Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/26/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 07/28/2025 | 02:26:00 | -74.02, -47.75 | 124.55 | 07/28/2025 | 02:26:44 | -74.05, -47.77 | 124.54 | 2.77 | 44 |
| 2 | 07/28/2025 | 03:16:45 | 73.96, 119.71 | 55.39 | 07/28/2025 | 03:16:05 | 73.94, 119.66 | 55.38 | 3.25 | 40 |
| 3 | 07/30/2025 | 12:47:43 | 74.08, -23.30 | 56.09 | 07/30/2025 | 12:48:24 | 74.06, -23.21 | 56.05 | 3.44 | 41 |
| 4 | 07/30/2025 | 13:38:25 | -73.99, 144.23 | 124.01 | 07/30/2025 | 13:37:45 | -73.99, 144.30 | 124.00 | 2.31 | 40 |
| 5 | 08/01/2025 | 23:09:22 | -74.06, 1.34 | 123.34 | 08/01/2025 | 23:10:05 | -74.05, 1.30 | 123.35 | 1.40 | 43 |
| 6 | 08/02/2025 | 00:00:07 | 74.00, 168.78 | 56.62 | 08/01/2025 | 23:59:25 | 73.98, 168.81 | 56.60 | 2.98 | 42 |
| 7 | 08/04/2025 | 09:31:03 | 74.07, 25.87 | 57.32 | 08/04/2025 | 09:31:43 | 74.07, 25.88 | 57.30 | 0.62 | 40 |
| 8 | 08/04/2025 | 10:21:45 | -73.98,-166.58 | 122.78 | 08/04/2025 | 10:21:04 | -74.01,-166.59 | 122.74 | 3.08 | 41 |
| 9 | 08/06/2025 | 19:52:43 | -74.10, 50.40 | 121.99 | 08/06/2025 | 19:53:23 | -74.09, 50.46 | 122.02 | 2.30 | 40 |
| 10 | 08/06/2025 | 20:43:27 | 74.01,-142.06 | 57.91 | 08/06/2025 | 20:42:43 | 74.00,-142.06 | 57.92 | 0.37 | 44 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/26/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/26/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA