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: 6/29/2025
| 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 | 06/30/2025 | 14:23:10 | -81.29, 78.31 | 116.32 | 06/30/2025 | 14:22:31 | -81.28, 78.26 | 116.29 | 0.92 | 39 |
| 2 | 06/30/2025 | 15:12:28 | 81.28,-114.24 | 63.72 | 06/30/2025 | 15:13:16 | 81.28,-114.40 | 63.71 | 2.76 | 48 |
| 3 | 07/02/2025 | 23:54:08 | -81.28, -64.40 | 116.14 | 07/02/2025 | 23:53:27 | -81.28, -64.31 | 116.13 | 1.61 | 41 |
| 4 | 07/03/2025 | 00:43:26 | 81.27, 103.03 | 63.90 | 07/03/2025 | 00:44:12 | 81.28, 103.04 | 63.88 | 0.82 | 46 |
| 5 | 07/05/2025 | 09:25:06 | -81.28, 152.74 | 115.90 | 07/05/2025 | 09:24:24 | -81.28, 152.71 | 115.86 | 0.88 | 42 |
| 6 | 07/05/2025 | 10:14:23 | 81.28, -39.46 | 64.10 | 07/05/2025 | 10:15:08 | 81.28, -39.55 | 64.08 | 1.53 | 45 |
| 7 | 07/07/2025 | 18:56:03 | -81.28, 10.12 | 115.65 | 07/07/2025 | 18:55:20 | -81.28, 10.09 | 115.62 | 0.63 | 43 |
| 8 | 07/07/2025 | 19:45:20 | 81.28, 177.90 | 64.35 | 07/07/2025 | 19:46:04 | 81.28, 177.83 | 64.33 | 1.20 | 44 |
| 9 | 07/10/2025 | 04:27:00 | -81.27,-132.65 | 115.35 | 07/10/2025 | 04:26:16 | -81.28,-132.55 | 115.33 | 1.78 | 44 |
| 10 | 07/10/2025 | 05:16:17 | 81.28, 35.11 | 64.65 | 07/10/2025 | 05:17:00 | 81.28, 35.19 | 64.61 | 1.36 | 43 |
| 11 | 07/12/2025 | 13:57:56 | -81.28, 84.82 | 115.04 | 07/12/2025 | 13:57:12 | -81.28, 84.78 | 115.01 | 0.59 | 44 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 06/29/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP