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 | 5.000 MHz | N0CALL Node 84 | Grape 1 Legacy | 3.8819 | 2025-04-04T000000Z_N0000084_G1_BP51ce_FRQ_WWV5.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 10.000 MHz | WI6P Node 86 | Grape 1 Legacy | 3.8824 | 2025-04-04T000000Z_N0000086_G1_CN87oh_FRQ_WWV10.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 10.000 MHz | N2EZY Node 88 | Grape 1 Legacy | 3.8819 | 2025-04-04T000000Z_N0000088_G1_FN12gv_FRQ_WWV10.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 15.000 MHz | AC7JD Node 90 | Grape 1 Legacy | 3.8819 | 2025-04-04T000000Z_N0000090_G1_DM42pg_FRQ_WWV15.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 10.000 MHz | KC3TFQ Node 78 | Grape 1L | 3.8819 | 2025-04-04T000000Z_N0000094_G1_FM29cs_FRQ_WWV10.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 10.000 MHz | VE2DVG Node 95 | Grape 1L | 3.8819 | 2025-04-04T000000Z_N0000095_G1_FN35sv_FRQ_WWV10.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 10.000 MHz | w2naf-grape1-fldigi | Grape 1 Legacy | 3.8818 | 2025-04-04T000001Z_N0000014_G1_FN21ei_FRQ_WWV10.csv | 🟢 | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |
| 1 | 5.000 MHz | N8OBJ Node 1001 | Grape 2 | 3.5448 | 2025-04-04T000000Z_N0001001_G2R1_EN91fh_FRQ_WWV5.csv | 2025-04-04 00:00:00 | 2025-04-04 00:00:00 |