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: 10/20/2025
| 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 | 10/21/2025 | 14:52:32 | 74.61, -54.86 | 85.59 | 10/21/2025 | 14:52:45 | 74.62, -54.83 | 85.60 | 1.29 | 13 |
| 2 | 10/21/2025 | 15:43:15 | -74.54, 112.64 | 94.47 | 10/21/2025 | 15:42:06 | -74.55, 112.68 | 94.46 | 1.56 | 69 |
| 3 | 10/24/2025 | 00:23:35 | 74.86, 161.71 | 86.71 | 10/24/2025 | 00:24:47 | 74.74, 162.39 | 86.55 | 24.02 | 72 |
| 4 | 10/24/2025 | 01:14:14 | -74.60, -30.25 | 93.57 | 10/24/2025 | 01:14:09 | -74.62, -30.24 | 93.56 | 1.88 | 5 |
| 5 | 10/24/2025 | 02:04:45 | 73.89, 138.88 | 85.68 | 10/24/2025 | 02:03:40 | 73.95, 135.92 | 85.86 | 91.36 | 65 |
| 6 | 10/26/2025 | 10:45:12 | -74.67,-173.17 | 92.68 | 10/26/2025 | 10:46:11 | -74.65,-173.23 | 92.71 | 2.93 | 59 |
| 7 | 10/26/2025 | 11:35:56 | 74.60, -5.66 | 87.26 | 10/26/2025 | 11:35:30 | 74.61, -5.65 | 87.28 | 1.57 | 26 |
| 8 | 10/28/2025 | 21:06:55 | 74.67,-148.59 | 88.15 | 10/28/2025 | 21:07:32 | 74.66,-148.60 | 88.12 | 1.60 | 37 |
| 9 | 10/28/2025 | 21:57:38 | -74.60, 18.91 | 91.92 | 10/28/2025 | 21:56:53 | -74.58, 18.89 | 91.94 | 2.41 | 45 |
| 10 | 10/31/2025 | 07:28:36 | -74.64,-123.92 | 91.10 | 10/31/2025 | 07:28:54 | -74.64,-124.02 | 91.10 | 2.87 | 18 |
| 11 | 10/31/2025 | 08:19:21 | 74.61, 43.46 | 88.89 | 10/31/2025 | 08:18:13 | 74.61, 43.57 | 88.89 | 3.14 | 68 |
| 12 | 11/02/2025 | 16:59:40 | -74.97, 92.42 | 89.98 | 11/02/2025 | 17:00:51 | -74.88, 93.49 | 90.12 | 32.65 | 71 |
| 13 | 11/02/2025 | 17:50:19 | 74.66, -99.39 | 89.70 | 11/02/2025 | 17:50:14 | 74.63, -99.43 | 89.67 | 2.93 | 5 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/20/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 10/20/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA