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: 1/4/2025
| 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 | 01/04/2025 | 14:41:33 | -80.97, 55.16 | 68.32 | 01/04/2025 | 14:41:05 | -80.97, 55.21 | 68.31 | 0.91 | 28 |
| 2 | 01/04/2025 | 15:30:53 | 80.99,-136.85 | 111.63 | 01/04/2025 | 15:31:48 | 80.99,-136.98 | 111.62 | 2.31 | 55 |
| 3 | 01/07/2025 | 02:44:17 | 80.99, 54.74 | 111.39 | 01/07/2025 | 02:44:16 | 80.99, 54.86 | 111.38 | 2.00 | 1 |
| 4 | 01/09/2025 | 13:57:39 | 80.95,-114.03 | 111.16 | 01/09/2025 | 13:56:45 | 80.95,-114.13 | 111.21 | 1.99 | 54 |
| 5 | 01/09/2025 | 14:46:59 | -80.99, 54.18 | 68.93 | 01/09/2025 | 14:47:28 | -80.99, 54.18 | 68.95 | 0.19 | 29 |
| 6 | 01/12/2025 | 02:00:20 | -80.96,-114.58 | 69.21 | 01/12/2025 | 01:59:57 | -80.97,-114.52 | 69.20 | 1.20 | 23 |
| 7 | 01/12/2025 | 02:49:39 | 81.00, 53.66 | 110.71 | 01/12/2025 | 02:50:39 | 81.00, 53.58 | 110.68 | 1.47 | 60 |
| 8 | 01/14/2025 | 13:13:38 | -80.95, 77.00 | 69.58 | 01/14/2025 | 13:12:25 | -80.95, 77.04 | 69.53 | 0.74 | 73 |
| 9 | 01/14/2025 | 14:02:57 | 80.99,-114.79 | 110.34 | 01/14/2025 | 14:03:07 | 80.98,-114.88 | 110.35 | 1.69 | 10 |
| 10 | 01/17/2025 | 01:16:13 | 80.98, 76.75 | 109.94 | 01/17/2025 | 01:15:34 | 80.98, 76.93 | 109.93 | 3.16 | 39 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/4/2025
Download SNOs between AURA and NPP since TLE EPOCH: 01/04/2025 in txt file.
Historial Predications of SNOs between AURA and NPP