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: 6/4/2025
| 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 | 06/04/2025 | 20:28:48 | -81.31, -13.55 | 115.85 | 06/04/2025 | 20:29:28 | -81.30, -13.62 | 115.87 | 1.60 | 40 |
| 2 | 06/04/2025 | 21:19:32 | 81.31, 154.37 | 64.06 | 06/04/2025 | 21:18:45 | 81.31, 154.33 | 64.10 | 1.18 | 47 |
| 3 | 06/07/2025 | 05:59:45 | -81.31,-156.15 | 116.10 | 06/07/2025 | 06:00:31 | -81.31,-156.25 | 116.11 | 1.81 | 46 |
| 4 | 06/07/2025 | 06:50:30 | 81.31, 11.36 | 63.88 | 06/07/2025 | 06:49:49 | 81.30, 11.27 | 63.91 | 1.92 | 41 |
| 5 | 06/09/2025 | 15:30:42 | -81.31, 61.20 | 116.30 | 06/09/2025 | 15:31:33 | -81.31, 61.18 | 116.32 | 0.42 | 51 |
| 6 | 06/09/2025 | 16:21:27 | 81.31,-131.32 | 63.68 | 06/09/2025 | 16:20:51 | 81.30,-131.35 | 63.70 | 0.83 | 36 |
| 7 | 06/12/2025 | 01:01:39 | -81.31, -81.50 | 116.45 | 06/12/2025 | 01:02:34 | -81.32, -81.33 | 116.50 | 3.01 | 55 |
| 8 | 06/12/2025 | 01:52:24 | 81.31, 85.96 | 63.53 | 06/12/2025 | 01:51:52 | 81.31, 86.11 | 63.53 | 2.45 | 32 |
| 9 | 06/14/2025 | 10:32:36 | -81.31, 135.76 | 116.56 | 06/14/2025 | 10:33:35 | -81.31, 135.83 | 116.61 | 1.33 | 59 |
| 10 | 06/14/2025 | 11:23:21 | 81.31, -56.81 | 63.43 | 06/14/2025 | 11:22:53 | 81.30, -56.76 | 63.43 | 1.16 | 28 |
| 11 | 06/16/2025 | 20:03:33 | -81.31, -7.04 | 116.62 | 06/16/2025 | 20:04:35 | -81.31, -6.94 | 116.67 | 1.56 | 62 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 6/4/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 06/04/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA