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: 9/27/2025
| 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 | 09/29/2025 | 18:27:54 | 74.98,-109.79 | 77.88 | 09/29/2025 | 18:29:02 | 74.91,-107.73 | 77.70 | 60.18 | 68 |
| 2 | 09/29/2025 | 19:18:28 | -74.47, 58.93 | 102.68 | 09/29/2025 | 19:18:31 | -74.49, 58.91 | 102.67 | 1.74 | 3 |
| 3 | 09/29/2025 | 20:09:05 | 74.06,-132.70 | 76.88 | 09/29/2025 | 20:07:55 | 74.14,-134.21 | 77.04 | 46.77 | 70 |
| 4 | 10/02/2025 | 04:49:29 | -74.55, -84.02 | 101.68 | 10/02/2025 | 04:50:40 | -74.56, -84.02 | 101.68 | 0.73 | 71 |
| 5 | 10/02/2025 | 05:40:13 | 74.49, 83.47 | 78.27 | 10/02/2025 | 05:39:59 | 74.47, 83.46 | 78.26 | 1.77 | 14 |
| 6 | 10/04/2025 | 15:11:14 | 74.58, -59.51 | 79.29 | 10/04/2025 | 15:12:07 | 74.56, -59.42 | 79.26 | 3.28 | 53 |
| 7 | 10/04/2025 | 16:01:57 | -74.50, 108.02 | 100.80 | 10/04/2025 | 16:01:29 | -74.49, 108.08 | 100.80 | 1.69 | 28 |
| 8 | 10/07/2025 | 01:32:56 | -74.54, -34.84 | 99.83 | 10/07/2025 | 01:33:36 | -74.55, -34.88 | 99.84 | 1.18 | 40 |
| 9 | 10/07/2025 | 02:23:40 | 74.49, 132.63 | 80.12 | 10/07/2025 | 02:22:55 | 74.46, 132.60 | 80.11 | 2.49 | 45 |
| 10 | 10/09/2025 | 11:54:40 | 74.55, -10.27 | 81.09 | 10/09/2025 | 11:55:02 | 74.54, -10.31 | 81.08 | 1.54 | 22 |
| 11 | 10/09/2025 | 12:45:23 | -74.46, 157.28 | 99.00 | 10/09/2025 | 12:44:24 | -74.46, 157.18 | 98.98 | 3.11 | 59 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/27/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/27/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA