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: 7/21/2026
| 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 | 07/21/2026 | 18:07:32 | 81.12,-148.07 | 65.09 | 07/21/2026 | 18:07:09 | 81.12,-147.92 | 65.08 | 2.56 | 23 |
| 2 | 07/21/2026 | 18:56:49 | -81.11, 19.42 | 114.89 | 07/21/2026 | 18:57:53 | -81.11, 19.58 | 114.94 | 2.80 | 64 |
| 3 | 07/24/2026 | 02:47:18 | -81.11, -98.00 | 114.44 | 07/24/2026 | 02:47:22 | -81.12, -98.12 | 114.43 | 2.32 | 4 |
| 4 | 07/26/2026 | 10:37:48 | -81.11, 144.44 | 113.96 | 07/26/2026 | 10:36:51 | -81.12, 144.52 | 113.93 | 1.67 | 57 |
| 5 | 07/26/2026 | 11:27:04 | 81.12, -47.84 | 66.05 | 07/26/2026 | 11:27:36 | 81.12, -47.97 | 66.05 | 2.16 | 32 |
| 6 | 07/28/2026 | 19:17:33 | 81.13,-165.19 | 66.55 | 07/28/2026 | 19:17:05 | 81.12,-165.35 | 66.58 | 2.86 | 28 |
| 7 | 07/28/2026 | 20:06:51 | -81.10, 1.99 | 113.40 | 07/28/2026 | 20:07:49 | -81.11, 2.15 | 113.44 | 3.23 | 58 |
| 8 | 07/31/2026 | 03:57:19 | -81.12,-115.11 | 112.90 | 07/31/2026 | 03:57:18 | -81.11,-115.25 | 112.89 | 2.66 | 1 |
| 9 | 08/02/2026 | 11:47:48 | -81.12, 127.29 | 112.33 | 08/02/2026 | 11:46:47 | -81.12, 127.32 | 112.30 | 0.68 | 61 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/21/2026
Download SNOs between AQUA and NPP since TLE EPOCH: 07/21/2026 in txt file.
Historial Predications of SNOs between AQUA and NPP