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: 10/5/2025
| 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 | 10/07/2025 | 01:32:56 | -74.54, -34.84 | 99.84 | 10/07/2025 | 01:33:34 | -74.57, -34.83 | 99.82 | 3.12 | 38 |
| 2 | 10/07/2025 | 02:23:40 | 74.48, 132.65 | 80.11 | 10/07/2025 | 02:22:53 | 74.49, 132.67 | 80.13 | 2.20 | 47 |
| 3 | 10/09/2025 | 11:54:40 | 74.54, -10.25 | 81.09 | 10/09/2025 | 11:55:00 | 74.53, -10.33 | 81.07 | 2.65 | 20 |
| 4 | 10/09/2025 | 12:45:24 | -74.51, 157.14 | 98.94 | 10/09/2025 | 12:44:21 | -74.50, 157.26 | 98.95 | 3.69 | 63 |
| 5 | 10/11/2025 | 21:25:50 | 75.09,-154.53 | 82.59 | 10/11/2025 | 21:26:58 | 74.99,-152.29 | 82.39 | 65.52 | 68 |
| 6 | 10/11/2025 | 22:16:23 | -74.53, 14.35 | 98.02 | 10/11/2025 | 22:16:27 | -74.54, 14.29 | 98.01 | 2.14 | 4 |
| 7 | 10/11/2025 | 23:07:01 | 74.18,-177.41 | 81.61 | 10/11/2025 | 23:05:51 | 74.21,-178.80 | 81.71 | 42.24 | 70 |
| 8 | 10/14/2025 | 07:47:22 | -74.61,-128.60 | 97.04 | 10/14/2025 | 07:48:31 | -74.60,-128.65 | 97.06 | 1.69 | 69 |
| 9 | 10/14/2025 | 08:38:06 | 74.55, 38.88 | 82.91 | 10/14/2025 | 08:37:50 | 74.53, 38.87 | 82.89 | 1.89 | 16 |
| 10 | 10/16/2025 | 18:09:05 | 74.59,-103.96 | 83.83 | 10/16/2025 | 18:09:54 | 74.61,-104.02 | 83.84 | 3.02 | 49 |
| 11 | 10/16/2025 | 18:59:49 | -74.55, 63.45 | 96.20 | 10/16/2025 | 18:59:15 | -74.57, 63.54 | 96.19 | 3.22 | 34 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/5/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 10/05/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA