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: 10/20/2025
| 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 | 10:31:08 | 81.26, -41.32 | 96.00 | 10/20/2025 | 10:31:46 | 81.25, -41.13 | 95.95 | 3.30 | 38 |
| 2 | 10/20/2025 | 11:21:51 | -81.25, 126.71 | 84.09 | 10/20/2025 | 11:21:04 | -81.25, 126.52 | 84.04 | 3.30 | 47 |
| 3 | 10/22/2025 | 20:02:09 | 81.25, 176.32 | 96.77 | 10/22/2025 | 20:02:02 | 81.24, 176.27 | 96.78 | 1.23 | 7 |
| 4 | 10/25/2025 | 04:42:26 | -81.26,-133.90 | 82.41 | 10/25/2025 | 04:42:59 | -81.25,-133.72 | 82.45 | 3.00 | 33 |
| 5 | 10/25/2025 | 05:33:10 | 81.25, 33.89 | 97.54 | 10/25/2025 | 05:32:16 | 81.25, 33.84 | 97.58 | 0.84 | 54 |
| 6 | 10/27/2025 | 13:22:43 | 81.26, -84.04 | 98.39 | 10/27/2025 | 13:23:54 | 81.25, -84.03 | 98.35 | 1.16 | 71 |
| 7 | 10/27/2025 | 14:13:27 | -81.25, 83.61 | 81.65 | 10/27/2025 | 14:13:12 | -81.25, 83.66 | 81.65 | 0.92 | 15 |
| 8 | 10/29/2025 | 22:53:44 | 81.25, 133.41 | 99.15 | 10/29/2025 | 22:54:05 | 81.25, 133.50 | 99.12 | 1.74 | 21 |
| 9 | 10/29/2025 | 23:44:28 | -81.25, -58.94 | 80.89 | 10/29/2025 | 23:43:23 | -81.25, -58.80 | 80.87 | 2.33 | 65 |
| 10 | 11/01/2025 | 07:34:00 | -81.25,-176.59 | 80.11 | 11/01/2025 | 07:34:58 | -81.25,-176.67 | 80.14 | 1.55 | 58 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/20/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/20/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA