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: 4/11/2025
| 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 | 04/11/2025 | 16:52:09 | 79.95,-111.36 | 73.58 | 04/11/2025 | 16:52:42 | 79.95,-111.30 | 73.55 | 1.23 | 33 |
| 2 | 04/11/2025 | 17:42:48 | -79.79, 57.51 | 106.74 | 04/11/2025 | 17:41:47 | -79.79, 57.65 | 106.73 | 2.74 | 61 |
| 3 | 04/13/2025 | 22:09:18 | -79.79, -9.08 | 107.54 | 04/13/2025 | 22:09:04 | -79.79, -9.23 | 107.52 | 2.91 | 14 |
| 4 | 04/16/2025 | 02:35:53 | -79.94, -77.17 | 108.06 | 04/16/2025 | 02:36:24 | -79.94, -77.16 | 108.07 | 0.29 | 31 |
| 5 | 04/16/2025 | 03:26:33 | 79.77, 91.74 | 71.63 | 04/16/2025 | 03:25:31 | 79.77, 91.82 | 71.65 | 1.66 | 62 |
| 6 | 04/18/2025 | 07:03:43 | -81.28,-172.08 | 104.39 | 04/18/2025 | 07:04:56 | -81.81,-171.49 | 104.31 | 59.27 | 73 |
| 7 | 04/18/2025 | 07:53:05 | 79.84, 24.45 | 70.98 | 04/18/2025 | 07:52:48 | 79.84, 24.48 | 70.98 | 0.64 | 17 |
| 8 | 04/20/2025 | 12:19:38 | 79.95, -43.18 | 70.41 | 04/20/2025 | 12:20:05 | 79.94, -43.09 | 70.39 | 1.92 | 27 |
| 9 | 04/20/2025 | 13:10:17 | -79.78, 125.80 | 109.92 | 04/20/2025 | 13:09:10 | -79.77, 125.94 | 109.91 | 2.81 | 67 |
| 10 | 04/22/2025 | 16:46:09 | 79.99,-110.28 | 69.76 | 04/22/2025 | 16:47:20 | 80.00,-110.33 | 69.73 | 1.00 | 71 |
| 11 | 04/22/2025 | 17:36:48 | -79.82, 58.75 | 110.58 | 04/22/2025 | 17:36:25 | -79.82, 58.74 | 110.57 | 0.23 | 23 |
| 12 | 04/24/2025 | 22:03:20 | -79.90, -8.65 | 111.16 | 04/24/2025 | 22:03:40 | -79.90, -8.69 | 111.17 | 0.89 | 20 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 4/11/2025
Download SNOs between NPP and PACE since TLE EPOCH: 04/11/2025 in txt file.
Historial Predications of SNOs between NPP and PACE