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: 5/9/2025
| 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 | 05/10/2025 | 16:32:15 | 81.30,-135.16 | 68.85 | 05/10/2025 | 16:32:41 | 81.29,-135.36 | 68.86 | 3.40 | 26 |
| 2 | 05/10/2025 | 17:23:00 | -81.30, 32.32 | 111.18 | 05/10/2025 | 17:21:59 | -81.30, 32.41 | 111.16 | 1.67 | 61 |
| 3 | 05/13/2025 | 02:03:12 | 81.30, 82.28 | 68.23 | 05/13/2025 | 02:03:51 | 81.30, 82.15 | 68.22 | 2.11 | 39 |
| 4 | 05/13/2025 | 02:53:58 | -81.30,-110.61 | 111.76 | 05/13/2025 | 02:53:10 | -81.29,-110.43 | 111.76 | 3.18 | 48 |
| 5 | 05/15/2025 | 11:34:10 | 81.30, -60.71 | 67.70 | 05/15/2025 | 11:35:01 | 81.30, -60.68 | 67.66 | 0.61 | 51 |
| 6 | 05/15/2025 | 12:24:54 | -81.30, 107.20 | 112.40 | 05/15/2025 | 12:24:19 | -81.31, 107.15 | 112.37 | 1.32 | 35 |
| 7 | 05/17/2025 | 21:05:07 | 81.30, 156.66 | 67.15 | 05/17/2025 | 21:06:10 | 81.30, 156.53 | 67.13 | 2.15 | 63 |
| 8 | 05/17/2025 | 21:55:52 | -81.30, -35.80 | 112.90 | 05/17/2025 | 21:55:28 | -81.30, -35.61 | 112.91 | 3.22 | 24 |
| 9 | 05/20/2025 | 06:36:06 | 81.30, 13.20 | 66.75 | 05/20/2025 | 06:37:19 | 81.28, 13.40 | 66.67 | 4.37 | 73 |
| 10 | 05/20/2025 | 07:26:49 | -81.30,-178.45 | 113.41 | 05/20/2025 | 07:26:36 | -81.30,-178.33 | 113.42 | 2.09 | 13 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/9/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/09/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA