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: 7/15/2025
| 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 | 07/15/2025 | 08:45:01 | 79.89, 11.25 | 60.81 | 07/15/2025 | 08:45:07 | 79.90, 11.19 | 60.82 | 1.43 | 6 |
| 2 | 07/17/2025 | 13:11:30 | 79.97, -56.17 | 61.33 | 07/17/2025 | 13:12:16 | 79.97, -56.15 | 61.31 | 0.37 | 46 |
| 3 | 07/17/2025 | 14:02:08 | -79.79, 112.96 | 119.01 | 07/17/2025 | 14:01:21 | -79.80, 112.86 | 118.97 | 2.25 | 47 |
| 4 | 07/19/2025 | 18:28:37 | -79.87, 45.55 | 118.46 | 07/19/2025 | 18:28:30 | -79.88, 45.47 | 118.44 | 1.76 | 7 |
| 5 | 07/21/2025 | 22:55:05 | -79.93, -21.60 | 117.94 | 07/21/2025 | 22:55:38 | -79.93, -21.71 | 117.94 | 2.25 | 33 |
| 6 | 07/21/2025 | 23:45:47 | 79.82, 146.79 | 61.87 | 07/21/2025 | 23:44:46 | 79.81, 146.89 | 61.88 | 2.09 | 61 |
| 7 | 07/24/2025 | 03:21:36 | -80.07, -89.66 | 117.22 | 07/24/2025 | 03:22:48 | -80.06, -89.52 | 117.28 | 2.90 | 72 |
| 8 | 07/24/2025 | 04:12:15 | 79.88, 79.63 | 62.42 | 07/24/2025 | 04:11:54 | 79.87, 79.67 | 62.42 | 0.94 | 21 |
| 9 | 07/26/2025 | 08:38:42 | 79.93, 12.44 | 63.00 | 07/26/2025 | 08:39:01 | 79.94, 12.38 | 63.00 | 1.24 | 19 |
| 10 | 07/26/2025 | 09:28:46 | -78.57,-169.68 | 119.26 | 07/26/2025 | 09:27:33 | -78.43,-170.65 | 119.25 | 26.96 | 73 |
| 11 | 07/28/2025 | 13:05:12 | 80.05, -55.37 | 63.73 | 07/28/2025 | 13:06:10 | 80.05, -55.26 | 63.68 | 2.23 | 58 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 7/15/2025
Download SNOs between NPP and PACE since TLE EPOCH: 07/15/2025 in txt file.
Historial Predications of SNOs between NPP and PACE