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: 5/25/2025
| 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 | 05/25/2025 | 14:48:24 | 81.29,-108.82 | 65.60 | 05/25/2025 | 14:47:35 | 81.29,-108.95 | 65.64 | 2.42 | 49 |
| 2 | 05/25/2025 | 15:37:43 | -81.28, 58.60 | 114.38 | 05/25/2025 | 15:38:20 | -81.28, 58.58 | 114.40 | 0.42 | 37 |
| 3 | 05/28/2025 | 00:19:31 | 81.29, 108.34 | 65.22 | 05/28/2025 | 00:18:33 | 81.29, 108.18 | 65.28 | 2.85 | 58 |
| 4 | 05/28/2025 | 01:08:50 | -81.28, -84.20 | 114.76 | 05/28/2025 | 01:09:18 | -81.29, -84.28 | 114.77 | 1.48 | 28 |
| 5 | 05/30/2025 | 09:50:37 | 81.29, -34.33 | 64.85 | 05/30/2025 | 09:49:30 | 81.29, -34.33 | 64.89 | 0.57 | 67 |
| 6 | 05/30/2025 | 10:39:56 | -81.28, 133.16 | 115.13 | 05/30/2025 | 10:40:15 | -81.28, 133.22 | 115.15 | 1.13 | 19 |
| 7 | 06/01/2025 | 20:11:01 | -81.29, -9.31 | 115.49 | 06/01/2025 | 20:11:12 | -81.28, -9.30 | 115.50 | 1.05 | 11 |
| 8 | 06/04/2025 | 05:42:07 | -81.28,-152.38 | 115.72 | 06/04/2025 | 05:42:10 | -81.28,-152.25 | 115.74 | 2.47 | 3 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 05/25/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP