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 | W7LUX Node 29 | Grape 1 Legacy | 3.8819 | 2025-09-18T000000Z_N0000029_G1_DM45dc_FRQ_WWV10.csv | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 1 | 10.0000 MHz | AD8Y Node 8 | Grape 1 Legacy | 3.8820 | 2025-09-18T000000Z_N0000008_S1_EN91fl_FRQ_WWV10.csv | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 1 | 10.0000 MHz | w2naf-grape1-fldigi | Grape 1 Legacy | 3.8819 | 2025-09-18T000000Z_N0000014_G1_FN21ei_FRQ_WWV10.csv | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | N8OBJ Node 1001 | Grape 2 | 4,694.4378 | OBS2025-09-18T00-00 | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | AB1XB Node 1002 G2 | Grape 2 | 4,546.2004 | OBS2025-09-18T00-00 | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | W0DAS Node 1007 | Grape 2 | 4,845.1769 | OBS2025-09-18T00-00 | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | KE9SA Node 1008 | Grape2 | 4,270.2931 | OBS2025-09-18T00-00 | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |
| 8000 | 10.0000 MHz, 5.0000 MHz, 15.0000 MHz | AD0CQ Node 1010 | Grape 2 | 4,465.3738 | OBS2025-09-18T00-00 | 🟢 | 2025-09-18 00:00:00 | 2025-09-18 23:59:59 |