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: 10/9/2025
| 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 | 10/09/2025 | 01:47:55 | 80.04, 114.28 | 88.14 | 10/09/2025 | 01:46:44 | 80.04, 114.33 | 88.16 | 0.88 | 71 |
| 2 | 10/11/2025 | 05:23:45 | -80.21,-121.54 | 90.75 | 10/11/2025 | 05:24:29 | -80.21,-121.51 | 90.77 | 0.51 | 44 |
| 3 | 10/11/2025 | 06:14:25 | 80.08, 47.25 | 89.02 | 10/11/2025 | 06:13:35 | 80.08, 47.31 | 89.03 | 1.12 | 50 |
| 4 | 10/13/2025 | 09:50:14 | -80.22, 171.70 | 89.92 | 10/13/2025 | 09:51:19 | -80.23, 171.61 | 89.93 | 1.90 | 65 |
| 5 | 10/13/2025 | 10:40:54 | 80.09, -19.51 | 89.84 | 10/13/2025 | 10:40:25 | 80.09, -19.56 | 89.87 | 1.21 | 29 |
| 6 | 10/15/2025 | 15:07:24 | 80.13, -86.60 | 90.72 | 10/15/2025 | 15:07:15 | 80.13, -86.58 | 90.72 | 0.49 | 9 |
| 7 | 10/17/2025 | 19:33:53 | 80.15,-153.43 | 91.54 | 10/17/2025 | 19:34:04 | 80.15,-153.45 | 91.54 | 0.49 | 11 |
| 8 | 10/20/2025 | 00:00:24 | 80.23, 139.10 | 92.46 | 10/20/2025 | 00:00:54 | 80.22, 139.23 | 92.43 | 2.66 | 30 |
| 9 | 10/20/2025 | 00:51:03 | -80.06, -51.68 | 87.86 | 10/20/2025 | 00:50:00 | -80.07, -51.75 | 87.82 | 1.61 | 63 |
| 10 | 10/22/2025 | 04:26:53 | 80.25, 72.21 | 93.27 | 10/22/2025 | 04:27:42 | 80.24, 72.36 | 93.23 | 3.12 | 49 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 10/9/2025
Download SNOs between NPP and PACE since TLE EPOCH: 10/09/2025 in txt file.
Historial Predications of SNOs between NPP and PACE