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: 6/19/2025
| 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 | 06/19/2025 | 05:34:30 | -81.31,-149.71 | 116.66 | 06/19/2025 | 05:35:38 | -81.31,-149.63 | 116.72 | 1.27 | 68 |
| 2 | 06/19/2025 | 06:25:15 | 81.31, 17.79 | 63.31 | 06/19/2025 | 06:24:56 | 81.30, 17.86 | 63.31 | 1.45 | 19 |
| 3 | 06/21/2025 | 15:05:27 | -81.31, 67.55 | 116.66 | 06/21/2025 | 15:06:38 | -81.30, 67.59 | 116.71 | 0.86 | 71 |
| 4 | 06/21/2025 | 15:56:11 | 81.30,-124.60 | 63.27 | 06/21/2025 | 15:55:55 | 81.31,-124.56 | 63.28 | 0.94 | 16 |
| 5 | 06/24/2025 | 00:36:24 | -81.31, -75.21 | 116.61 | 06/24/2025 | 00:37:37 | -81.31, -75.02 | 116.68 | 3.27 | 73 |
| 6 | 06/24/2025 | 01:27:08 | 81.31, 92.60 | 63.33 | 06/24/2025 | 01:26:54 | 81.31, 92.79 | 63.31 | 3.40 | 14 |
| 7 | 06/26/2025 | 10:07:46 | -81.25, 132.23 | 115.10 | 06/26/2025 | 10:08:48 | -81.07, 137.63 | 116.00 | 94.56 | 62 |
| 8 | 06/26/2025 | 10:58:05 | 81.31, -50.23 | 63.43 | 06/26/2025 | 10:57:53 | 81.31, -50.07 | 63.41 | 2.75 | 12 |
| 9 | 06/28/2025 | 20:29:01 | 81.30, 167.31 | 63.51 | 06/28/2025 | 20:28:51 | 81.30, 167.24 | 63.53 | 1.15 | 10 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 6/19/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 06/19/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA