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: 8/20/2025
| 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 | 08/22/2025 | 06:52:50 | 81.27, 12.12 | 74.81 | 08/22/2025 | 06:52:04 | 81.27, 12.16 | 74.83 | 0.56 | 46 |
| 2 | 08/22/2025 | 07:42:08 | -81.27, 179.75 | 105.18 | 08/22/2025 | 07:42:48 | -81.27, 179.80 | 105.21 | 0.98 | 40 |
| 3 | 08/24/2025 | 16:23:35 | 81.27,-130.58 | 75.59 | 08/24/2025 | 16:22:59 | 81.27,-130.70 | 75.64 | 2.08 | 36 |
| 4 | 08/24/2025 | 17:12:53 | -81.27, 37.06 | 104.40 | 08/24/2025 | 17:13:43 | -81.27, 37.00 | 104.41 | 1.22 | 50 |
| 5 | 08/27/2025 | 01:54:19 | 81.27, 86.88 | 76.38 | 08/27/2025 | 01:53:53 | 81.27, 86.81 | 76.40 | 1.11 | 26 |
| 6 | 08/27/2025 | 02:43:37 | -81.27,-105.46 | 103.62 | 08/27/2025 | 02:44:37 | -81.27,-105.45 | 103.65 | 0.30 | 60 |
| 7 | 08/29/2025 | 11:25:03 | 81.26, -55.88 | 77.20 | 08/29/2025 | 11:24:47 | 81.27, -55.71 | 77.19 | 3.04 | 16 |
| 8 | 08/29/2025 | 12:14:21 | -81.26, 111.80 | 102.80 | 08/29/2025 | 12:15:32 | -81.27, 111.68 | 102.82 | 2.09 | 71 |
| 9 | 08/31/2025 | 20:55:46 | 81.27, 161.53 | 78.01 | 08/31/2025 | 20:55:42 | 81.27, 161.36 | 78.04 | 2.93 | 4 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/20/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 08/20/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP