Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2025
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 04/22/2025 | 16:46:09 | 80.01,-110.48 | 69.79 | 04/22/2025 | 16:47:21 | 80.01,-110.46 | 69.76 | 0.31 | 72 |
| 2 | 04/22/2025 | 17:36:48 | -79.85, 58.50 | 110.53 | 04/22/2025 | 17:36:26 | -79.85, 58.54 | 110.53 | 0.76 | 22 |
| 3 | 04/24/2025 | 22:03:19 | -79.90, -8.59 | 111.17 | 04/24/2025 | 22:03:41 | -79.90, -8.67 | 111.17 | 1.73 | 22 |
| 4 | 04/24/2025 | 22:53:59 | 79.73, 160.25 | 68.53 | 04/24/2025 | 22:52:48 | 79.74, 160.25 | 68.56 | 0.30 | 71 |
| 5 | 04/27/2025 | 02:29:52 | -80.00, -76.31 | 111.68 | 04/27/2025 | 02:30:57 | -80.01, -76.34 | 111.70 | 0.74 | 65 |
| 6 | 04/27/2025 | 03:20:31 | 79.82, 92.82 | 67.98 | 04/27/2025 | 03:20:03 | 79.82, 92.85 | 67.98 | 0.73 | 28 |
| 7 | 04/29/2025 | 07:47:02 | 79.88, 25.62 | 67.40 | 04/29/2025 | 07:47:17 | 79.88, 25.55 | 67.40 | 1.46 | 15 |
| 8 | 05/01/2025 | 12:13:34 | 79.97, -41.91 | 66.90 | 05/01/2025 | 12:14:31 | 79.97, -41.92 | 66.87 | 0.39 | 57 |
| 9 | 05/01/2025 | 13:04:14 | -79.82, 126.88 | 113.40 | 05/01/2025 | 13:03:37 | -79.82, 126.92 | 113.38 | 0.84 | 37 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 4/21/2025
Download SNOs between NPP and PACE since TLE EPOCH: 04/21/2025 in txt file.
Historial Predications of SNOs between NPP and PACE