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: 3/11/2025
| 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 | 03/12/2025 | 14:35:35 | 81.01,-121.78 | 92.29 | 03/12/2025 | 14:34:28 | 81.01,-121.81 | 92.34 | 0.42 | 67 |
| 2 | 03/12/2025 | 15:24:55 | -81.04, 46.26 | 87.78 | 03/12/2025 | 15:25:11 | -81.03, 46.14 | 87.77 | 2.07 | 16 |
| 3 | 03/15/2025 | 02:37:31 | -81.04,-121.77 | 88.79 | 03/15/2025 | 02:37:33 | -81.04,-121.87 | 88.77 | 1.87 | 2 |
| 4 | 03/17/2025 | 13:50:05 | -81.04, 70.02 | 89.77 | 03/17/2025 | 13:49:54 | -81.04, 70.06 | 89.77 | 0.64 | 11 |
| 5 | 03/17/2025 | 14:39:23 | 81.08,-121.64 | 90.12 | 03/17/2025 | 14:40:36 | 81.08,-121.51 | 90.05 | 2.22 | 73 |
| 6 | 03/20/2025 | 01:02:38 | -81.04, -98.01 | 90.78 | 03/20/2025 | 01:02:16 | -81.04, -98.08 | 90.75 | 1.25 | 22 |
| 7 | 03/20/2025 | 01:51:57 | 81.06, 69.95 | 89.17 | 03/20/2025 | 01:52:59 | 81.06, 69.97 | 89.13 | 0.59 | 62 |
| 8 | 03/22/2025 | 12:15:10 | -81.03, 93.77 | 91.76 | 03/22/2025 | 12:14:38 | -81.03, 93.73 | 91.73 | 0.79 | 32 |
| 9 | 03/22/2025 | 13:04:28 | 81.07, -97.93 | 88.14 | 03/22/2025 | 13:05:20 | 81.07, -97.88 | 88.10 | 0.95 | 52 |
| 10 | 03/24/2025 | 23:27:40 | -81.04, -74.27 | 92.76 | 03/24/2025 | 23:26:59 | -81.04, -74.16 | 92.75 | 1.91 | 41 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/11/2025 in txt file.
Historial Predications of SNOs between AURA and NPP