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: 7/21/2025
| 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 | 08:30:02 | 74.17, 41.56 | 54.13 | 07/21/2025 | 08:30:45 | 74.15, 41.57 | 54.09 | 3.13 | 43 |
| 2 | 07/21/2025 | 09:20:44 | -74.10,-150.93 | 125.95 | 07/21/2025 | 09:20:05 | -74.11,-150.84 | 125.93 | 3.30 | 39 |
| 3 | 07/23/2025 | 18:51:41 | -74.16, 66.20 | 125.40 | 07/23/2025 | 18:52:26 | -74.19, 66.19 | 125.39 | 3.25 | 45 |
| 4 | 07/23/2025 | 19:42:26 | 74.09,-126.32 | 54.53 | 07/23/2025 | 19:41:47 | 74.08,-126.38 | 54.54 | 2.16 | 39 |
| 5 | 07/26/2025 | 05:13:24 | 74.20, 90.67 | 55.18 | 07/26/2025 | 05:14:07 | 74.19, 90.72 | 55.15 | 2.05 | 43 |
| 6 | 07/26/2025 | 06:04:06 | -74.12,-101.82 | 124.91 | 07/26/2025 | 06:03:28 | -74.11,-101.78 | 124.91 | 1.83 | 38 |
| 7 | 07/28/2025 | 15:35:03 | -74.19, 115.30 | 124.29 | 07/28/2025 | 15:35:48 | -74.21, 115.31 | 124.28 | 2.86 | 45 |
| 8 | 07/28/2025 | 16:25:48 | 74.12, -77.23 | 55.65 | 07/28/2025 | 16:25:08 | 74.15, -77.17 | 55.68 | 3.24 | 40 |
| 9 | 07/31/2025 | 01:56:45 | 74.19, 139.87 | 56.30 | 07/31/2025 | 01:57:29 | 74.18, 139.76 | 56.28 | 3.65 | 44 |
| 10 | 07/31/2025 | 02:47:27 | -74.11, -52.61 | 123.79 | 07/31/2025 | 02:46:50 | -74.11, -52.72 | 123.77 | 3.41 | 37 |
| 11 | 08/02/2025 | 12:18:25 | -74.23, 164.38 | 123.05 | 08/02/2025 | 12:19:09 | -74.24, 164.43 | 123.05 | 2.24 | 44 |
| 12 | 08/02/2025 | 13:09:10 | 74.17, -28.17 | 56.90 | 08/02/2025 | 13:08:29 | 74.16, -28.07 | 56.89 | 3.06 | 41 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/21/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 07/21/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA