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: 2/21/2026
| 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 | 02/23/2026 | 12:33:16 | 81.19, -68.49 | 95.68 | 02/23/2026 | 12:32:39 | 81.20, -68.42 | 95.70 | 1.64 | 37 |
| 2 | 02/23/2026 | 13:22:33 | -81.19, 99.29 | 84.35 | 02/23/2026 | 13:23:23 | -81.19, 99.36 | 84.39 | 1.32 | 50 |
| 3 | 02/25/2026 | 21:13:30 | -81.20, -18.19 | 85.25 | 02/25/2026 | 21:12:51 | -81.20, -18.39 | 85.20 | 3.40 | 39 |
| 4 | 02/25/2026 | 22:02:47 | 81.19, 149.19 | 94.78 | 02/25/2026 | 22:03:35 | 81.19, 149.20 | 94.75 | 0.67 | 48 |
| 5 | 02/28/2026 | 05:53:42 | 81.20, 31.84 | 93.85 | 02/28/2026 | 05:53:01 | 81.19, 31.80 | 93.88 | 1.18 | 41 |
| 6 | 02/28/2026 | 06:43:00 | -81.19,-160.75 | 86.13 | 02/28/2026 | 06:43:46 | -81.19,-160.81 | 86.15 | 1.05 | 46 |
| 7 | 03/02/2026 | 14:33:56 | -81.19, 81.67 | 87.05 | 03/02/2026 | 14:33:13 | -81.19, 81.76 | 87.03 | 1.40 | 43 |
| 8 | 03/02/2026 | 15:23:12 | 81.19,-110.59 | 92.94 | 03/02/2026 | 15:23:57 | 81.19,-110.64 | 92.92 | 1.22 | 45 |
| 9 | 03/04/2026 | 23:14:08 | 81.19, 131.60 | 92.04 | 03/04/2026 | 23:13:25 | 81.20, 131.52 | 92.08 | 1.69 | 43 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2026
Download SNOs between AQUA and NPP since TLE EPOCH: 02/21/2026 in txt file.
Historial Predications of SNOs between AQUA and NPP