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: 3/16/2025
| 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 | 03/16/2025 | 17:27:20 | -73.49, 88.48 | 104.81 | 03/16/2025 | 17:27:44 | -73.46, 88.42 | 104.84 | 3.36 | 24 |
| 2 | 03/16/2025 | 18:18:05 | 73.42,-104.06 | 75.11 | 03/16/2025 | 18:17:04 | 73.42,-103.99 | 75.12 | 2.16 | 61 |
| 3 | 03/19/2025 | 03:48:59 | 73.52, 112.99 | 74.27 | 03/19/2025 | 03:49:52 | 73.53, 112.98 | 74.26 | 0.71 | 53 |
| 4 | 03/19/2025 | 04:39:41 | -73.45, -79.52 | 105.83 | 03/19/2025 | 04:39:14 | -73.42, -79.57 | 105.85 | 3.37 | 27 |
| 5 | 03/21/2025 | 14:10:45 | -74.06, 136.32 | 106.11 | 03/21/2025 | 14:11:53 | -73.96, 138.30 | 106.34 | 61.68 | 68 |
| 6 | 03/21/2025 | 15:01:20 | 73.50, -55.04 | 73.26 | 03/21/2025 | 15:01:21 | 73.50, -55.01 | 73.25 | 1.32 | 1 |
| 7 | 03/21/2025 | 15:51:57 | -73.18, 113.01 | 107.12 | 03/21/2025 | 15:50:45 | -73.28, 112.23 | 106.96 | 27.63 | 72 |
| 8 | 03/24/2025 | 01:22:56 | -73.55, -30.54 | 107.66 | 03/24/2025 | 01:23:28 | -73.56, -30.45 | 107.67 | 3.19 | 32 |
| 9 | 03/24/2025 | 02:13:40 | 73.44, 137.02 | 72.21 | 03/24/2025 | 02:12:49 | 73.46, 137.02 | 72.24 | 2.41 | 51 |
| 10 | 03/26/2025 | 11:44:34 | 73.58, -6.01 | 71.41 | 03/26/2025 | 11:45:34 | 73.59, -5.97 | 71.40 | 1.34 | 60 |
| 11 | 03/26/2025 | 12:35:16 | -73.50, 161.50 | 108.70 | 03/26/2025 | 12:34:56 | -73.48, 161.48 | 108.71 | 2.10 | 20 |
| 12 | 03/28/2025 | 22:06:23 | -74.28, 16.88 | 108.77 | 03/28/2025 | 22:07:29 | -74.18, 19.75 | 109.04 | 87.23 | 66 |
| 13 | 03/28/2025 | 22:56:54 | 73.54,-174.00 | 70.39 | 03/28/2025 | 22:57:00 | 73.56,-173.93 | 70.40 | 2.80 | 6 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/16/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 03/16/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA