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 | 15.000 MHz | KC3UFG Node 83 | Grape 1 Legacy | 3.8826 | 2025-04-02T000000Z_N0000083_G1_FN35el_FRQ_WWV15.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 10.000 MHz | WI6P Node 86 | Grape 1 Legacy | 3.8822 | 2025-04-02T000000Z_N0000086_G1_CN87oh_FRQ_WWV10.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 10.000 MHz | N2EZY Node 88 | Grape 1 Legacy | 3.8819 | 2025-04-02T000000Z_N0000088_G1_FN12gv_FRQ_WWV10.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 15.000 MHz | AC7JD Node 90 | Grape 1 Legacy | 3.8819 | 2025-04-02T000000Z_N0000090_G1_DM42pg_FRQ_WWV15.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 0.000 MHz | G4HLU Node 92 | Grape 1 Legacy | 3.8819 | 2025-04-02T000000Z_N0000092_G1_IO93su_FRQ_Unknown.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 10.000 MHz | KC3TFQ Node 78 | Grape 1L | 3.8819 | 2025-04-02T000000Z_N0000094_G1_FM29cs_FRQ_WWV10.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 10.000 MHz | KB1HFT Node 36 (Legacy) | Grape 1 Legacy | 3.8819 | 2025-04-02T000001Z_N0000036_G1_FN42hp_FRQ_WWV10.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |
| 1 | 10.000 MHz | KE9SA Node 56 | Grape 1 Legacy | 3.8822 | 2025-04-02T000001Z_N0000056_G1_EN54qa_FRQ_WWV10.csv | 🟢 | 2025-04-02 00:00:00 | 2025-04-02 00:00:00 |