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: 3/9/2025
| 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 | 03/10/2025 | 03:22:56 | 81.03, 46.63 | 93.24 | 03/10/2025 | 03:22:04 | 81.03, 46.74 | 93.26 | 1.77 | 52 |
| 2 | 03/10/2025 | 04:12:16 | -81.06,-145.32 | 86.84 | 03/10/2025 | 04:12:47 | -81.05,-145.32 | 86.86 | 0.39 | 31 |
| 3 | 03/12/2025 | 14:35:35 | 81.00,-121.93 | 92.31 | 03/12/2025 | 14:34:28 | 81.00,-121.96 | 92.36 | 0.66 | 67 |
| 4 | 03/12/2025 | 15:24:54 | -81.05, 46.49 | 87.82 | 03/12/2025 | 15:25:10 | -81.04, 46.37 | 87.81 | 2.30 | 16 |
| 5 | 03/15/2025 | 02:37:31 | -81.03,-121.87 | 88.77 | 03/15/2025 | 02:37:33 | -81.03,-122.01 | 88.75 | 2.44 | 2 |
| 6 | 03/17/2025 | 13:50:06 | -81.03, 69.95 | 89.76 | 03/17/2025 | 13:49:55 | -81.03, 69.91 | 89.75 | 0.71 | 11 |
| 7 | 03/17/2025 | 14:39:24 | 81.07,-121.72 | 90.13 | 03/17/2025 | 14:40:37 | 81.07,-121.66 | 90.08 | 1.04 | 73 |
| 8 | 03/20/2025 | 01:02:39 | -81.04, -98.03 | 90.78 | 03/20/2025 | 01:02:16 | -81.04, -97.85 | 90.79 | 3.20 | 23 |
| 9 | 03/20/2025 | 01:51:58 | 81.06, 69.91 | 89.18 | 03/20/2025 | 01:53:00 | 81.06, 69.81 | 89.15 | 1.71 | 62 |
| 10 | 03/22/2025 | 12:15:11 | -81.03, 93.81 | 91.76 | 03/22/2025 | 12:14:38 | -81.04, 93.95 | 91.76 | 2.47 | 33 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/09/2025 in txt file.
Historial Predications of SNOs between AURA and NPP