Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/31/2025
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 08/02/2025 | 12:18:24 | -74.21, 164.43 | 123.07 | 08/02/2025 | 12:19:08 | -74.20, 164.34 | 123.09 | 2.77 | 44 |
| 2 | 08/02/2025 | 13:09:09 | 74.14, -28.09 | 56.86 | 08/02/2025 | 13:08:28 | 74.13, -28.13 | 56.87 | 1.46 | 41 |
| 3 | 08/04/2025 | 22:40:06 | 74.22,-171.02 | 57.59 | 08/04/2025 | 22:40:47 | 74.21,-171.09 | 57.57 | 2.37 | 41 |
| 4 | 08/04/2025 | 23:30:48 | -74.15, -3.51 | 122.49 | 08/04/2025 | 23:30:08 | -74.15, -3.57 | 122.48 | 1.82 | 40 |
| 5 | 08/07/2025 | 09:01:44 | -74.23,-146.44 | 121.74 | 08/07/2025 | 09:02:26 | -74.21,-146.55 | 121.77 | 3.66 | 42 |
| 6 | 08/07/2025 | 09:52:29 | 74.17, 21.02 | 58.20 | 08/07/2025 | 09:51:45 | 74.18, 21.06 | 58.22 | 2.22 | 44 |
| 7 | 08/09/2025 | 19:23:26 | 74.26,-121.93 | 58.98 | 08/09/2025 | 19:24:03 | 74.28,-121.86 | 58.99 | 3.36 | 37 |
| 8 | 08/09/2025 | 20:14:08 | -74.18, 45.60 | 121.11 | 08/09/2025 | 20:13:25 | -74.18, 45.58 | 121.09 | 0.63 | 43 |
| 9 | 08/12/2025 | 05:45:05 | -74.27, -97.36 | 120.30 | 08/12/2025 | 05:45:43 | -74.26, -97.36 | 120.31 | 0.44 | 38 |
| 10 | 08/12/2025 | 06:35:49 | 74.16, 70.21 | 59.60 | 08/12/2025 | 06:35:03 | 74.17, 70.10 | 59.62 | 3.49 | 46 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/31/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 07/31/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA