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: 9/11/2026
| 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 | 09/12/2026 | 09:44:40 | 76.85, 16.89 | 73.21 | 09/12/2026 | 09:45:46 | 76.79, 19.81 | 72.96 | 74.27 | 66 |
| 2 | 09/12/2026 | 10:35:13 | -76.35,-173.86 | 107.39 | 09/12/2026 | 10:35:15 | -76.33,-174.00 | 107.39 | 3.87 | 2 |
| 3 | 09/12/2026 | 11:25:47 | 75.81, -4.69 | 72.01 | 09/12/2026 | 11:24:41 | 75.89, -7.66 | 72.28 | 81.10 | 66 |
| 4 | 09/14/2026 | 20:06:12 | -76.40, 43.22 | 106.42 | 09/14/2026 | 20:06:37 | -76.38, 43.23 | 106.45 | 2.41 | 25 |
| 5 | 09/14/2026 | 20:56:56 | 76.33,-149.21 | 73.51 | 09/14/2026 | 20:55:55 | 76.33,-149.24 | 73.53 | 0.81 | 61 |
| 6 | 09/17/2026 | 05:37:10 | -76.41, -99.53 | 105.50 | 09/17/2026 | 05:37:59 | -76.41, -99.57 | 105.51 | 0.86 | 49 |
| 7 | 09/17/2026 | 06:27:54 | 76.35, 68.01 | 74.44 | 09/17/2026 | 06:27:17 | 76.37, 67.97 | 74.47 | 2.38 | 37 |
| 8 | 09/19/2026 | 15:08:09 | -76.47, 117.53 | 104.52 | 09/19/2026 | 15:09:21 | -76.44, 117.61 | 104.57 | 3.88 | 72 |
| 9 | 09/19/2026 | 15:58:53 | 76.41, -74.95 | 75.43 | 09/19/2026 | 15:58:39 | 76.39, -74.86 | 75.41 | 3.06 | 14 |
| 10 | 09/22/2026 | 01:29:50 | 76.43, 142.26 | 76.37 | 09/22/2026 | 01:30:00 | 76.41, 142.30 | 76.35 | 2.44 | 10 |
| 11 | 09/22/2026 | 02:20:33 | -76.35, -50.13 | 103.72 | 09/22/2026 | 02:19:21 | -76.34, -50.27 | 103.71 | 3.76 | 72 |
| 12 | 09/24/2026 | 11:00:48 | 76.45, -0.55 | 77.32 | 09/24/2026 | 11:01:21 | 76.47, -0.43 | 77.32 | 3.66 | 33 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/11/2026
Download SNOs between NPP and TERRA since TLE EPOCH: 09/11/2026 in txt file.
Historial Predications of SNOs between NPP and TERRA