Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/7/2026
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/09/2026 | 21:57:44 | 81.09, 155.53 | 79.79 | 09/09/2026 | 21:58:56 | 81.10, 155.59 | 79.75 | 1.36 | 72 |
| 2 | 09/09/2026 | 22:48:29 | -81.08, -37.02 | 100.23 | 09/09/2026 | 22:48:13 | -81.09, -36.83 | 100.24 | 3.31 | 16 |
| 3 | 09/12/2026 | 06:37:55 | -81.09,-154.44 | 99.37 | 09/12/2026 | 06:38:35 | -81.09,-154.37 | 99.39 | 1.37 | 40 |
| 4 | 09/12/2026 | 07:28:39 | 81.08, 13.07 | 80.62 | 09/12/2026 | 07:27:51 | 81.08, 13.19 | 80.64 | 2.06 | 48 |
| 5 | 09/14/2026 | 15:18:05 | 81.08,-104.37 | 81.49 | 09/14/2026 | 15:18:13 | 81.07,-104.51 | 81.50 | 2.73 | 8 |
| 6 | 09/16/2026 | 23:07:31 | 81.08, 138.18 | 82.37 | 09/16/2026 | 23:08:34 | 81.07, 138.02 | 82.35 | 2.96 | 63 |
| 7 | 09/16/2026 | 23:58:16 | -81.08, -54.39 | 97.64 | 09/16/2026 | 23:57:51 | -81.07, -54.33 | 97.64 | 1.36 | 25 |
| 8 | 09/19/2026 | 07:47:41 | -81.07,-171.50 | 96.81 | 09/19/2026 | 07:48:11 | -81.09,-171.55 | 96.81 | 2.06 | 30 |
| 9 | 09/19/2026 | 08:38:25 | 81.06, -3.96 | 83.17 | 09/19/2026 | 08:37:27 | 81.08, -4.06 | 83.23 | 2.44 | 58 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 9/7/2026
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 09/07/2026 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA