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: 9/11/2025
| 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 | 09/12/2025 | 19:36:57 | -74.39, 54.48 | 109.29 | 09/12/2025 | 19:37:10 | -74.38, 54.37 | 109.29 | 3.49 | 13 |
| 2 | 09/12/2025 | 20:27:41 | 74.30,-138.00 | 70.64 | 09/12/2025 | 20:26:28 | 74.34,-138.05 | 70.69 | 4.07 | 73 |
| 3 | 09/15/2025 | 05:08:08 | -74.90, -89.65 | 107.81 | 09/15/2025 | 05:09:17 | -74.75, -87.86 | 108.06 | 54.67 | 69 |
| 4 | 09/15/2025 | 05:58:43 | 74.39, 79.04 | 71.64 | 09/15/2025 | 05:58:41 | 74.40, 78.98 | 71.65 | 2.22 | 2 |
| 5 | 09/15/2025 | 06:49:19 | -73.98,-112.60 | 108.81 | 09/15/2025 | 06:48:09 | -74.03,-114.18 | 108.66 | 48.90 | 70 |
| 6 | 09/17/2025 | 15:29:45 | 74.48, -63.93 | 72.65 | 09/17/2025 | 15:30:53 | 74.49, -63.90 | 72.65 | 2.18 | 68 |
| 7 | 09/17/2025 | 16:20:28 | -74.40, 103.58 | 107.42 | 09/17/2025 | 16:20:16 | -74.39, 103.53 | 107.43 | 1.82 | 12 |
| 8 | 09/20/2025 | 01:51:30 | -74.49, -39.39 | 106.41 | 09/20/2025 | 01:52:28 | -74.48, -39.38 | 106.43 | 0.70 | 58 |
| 9 | 09/20/2025 | 02:42:14 | 74.42, 128.10 | 73.53 | 09/20/2025 | 02:41:46 | 74.43, 128.18 | 73.54 | 2.58 | 28 |
| 10 | 09/22/2025 | 12:13:15 | 74.47, -14.76 | 74.50 | 09/22/2025 | 12:13:58 | 74.50, -14.76 | 74.53 | 3.84 | 43 |
| 11 | 09/22/2025 | 13:03:59 | -74.43, 152.64 | 105.53 | 09/22/2025 | 13:03:21 | -74.40, 152.68 | 105.55 | 3.07 | 38 |
| 12 | 09/24/2025 | 22:34:59 | -74.48, 9.78 | 104.55 | 09/24/2025 | 22:35:32 | -74.46, 9.71 | 104.57 | 2.53 | 33 |
| 13 | 09/24/2025 | 23:25:43 | 74.42, 177.25 | 75.40 | 09/24/2025 | 23:24:50 | 74.41, 177.26 | 75.40 | 1.12 | 53 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/11/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/11/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA