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: 7/20/2025
| 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 | 07/21/2025 | 08:30:01 | 74.13, 41.66 | 54.09 | 07/21/2025 | 08:30:45 | 74.13, 41.54 | 54.08 | 3.62 | 44 |
| 2 | 07/21/2025 | 09:20:44 | -74.11,-150.96 | 125.94 | 07/21/2025 | 09:20:05 | -74.10,-150.86 | 125.94 | 3.10 | 39 |
| 3 | 07/23/2025 | 18:51:41 | -74.17, 66.17 | 125.39 | 07/23/2025 | 18:52:26 | -74.18, 66.17 | 125.39 | 1.26 | 45 |
| 4 | 07/23/2025 | 19:42:26 | 74.10,-126.35 | 54.55 | 07/23/2025 | 19:41:46 | 74.12,-126.29 | 54.57 | 2.93 | 40 |
| 5 | 07/26/2025 | 05:13:23 | 74.16, 90.77 | 55.13 | 07/26/2025 | 05:14:07 | 74.18, 90.70 | 55.14 | 2.66 | 44 |
| 6 | 07/26/2025 | 06:04:05 | -74.09,-101.72 | 124.95 | 07/26/2025 | 06:03:28 | -74.10,-101.80 | 124.92 | 3.06 | 37 |
| 7 | 07/28/2025 | 15:35:03 | -74.20, 115.27 | 124.28 | 07/28/2025 | 15:35:48 | -74.20, 115.28 | 124.29 | 0.51 | 45 |
| 8 | 07/28/2025 | 16:25:48 | 74.14, -77.26 | 55.66 | 07/28/2025 | 16:25:08 | 74.13, -77.20 | 55.67 | 2.03 | 40 |
| 9 | 07/31/2025 | 01:56:45 | 74.21, 139.83 | 56.32 | 07/31/2025 | 01:57:28 | 74.22, 139.85 | 56.32 | 1.25 | 43 |
| 10 | 07/31/2025 | 02:47:27 | -74.12, -52.64 | 123.77 | 07/31/2025 | 02:46:49 | -74.15, -52.63 | 123.73 | 3.00 | 38 |
| 11 | 08/02/2025 | 12:18:25 | -74.24, 164.33 | 123.03 | 08/02/2025 | 12:19:09 | -74.23, 164.40 | 123.07 | 2.95 | 44 |
| 12 | 08/02/2025 | 13:09:09 | 74.14, -28.09 | 56.86 | 08/02/2025 | 13:08:29 | 74.15, -28.10 | 56.88 | 1.09 | 40 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/20/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 07/20/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA