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: 8/15/2025
| 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 | 08/17/2025 | 08:26:00 | 80.00, 15.06 | 69.05 | 08/17/2025 | 08:26:25 | 80.01, 14.90 | 69.06 | 3.24 | 25 |
| 2 | 08/17/2025 | 09:16:39 | -79.84,-176.06 | 111.24 | 08/17/2025 | 09:15:30 | -79.85,-176.17 | 111.19 | 2.34 | 69 |
| 3 | 08/19/2025 | 12:52:29 | 80.11, -52.70 | 69.95 | 08/19/2025 | 12:53:30 | 80.10, -52.62 | 69.91 | 1.70 | 61 |
| 4 | 08/19/2025 | 13:43:09 | -79.98, 115.96 | 110.29 | 08/19/2025 | 13:42:36 | -79.97, 116.10 | 110.29 | 2.68 | 33 |
| 5 | 08/21/2025 | 18:09:35 | -80.00, 49.13 | 109.54 | 08/21/2025 | 18:09:39 | -80.00, 49.12 | 109.54 | 0.20 | 4 |
| 6 | 08/23/2025 | 22:36:03 | -80.08, -18.33 | 108.67 | 08/23/2025 | 22:36:43 | -80.07, -18.23 | 108.70 | 2.17 | 40 |
| 7 | 08/23/2025 | 23:26:43 | 79.93, 150.55 | 71.06 | 08/23/2025 | 23:25:50 | 79.93, 150.60 | 71.08 | 1.13 | 53 |
| 8 | 08/26/2025 | 03:04:20 | -81.10,-125.92 | 101.73 | 08/26/2025 | 03:05:32 | -81.95,-126.25 | 101.61 | 94.15 | 72 |
| 9 | 08/26/2025 | 03:53:10 | 79.99, 83.35 | 71.90 | 08/26/2025 | 03:52:53 | 79.98, 83.43 | 71.90 | 1.84 | 17 |
| 10 | 08/28/2025 | 08:19:37 | 80.05, 16.12 | 72.76 | 08/28/2025 | 08:19:56 | 80.05, 16.17 | 72.74 | 1.17 | 19 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/15/2025
Download SNOs between NPP and PACE since TLE EPOCH: 08/15/2025 in txt file.
Historial Predications of SNOs between NPP and PACE