Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/10/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 10/11/2025 | 20:08:19 | -80.06, 18.45 | 90.75 | 10/11/2025 | 20:09:28 | -80.06, 18.45 | 90.78 | 0.34 | 69 |
| 2 | 10/11/2025 | 20:59:00 | 79.92,-172.80 | 89.01 | 10/11/2025 | 20:58:34 | 79.92,-172.75 | 89.01 | 1.04 | 26 |
| 3 | 10/14/2025 | 01:25:25 | 79.99, 119.98 | 89.92 | 10/14/2025 | 01:25:25 | 79.98, 120.08 | 89.91 | 1.88 | 0 |
| 4 | 10/16/2025 | 05:51:49 | 80.02, 53.04 | 90.78 | 10/16/2025 | 05:52:15 | 80.02, 53.06 | 90.76 | 0.44 | 26 |
| 5 | 10/16/2025 | 06:42:26 | -79.81,-137.57 | 89.59 | 10/16/2025 | 06:41:20 | -79.82,-137.70 | 89.55 | 2.74 | 66 |
| 6 | 10/18/2025 | 10:18:14 | 80.09, -14.25 | 91.68 | 10/18/2025 | 10:19:05 | 80.08, -14.10 | 91.64 | 3.06 | 51 |
| 7 | 10/18/2025 | 11:08:51 | -79.88, 155.19 | 88.69 | 10/18/2025 | 11:08:10 | -79.88, 155.16 | 88.67 | 0.64 | 41 |
| 8 | 10/20/2025 | 15:35:15 | -79.92, 88.21 | 87.85 | 10/20/2025 | 15:34:59 | -79.92, 88.15 | 87.84 | 1.03 | 16 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 10/10/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 10/10/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE