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: 6/17/2025
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 | 06/17/2025 | 07:26:21 | 73.94, 57.93 | 50.80 | 06/17/2025 | 07:26:41 | 73.95, 57.84 | 50.80 | 2.64 | 20 |
2 | 06/17/2025 | 08:17:04 | -73.88,-134.60 | 129.28 | 06/17/2025 | 08:16:03 | -73.87,-134.66 | 129.27 | 1.82 | 61 |
3 | 06/19/2025 | 17:48:03 | -73.99, 82.40 | 129.19 | 06/19/2025 | 17:48:27 | -73.97, 82.40 | 129.22 | 2.01 | 24 |
4 | 06/19/2025 | 18:38:47 | 73.91,-110.09 | 50.72 | 06/19/2025 | 18:37:46 | 73.92,-110.04 | 50.74 | 1.92 | 61 |
5 | 06/22/2025 | 04:09:45 | 73.97, 107.02 | 50.80 | 06/22/2025 | 04:10:10 | 74.00, 106.99 | 50.82 | 3.29 | 25 |
6 | 06/22/2025 | 05:00:28 | -73.91, -85.51 | 129.27 | 06/22/2025 | 04:59:32 | -73.92, -85.52 | 129.25 | 1.24 | 56 |
7 | 06/24/2025 | 14:31:26 | -73.98, 131.59 | 129.15 | 06/24/2025 | 14:31:56 | -73.99, 131.47 | 129.14 | 3.58 | 30 |
8 | 06/24/2025 | 15:22:11 | 73.95, -61.02 | 50.82 | 06/24/2025 | 15:21:15 | 73.94, -60.96 | 50.82 | 2.24 | 56 |
9 | 06/27/2025 | 00:53:09 | 74.02, 156.07 | 50.99 | 06/27/2025 | 00:53:38 | 74.04, 156.12 | 51.00 | 2.84 | 29 |
10 | 06/27/2025 | 01:43:52 | -73.96, -36.47 | 129.08 | 06/27/2025 | 01:43:00 | -73.96, -36.41 | 129.08 | 1.89 | 52 |
11 | 06/29/2025 | 11:14:50 | -74.04,-179.39 | 128.87 | 06/29/2025 | 11:15:23 | -74.04,-179.37 | 128.88 | 0.68 | 33 |
12 | 06/29/2025 | 12:05:34 | 73.96, -11.88 | 51.04 | 06/29/2025 | 12:04:43 | 73.95, -11.91 | 51.05 | 1.54 | 51 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/17/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 06/17/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA