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: 8/17/2025
| 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 | 08/17/2025 | 08:26:00 | 80.00, 15.07 | 69.05 | 08/17/2025 | 08:26:25 | 80.01, 14.91 | 69.06 | 3.25 | 25 |
| 2 | 08/17/2025 | 09:16:39 | -79.84,-176.05 | 111.24 | 08/17/2025 | 09:15:30 | -79.85,-176.17 | 111.19 | 2.40 | 69 |
| 3 | 08/19/2025 | 12:52:29 | 80.10, -52.68 | 69.95 | 08/19/2025 | 12:53:30 | 80.10, -52.60 | 69.91 | 1.70 | 61 |
| 4 | 08/19/2025 | 13:43:09 | -79.98, 115.97 | 110.29 | 08/19/2025 | 13:42:36 | -79.97, 116.10 | 110.30 | 2.63 | 33 |
| 5 | 08/21/2025 | 18:09:35 | -80.00, 49.14 | 109.54 | 08/21/2025 | 18:09:39 | -80.00, 49.13 | 109.55 | 0.23 | 4 |
| 6 | 08/23/2025 | 22:36:03 | -80.08, -18.31 | 108.67 | 08/23/2025 | 22:36:43 | -80.07, -18.21 | 108.71 | 2.22 | 40 |
| 7 | 08/23/2025 | 23:26:43 | 79.93, 150.58 | 71.05 | 08/23/2025 | 23:25:50 | 79.93, 150.64 | 71.07 | 1.22 | 53 |
| 8 | 08/26/2025 | 03:04:21 | -81.09,-126.25 | 101.68 | 08/26/2025 | 03:05:33 | -81.94,-126.63 | 101.55 | 94.92 | 72 |
| 9 | 08/26/2025 | 03:53:11 | 80.02, 83.09 | 71.95 | 08/26/2025 | 03:52:54 | 80.01, 83.19 | 71.95 | 2.00 | 17 |
| 10 | 08/28/2025 | 08:19:38 | 80.07, 15.87 | 72.81 | 08/28/2025 | 08:19:57 | 80.07, 15.95 | 72.79 | 1.43 | 19 |
| 11 | 08/28/2025 | 09:09:50 | -79.03,-167.75 | 109.00 | 08/28/2025 | 09:08:36 | -78.87,-168.32 | 109.04 | 21.15 | 74 |
| 12 | 08/30/2025 | 12:46:04 | 80.11, -51.06 | 73.62 | 08/30/2025 | 12:46:59 | 80.11, -51.09 | 73.60 | 0.54 | 55 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/17/2025
Download SNOs between NPP and PACE since TLE EPOCH: 08/17/2025 in txt file.
Historial Predications of SNOs between NPP and PACE