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: 1/10/2026
| 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 | 01/11/2026 | 18:53:22 | 80.14,-143.63 | 104.24 | 01/11/2026 | 18:53:39 | 80.13,-143.54 | 104.22 | 1.77 | 17 |
| 2 | 01/11/2026 | 19:42:11 | -75.65, 49.12 | 82.12 | 01/11/2026 | 19:40:58 | -75.21, 46.62 | 82.33 | 85.47 | 73 |
| 3 | 01/13/2026 | 23:19:49 | 80.12, 150.01 | 103.86 | 01/13/2026 | 23:20:05 | 80.11, 150.03 | 103.84 | 0.64 | 16 |
| 4 | 01/16/2026 | 03:46:16 | 80.09, 83.62 | 103.44 | 01/16/2026 | 03:46:31 | 80.10, 83.51 | 103.45 | 2.27 | 15 |
| 5 | 01/18/2026 | 08:12:44 | 80.10, 16.91 | 103.05 | 01/18/2026 | 08:12:57 | 80.10, 16.89 | 103.05 | 0.47 | 13 |
| 6 | 01/20/2026 | 12:39:12 | 80.12, -49.83 | 102.63 | 01/20/2026 | 12:39:23 | 80.12, -49.84 | 102.63 | 0.09 | 11 |
| 7 | 01/22/2026 | 17:05:39 | 80.10,-116.29 | 102.13 | 01/22/2026 | 17:05:48 | 80.11,-116.36 | 102.14 | 1.48 | 9 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 1/10/2026
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 01/10/2026 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE