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: 7/21/2026
| 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 | 07/23/2026 | 20:49:30 | 76.11,-146.98 | 56.72 | 07/23/2026 | 20:50:28 | 76.12,-147.10 | 56.72 | 3.42 | 58 |
| 2 | 07/23/2026 | 21:40:13 | -76.07, 20.48 | 123.32 | 07/23/2026 | 21:39:48 | -76.08, 20.45 | 123.31 | 0.97 | 25 |
| 3 | 07/26/2026 | 06:20:41 | 76.65, 68.31 | 57.90 | 07/26/2026 | 06:21:47 | 76.52, 71.22 | 57.54 | 76.52 | 66 |
| 4 | 07/26/2026 | 07:11:13 | -76.12,-122.41 | 122.75 | 07/26/2026 | 07:11:15 | -76.09,-122.44 | 122.78 | 2.95 | 2 |
| 5 | 07/26/2026 | 08:01:48 | 75.60, 46.62 | 56.64 | 07/26/2026 | 08:00:41 | 75.66, 44.01 | 56.92 | 72.41 | 67 |
| 6 | 07/28/2026 | 16:42:12 | -76.12, 94.85 | 122.21 | 07/28/2026 | 16:42:41 | -76.15, 94.80 | 122.19 | 3.13 | 29 |
| 7 | 07/28/2026 | 17:32:57 | 76.07, -97.65 | 57.74 | 07/28/2026 | 17:32:00 | 76.06, -97.78 | 57.76 | 3.29 | 57 |
| 8 | 07/31/2026 | 02:13:11 | -76.17, -48.06 | 121.57 | 07/31/2026 | 02:14:06 | -76.19, -47.99 | 121.58 | 2.73 | 55 |
| 9 | 07/31/2026 | 03:03:56 | 76.12, 119.44 | 58.38 | 07/31/2026 | 03:03:25 | 76.10, 119.41 | 58.36 | 2.59 | 31 |
| 10 | 08/02/2026 | 11:44:19 | -76.58, 167.70 | 120.47 | 08/02/2026 | 11:45:27 | -76.47, 169.96 | 120.77 | 60.01 | 68 |
| 11 | 08/02/2026 | 12:34:55 | 76.13, -23.33 | 58.99 | 08/02/2026 | 12:34:51 | 76.12, -23.43 | 58.99 | 2.92 | 4 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/21/2026
Download SNOs between NPP and TERRA since TLE EPOCH: 07/21/2026 in txt file.
Historial Predications of SNOs between NPP and TERRA