Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/12/2025
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 01/14/2025 | 13:13:39 | -80.93, 76.69 | 69.53 | 01/14/2025 | 13:12:26 | -80.93, 76.53 | 69.46 | 2.74 | 73 |
| 2 | 01/14/2025 | 14:02:57 | 81.00,-114.68 | 110.33 | 01/14/2025 | 14:03:06 | 80.99,-114.61 | 110.31 | 1.26 | 9 |
| 3 | 01/17/2025 | 01:16:15 | 80.98, 76.80 | 109.93 | 01/17/2025 | 01:15:34 | 80.98, 76.94 | 109.93 | 2.47 | 41 |
| 4 | 01/17/2025 | 02:05:36 | -80.99,-115.35 | 70.11 | 01/17/2025 | 02:06:19 | -80.99,-115.47 | 70.12 | 2.10 | 43 |
| 5 | 01/19/2025 | 13:18:53 | -80.97, 76.03 | 70.54 | 01/19/2025 | 13:18:47 | -80.98, 76.04 | 70.54 | 0.57 | 6 |
| 6 | 01/22/2025 | 00:32:08 | -80.96, -92.34 | 71.04 | 01/22/2025 | 00:31:15 | -80.96, -92.49 | 70.98 | 2.76 | 53 |
| 7 | 01/22/2025 | 01:21:27 | 81.00, 75.85 | 108.88 | 01/22/2025 | 01:21:56 | 81.01, 75.97 | 108.84 | 2.13 | 29 |
| 8 | 01/24/2025 | 12:34:41 | 80.98, -92.66 | 108.36 | 01/24/2025 | 12:34:24 | 80.99, -92.62 | 108.36 | 0.63 | 17 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/12/2025
Download SNOs between AURA and NPP since TLE EPOCH: 01/12/2025 in txt file.
Historial Predications of SNOs between AURA and NPP