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: 8/12/2025
| 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 | 08/12/2025 | 22:42:26 | -80.07, -19.79 | 112.16 | 08/12/2025 | 22:43:09 | -80.06, -19.66 | 112.20 | 2.61 | 43 |
| 2 | 08/12/2025 | 23:33:06 | 79.90, 149.21 | 67.54 | 08/12/2025 | 23:32:16 | 79.89, 149.32 | 67.54 | 2.42 | 50 |
| 3 | 08/15/2025 | 03:59:32 | 79.92, 82.41 | 68.23 | 08/15/2025 | 03:59:20 | 79.93, 82.27 | 68.26 | 2.75 | 12 |
| 4 | 08/17/2025 | 08:26:00 | 80.00, 15.00 | 69.06 | 08/17/2025 | 08:26:25 | 80.01, 14.86 | 69.07 | 2.91 | 25 |
| 5 | 08/17/2025 | 09:16:39 | -79.84,-176.09 | 111.24 | 08/17/2025 | 09:15:30 | -79.85,-176.18 | 111.19 | 1.89 | 69 |
| 6 | 08/19/2025 | 12:52:29 | 80.11, -52.76 | 69.96 | 08/19/2025 | 12:53:30 | 80.10, -52.66 | 69.92 | 1.98 | 61 |
| 7 | 08/19/2025 | 13:43:09 | -79.98, 115.93 | 110.28 | 08/19/2025 | 13:42:36 | -79.98, 116.08 | 110.29 | 3.06 | 33 |
| 8 | 08/21/2025 | 18:09:35 | -80.00, 49.10 | 109.54 | 08/21/2025 | 18:09:39 | -80.00, 49.10 | 109.54 | 0.10 | 4 |
| 9 | 08/23/2025 | 22:36:03 | -80.08, -18.35 | 108.66 | 08/23/2025 | 22:36:43 | -80.08, -18.25 | 108.70 | 2.06 | 40 |
| 10 | 08/23/2025 | 23:26:43 | 79.94, 150.51 | 71.07 | 08/23/2025 | 23:25:50 | 79.94, 150.56 | 71.09 | 0.96 | 53 |
| 11 | 08/26/2025 | 03:04:14 | -81.17,-123.66 | 102.06 | 08/26/2025 | 03:05:26 | -81.97,-123.69 | 101.96 | 89.10 | 72 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/12/2025
Download SNOs between NPP and PACE since TLE EPOCH: 08/12/2025 in txt file.
Historial Predications of SNOs between NPP and PACE