| 1 | 5.000 MHz | N0CALL Node 84 | Grape 1 Legacy | 3.8819 | 2025-04-15T000000Z_N0000084_G1_BP51ce_FRQ_WWV5.csv | 🟢 | 2025-04-15 00:00:00 | 2025-04-15 00:00:00 |