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 | w2naf-grape1-fldigi | Grape 1 Legacy | 3.8818 | 2025-05-23T000000Z_N0000014_G1_FN21ei_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | WW0WWV Node 16 | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000016_G1_DN70mq_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | K4BSE Node 30 | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000030_G1_EM73sj_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | AD0RR Node 32 | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000032_G1_EM37if_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | AB1XB Node 33 G1L | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000033_G1_FN42el_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | KB1HFT Node N000036 (FLDigi) | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000036_G1_FN42hp_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | KM4YMI Node 39 | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000039_G1_EM73ut_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |
| 1 | 10.0000 MHz | KB7NIE Node 50 | Grape 1 Legacy | 3.8819 | 2025-05-23T000000Z_N0000050_G1_DM42oc_FRQ_WWV10.csv | 🟢 | 2025-05-23 00:00:00 | 2025-05-23 00:00:00 |