Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/23/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 10/25/2025 | 04:42:25 | -81.25,-133.66 | 82.44 | 10/25/2025 | 04:42:59 | -81.26,-133.60 | 82.46 | 1.23 | 34 |
| 2 | 10/25/2025 | 05:33:09 | 81.24, 34.16 | 97.51 | 10/25/2025 | 05:32:16 | 81.25, 34.00 | 97.56 | 3.01 | 53 |
| 3 | 10/27/2025 | 13:22:42 | 81.25, -83.73 | 98.35 | 10/27/2025 | 13:23:55 | 81.25, -83.89 | 98.33 | 2.64 | 73 |
| 4 | 10/27/2025 | 14:13:26 | -81.25, 83.89 | 81.68 | 10/27/2025 | 14:13:13 | -81.25, 83.78 | 81.66 | 1.93 | 13 |
| 5 | 10/29/2025 | 22:53:43 | 81.25, 133.76 | 99.10 | 10/29/2025 | 22:54:07 | 81.26, 133.79 | 99.09 | 1.41 | 24 |
| 6 | 10/29/2025 | 23:44:28 | -81.25, -59.00 | 80.88 | 10/29/2025 | 23:43:26 | -81.24, -58.92 | 80.86 | 1.68 | 62 |
| 7 | 11/01/2025 | 07:34:00 | -81.25,-176.60 | 80.11 | 11/01/2025 | 07:35:02 | -81.25,-176.51 | 80.15 | 1.38 | 62 |
| 8 | 11/01/2025 | 08:24:44 | 81.24, -8.80 | 99.84 | 11/01/2025 | 08:24:19 | 81.25, -8.99 | 99.88 | 3.23 | 25 |
| 9 | 11/03/2025 | 17:05:00 | -81.24, 41.19 | 79.44 | 11/03/2025 | 17:05:12 | -81.25, 41.03 | 79.42 | 2.81 | 12 |
| 10 | 11/06/2025 | 01:45:17 | 81.25, 90.89 | 101.31 | 11/06/2025 | 01:46:03 | 81.25, 90.82 | 101.30 | 1.23 | 46 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/23/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA