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: 8/29/2025
| 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 | 08/31/2025 | 20:06:27 | -81.28, -5.85 | 102.04 | 08/31/2025 | 20:05:28 | -81.27, -6.01 | 101.98 | 2.76 | 59 |
| 2 | 08/31/2025 | 20:55:45 | 81.27, 161.70 | 77.99 | 08/31/2025 | 20:56:12 | 81.27, 161.66 | 77.98 | 0.75 | 27 |
| 3 | 09/03/2025 | 05:37:08 | -81.27,-148.66 | 101.19 | 09/03/2025 | 05:36:28 | -81.27,-148.77 | 101.15 | 1.83 | 40 |
| 4 | 09/03/2025 | 06:26:26 | 81.26, 18.86 | 78.85 | 09/03/2025 | 06:27:12 | 81.27, 18.86 | 78.83 | 0.83 | 46 |
| 5 | 09/05/2025 | 15:07:48 | -81.28, 68.94 | 100.37 | 09/05/2025 | 15:07:28 | -81.27, 68.82 | 100.34 | 2.29 | 20 |
| 6 | 09/05/2025 | 15:57:06 | 81.27,-123.58 | 79.67 | 09/05/2025 | 15:58:12 | 81.26,-123.59 | 79.63 | 0.43 | 66 |
| 7 | 09/08/2025 | 00:38:28 | -81.27, -73.82 | 99.50 | 09/08/2025 | 00:38:28 | -81.26, -73.64 | 99.53 | 3.12 | 0 |
| 8 | 09/10/2025 | 09:19:48 | 81.28, -23.88 | 81.33 | 09/10/2025 | 09:18:44 | 81.27, -24.05 | 81.38 | 3.16 | 64 |
| 9 | 09/10/2025 | 10:09:07 | -81.26, 143.45 | 98.63 | 09/10/2025 | 10:09:29 | -81.27, 143.47 | 98.64 | 0.52 | 22 |
| 10 | 09/12/2025 | 18:50:26 | 81.27,-166.61 | 82.21 | 09/12/2025 | 18:49:44 | 81.27,-166.63 | 82.23 | 0.75 | 42 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 08/29/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP