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: 9/3/2025
| 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 | 09/03/2025 | 22:30:14 | -80.01, -16.09 | 105.01 | 09/03/2025 | 22:30:06 | -80.01, -16.14 | 105.00 | 0.87 | 8 |
| 2 | 09/06/2025 | 02:56:47 | -80.08, -83.45 | 104.09 | 09/06/2025 | 02:57:07 | -80.08, -83.46 | 104.10 | 0.43 | 20 |
| 3 | 09/06/2025 | 03:47:16 | 79.59, 88.56 | 75.03 | 09/06/2025 | 03:46:03 | 79.54, 88.24 | 75.06 | 8.49 | 73 |
| 4 | 09/08/2025 | 07:23:18 | -80.10,-150.26 | 103.27 | 09/08/2025 | 07:24:06 | -80.11,-150.40 | 103.27 | 3.04 | 48 |
| 5 | 09/08/2025 | 08:13:58 | 79.95, 18.57 | 76.47 | 09/08/2025 | 08:13:12 | 79.95, 18.54 | 76.49 | 0.63 | 46 |
| 6 | 09/10/2025 | 11:50:21 | -80.85, 132.30 | 100.68 | 09/10/2025 | 11:51:34 | -81.05, 133.10 | 100.68 | 26.47 | 73 |
| 7 | 09/10/2025 | 12:40:30 | 80.01, -48.60 | 77.37 | 09/10/2025 | 12:40:11 | 80.00, -48.62 | 77.38 | 0.59 | 19 |
| 8 | 09/12/2025 | 17:07:03 | 80.09,-116.12 | 78.34 | 09/12/2025 | 17:07:10 | 80.08,-115.98 | 78.32 | 2.80 | 7 |
| 9 | 09/14/2025 | 21:33:35 | 80.15, 176.61 | 79.27 | 09/14/2025 | 21:34:08 | 80.14, 176.76 | 79.23 | 2.75 | 33 |
| 10 | 09/14/2025 | 22:24:13 | -79.97, -14.17 | 101.07 | 09/14/2025 | 22:23:13 | -79.98, -14.19 | 101.03 | 0.65 | 60 |
| 11 | 09/17/2025 | 02:00:04 | 80.16, 109.92 | 80.10 | 09/17/2025 | 02:01:03 | 80.16, 109.89 | 80.08 | 0.63 | 59 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 9/3/2025
Download SNOs between NPP and PACE since TLE EPOCH: 09/03/2025 in txt file.
Historial Predications of SNOs between NPP and PACE