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: 10/18/2025
| 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 | 10/20/2025 | 10:31:07 | 81.25, -40.95 | 95.95 | 10/20/2025 | 10:31:45 | 81.27, -40.79 | 95.91 | 3.04 | 38 |
| 2 | 10/20/2025 | 11:21:52 | -81.25, 126.31 | 84.04 | 10/20/2025 | 11:21:04 | -81.25, 126.49 | 84.04 | 3.18 | 48 |
| 3 | 10/22/2025 | 20:02:09 | 81.25, 176.31 | 96.77 | 10/22/2025 | 20:02:02 | 81.25, 176.34 | 96.77 | 0.85 | 7 |
| 4 | 10/25/2025 | 04:42:26 | -81.26,-133.88 | 82.41 | 10/25/2025 | 04:43:00 | -81.25,-133.81 | 82.44 | 1.38 | 34 |
| 5 | 10/25/2025 | 05:33:10 | 81.25, 33.90 | 97.54 | 10/25/2025 | 05:32:17 | 81.24, 33.74 | 97.59 | 2.75 | 53 |
| 6 | 10/27/2025 | 13:22:43 | 81.26, -84.00 | 98.39 | 10/27/2025 | 13:23:55 | 81.26, -83.82 | 98.33 | 2.99 | 72 |
| 7 | 10/27/2025 | 14:13:27 | -81.25, 83.66 | 81.65 | 10/27/2025 | 14:13:14 | -81.24, 83.50 | 81.63 | 2.97 | 13 |
| 8 | 10/29/2025 | 22:53:44 | 81.25, 133.49 | 99.14 | 10/29/2025 | 22:54:08 | 81.24, 133.37 | 99.13 | 2.44 | 24 |
| 9 | 10/29/2025 | 23:44:28 | -81.25, -58.85 | 80.90 | 10/29/2025 | 23:43:26 | -81.24, -58.92 | 80.86 | 1.23 | 62 |
| 10 | 11/01/2025 | 07:34:01 | -81.26,-176.85 | 80.08 | 11/01/2025 | 07:35:02 | -81.25,-176.66 | 80.14 | 3.36 | 61 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/18/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/18/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA