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 | 10.0000 MHz | AA7FV Node 52 | Grape 1 Legacy | 3.8762 | 2025-04-16T000000Z_N0000052_G1_DM42pg_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | KE9SA Node 56 | Grape 1 Legacy | 3.8824 | 2025-04-16T000000Z_N0000056_G1_EN54qa_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 5.0000 MHz | W1XP Node 57 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000057_G1_FM14di_FRQ_WWV5.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | KF5PFO Node 70 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000070_G1_DM76ei_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 15.0000 MHz | KE4SRL Node 82 | Grape 1L | 3.8824 | 2025-04-16T000000Z_N0000082_G1_EM78cd_FRQ_WWV15.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 15.0000 MHz | KC3UFG Node 83 | Grape 1 Legacy | 0.0031 | 2025-04-16T000000Z_N0000083_G1_FN35el_FRQ_WWV15.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 5.0000 MHz | N0CALL Node 84 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000084_G1_BP51ce_FRQ_WWV5.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | WI6P Node 86 | Grape 1 Legacy | 3.8821 | 2025-04-16T000000Z_N0000086_G1_CN87oh_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |