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: 7/28/2025
| 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 | 07/30/2025 | 12:47:42 | 74.06, -23.27 | 56.07 | 07/30/2025 | 12:48:23 | 74.07, -23.19 | 56.06 | 2.60 | 41 |
| 2 | 07/30/2025 | 13:38:24 | -73.98, 144.25 | 124.02 | 07/30/2025 | 13:37:44 | -73.99, 144.31 | 124.00 | 2.25 | 40 |
| 3 | 08/01/2025 | 23:09:21 | -74.05, 1.36 | 123.35 | 08/01/2025 | 23:10:04 | -74.05, 1.30 | 123.35 | 1.96 | 43 |
| 4 | 08/02/2025 | 00:00:06 | 73.99, 168.81 | 56.60 | 08/01/2025 | 23:59:24 | 73.98, 168.82 | 56.60 | 1.26 | 42 |
| 5 | 08/04/2025 | 09:31:03 | 74.06, 25.90 | 57.31 | 08/04/2025 | 09:31:43 | 74.07, 25.87 | 57.30 | 0.76 | 40 |
| 6 | 08/04/2025 | 10:21:46 | -74.02,-166.68 | 122.73 | 08/04/2025 | 10:21:04 | -74.00,-166.60 | 122.75 | 3.35 | 42 |
| 7 | 08/06/2025 | 19:52:43 | -74.09, 50.41 | 122.00 | 08/06/2025 | 19:53:23 | -74.08, 50.43 | 122.03 | 2.17 | 40 |
| 8 | 08/06/2025 | 20:43:27 | 74.00,-142.04 | 57.91 | 08/06/2025 | 20:42:43 | 73.99,-142.08 | 57.91 | 1.35 | 44 |
| 9 | 08/09/2025 | 06:14:24 | 74.08, 75.03 | 58.67 | 08/09/2025 | 06:15:01 | 74.10, 75.01 | 58.67 | 1.68 | 37 |
| 10 | 08/09/2025 | 07:05:07 | -74.03,-117.53 | 121.38 | 08/09/2025 | 07:04:22 | -74.05,-117.43 | 121.36 | 3.59 | 45 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/28/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/28/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA