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: 8/20/2025
| 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 | 08/21/2025 | 18:09:34 | -79.99, 49.22 | 109.56 | 08/21/2025 | 18:09:38 | -79.99, 49.21 | 109.56 | 0.40 | 4 |
| 2 | 08/23/2025 | 22:36:03 | -80.10, -18.53 | 108.63 | 08/23/2025 | 22:36:43 | -80.10, -18.41 | 108.67 | 2.32 | 40 |
| 3 | 08/23/2025 | 23:26:42 | 79.92, 150.68 | 71.04 | 08/23/2025 | 23:25:49 | 79.91, 150.75 | 71.05 | 1.64 | 53 |
| 4 | 08/26/2025 | 03:04:24 | -81.04,-127.65 | 101.47 | 08/26/2025 | 03:05:36 | -81.92,-128.23 | 101.33 | 98.12 | 72 |
| 5 | 08/26/2025 | 03:53:10 | 80.01, 83.18 | 71.93 | 08/26/2025 | 03:52:53 | 80.00, 83.31 | 71.92 | 2.59 | 17 |
| 6 | 08/28/2025 | 08:19:37 | 80.07, 15.96 | 72.79 | 08/28/2025 | 08:19:56 | 80.06, 16.07 | 72.76 | 2.31 | 19 |
| 7 | 08/28/2025 | 09:09:53 | -79.16,-168.70 | 108.79 | 08/28/2025 | 09:08:39 | -79.02,-169.18 | 108.82 | 18.15 | 74 |
| 8 | 08/30/2025 | 12:46:04 | 80.13, -51.28 | 73.66 | 08/30/2025 | 12:46:59 | 80.13, -51.24 | 73.63 | 0.77 | 55 |
| 9 | 08/30/2025 | 13:36:44 | -79.99, 117.51 | 106.60 | 08/30/2025 | 13:36:05 | -79.98, 117.63 | 106.60 | 2.55 | 39 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/20/2025
Download SNOs between NPP and PACE since TLE EPOCH: 08/20/2025 in txt file.
Historial Predications of SNOs between NPP and PACE