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: 1/23/2025
| 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 | 01/24/2025 | 12:34:37 | 80.99, -92.57 | 108.35 | 01/24/2025 | 12:34:23 | 80.98, -92.63 | 108.36 | 1.05 | 14 |
| 2 | 01/24/2025 | 13:23:57 | -81.02, 75.58 | 71.74 | 01/24/2025 | 13:25:06 | -81.02, 75.64 | 71.79 | 1.16 | 69 |
| 3 | 01/26/2025 | 23:47:48 | 80.95, 98.66 | 107.83 | 01/26/2025 | 23:46:51 | 80.95, 98.58 | 107.88 | 1.37 | 57 |
| 4 | 01/27/2025 | 00:37:07 | -81.01, -92.82 | 72.31 | 01/27/2025 | 00:37:33 | -81.01, -92.78 | 72.34 | 0.70 | 26 |
| 5 | 01/29/2025 | 11:50:16 | -80.98, 98.46 | 72.88 | 01/29/2025 | 11:50:01 | -80.98, 98.35 | 72.85 | 1.78 | 15 |
| 6 | 01/29/2025 | 12:39:35 | 81.01, -93.37 | 107.05 | 01/29/2025 | 12:40:43 | 81.01, -93.50 | 107.02 | 2.15 | 68 |
| 7 | 01/31/2025 | 23:03:22 | -80.97, -69.90 | 73.53 | 01/31/2025 | 23:02:27 | -80.97, -69.86 | 73.50 | 0.59 | 55 |
| 8 | 01/31/2025 | 23:52:40 | 81.00, 98.24 | 106.40 | 01/31/2025 | 23:53:08 | 81.01, 98.28 | 106.37 | 0.84 | 28 |
| 9 | 02/03/2025 | 11:05:44 | 81.00, -70.13 | 105.72 | 02/03/2025 | 11:05:34 | 81.00, -70.02 | 105.71 | 1.91 | 10 |
| 10 | 02/03/2025 | 11:55:04 | -81.03, 98.08 | 74.38 | 02/03/2025 | 11:56:17 | -81.04, 98.25 | 74.45 | 3.02 | 73 |
| 11 | 02/05/2025 | 22:18:46 | 80.99, 121.52 | 105.00 | 02/05/2025 | 22:18:00 | 80.99, 121.59 | 105.02 | 1.20 | 46 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2025
Download SNOs between AURA and NPP since TLE EPOCH: 01/23/2025 in txt file.
Historial Predications of SNOs between AURA and NPP