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 | K4BSE Node 30 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000030_G1_EM73sj_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | KD1LE Node 43 | Grape 1 Legacy | 3.8818 | 2025-04-16T000000Z_N0000043_G1_FN42fp_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | N1URT Node 48 | Grape 1 Legacy | 3.8812 | 2025-04-16T000000Z_N0000048_G1_FN44wt_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | WN1PBD Node 49 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000049_G1_FN42el_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | KB7NIE Node 50 | Grape 1 Legacy | 3.8819 | 2025-04-16T000000Z_N0000050_G1_DM42oc_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 10.0000 MHz | KC4LE_G1_Node60_fldigi | Grape 1 Legacy | 3.8826 | 2025-04-16T000000Z_N0000060_G1_EM63nh_FRQ_WWV10.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 5.0000 MHz | KE0KVI Node 68 | Grape 1 Legacy | 3.8820 | 2025-04-16T000000Z_N0000068_G1_EM57fh_FRQ_WWV5.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |
| 1 | 15.0000 MHz | WI6P Node 69 | Grape 1 Legacy | 3.8825 | 2025-04-16T000000Z_N0000069_G1_CN87oh_FRQ_WWV15.csv | 🟢 | 2025-04-16 00:00:00 | 2025-04-16 00:00:00 |