Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/9/2025
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 06/11/2025 | 10:15:13 | -81.28, 139.61 | 116.36 | 06/11/2025 | 10:15:00 | -81.28, 139.63 | 116.35 | 0.68 | 13 |
| 2 | 06/11/2025 | 11:04:30 | 81.29, -52.49 | 63.62 | 06/11/2025 | 11:05:43 | 81.28, -52.43 | 63.56 | 1.36 | 73 |
| 3 | 06/13/2025 | 19:46:15 | -81.28, -3.12 | 116.48 | 06/13/2025 | 19:45:57 | -81.28, -3.09 | 116.47 | 0.80 | 18 |
| 4 | 06/13/2025 | 20:35:32 | 81.29, 164.74 | 63.50 | 06/13/2025 | 20:36:40 | 81.28, 164.84 | 63.44 | 1.69 | 68 |
| 5 | 06/16/2025 | 05:17:16 | -81.28,-145.65 | 116.59 | 06/16/2025 | 05:16:53 | -81.28,-145.46 | 116.61 | 3.24 | 23 |
| 6 | 06/16/2025 | 06:06:34 | 81.27, 21.79 | 63.44 | 06/16/2025 | 06:07:38 | 81.28, 21.70 | 63.42 | 1.91 | 64 |
| 7 | 06/18/2025 | 14:48:17 | -81.28, 71.63 | 116.64 | 06/18/2025 | 14:47:50 | -81.28, 71.77 | 116.64 | 2.27 | 27 |
| 8 | 06/18/2025 | 15:37:34 | 81.29,-120.57 | 63.35 | 06/18/2025 | 15:38:34 | 81.28,-120.68 | 63.33 | 2.06 | 60 |
| 9 | 06/21/2025 | 00:19:17 | -81.29, -70.89 | 116.67 | 06/21/2025 | 00:18:47 | -81.28, -71.03 | 116.63 | 2.57 | 30 |
| 10 | 06/21/2025 | 01:08:35 | 81.28, 96.49 | 63.37 | 06/21/2025 | 01:09:31 | 81.28, 96.52 | 63.34 | 0.73 | 56 |
| 11 | 06/23/2025 | 09:50:16 | -81.29, 146.40 | 116.64 | 06/23/2025 | 09:49:42 | -81.28, 146.54 | 116.64 | 2.53 | 34 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 06/09/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP