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: 8/23/2025
| 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 | 08/23/2025 | 22:36:03 | -80.09, -18.45 | 108.64 | 08/23/2025 | 22:36:43 | -80.09, -18.34 | 108.68 | 2.30 | 40 |
| 2 | 08/23/2025 | 23:26:43 | 79.94, 150.46 | 71.08 | 08/23/2025 | 23:25:50 | 79.94, 150.57 | 71.08 | 2.18 | 53 |
| 3 | 08/26/2025 | 03:04:26 | -81.02,-128.29 | 101.38 | 08/26/2025 | 03:05:38 | -81.91,-128.96 | 101.23 | 99.58 | 72 |
| 4 | 08/26/2025 | 03:53:08 | 79.94, 83.86 | 71.81 | 08/26/2025 | 03:52:52 | 79.95, 83.70 | 71.84 | 3.14 | 16 |
| 5 | 08/28/2025 | 08:19:36 | 80.03, 16.35 | 72.72 | 08/28/2025 | 08:19:56 | 80.04, 16.20 | 72.74 | 3.19 | 20 |
| 6 | 08/28/2025 | 09:09:56 | -79.25,-169.41 | 108.64 | 08/28/2025 | 09:08:42 | -79.13,-169.81 | 108.67 | 15.99 | 74 |
| 7 | 08/30/2025 | 12:46:04 | 80.12, -51.20 | 73.65 | 08/30/2025 | 12:46:59 | 80.11, -51.11 | 73.60 | 2.12 | 55 |
| 8 | 08/30/2025 | 13:36:42 | -79.92, 118.18 | 106.72 | 08/30/2025 | 13:36:04 | -79.93, 118.02 | 106.68 | 3.12 | 38 |
| 9 | 09/01/2025 | 18:03:11 | -80.04, 50.37 | 105.73 | 09/01/2025 | 18:03:08 | -80.04, 50.42 | 105.74 | 1.15 | 3 |
| 10 | 09/03/2025 | 22:29:37 | -80.07, -16.58 | 104.89 | 09/03/2025 | 22:30:10 | -80.08, -16.69 | 104.89 | 2.30 | 33 |
| 11 | 09/03/2025 | 23:20:18 | 79.96, 151.88 | 74.91 | 09/03/2025 | 23:19:17 | 79.96, 151.99 | 74.92 | 2.34 | 61 |
| 12 | 09/06/2025 | 02:56:04 | -80.13, -83.85 | 103.99 | 09/06/2025 | 02:57:12 | -80.13, -83.88 | 104.02 | 0.59 | 68 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/23/2025
Download SNOs between NPP and PACE since TLE EPOCH: 08/23/2025 in txt file.
Historial Predications of SNOs between NPP and PACE