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: 5/5/2025
| 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 | 05/05/2025 | 18:36:14 | -81.09, 0.11 | 107.84 | 05/05/2025 | 18:36:14 | -81.09, 0.18 | 107.85 | 1.13 | 0 |
| 2 | 05/08/2025 | 04:58:47 | 81.09, 24.51 | 71.49 | 05/08/2025 | 04:57:56 | 81.09, 24.70 | 71.50 | 3.12 | 51 |
| 3 | 05/08/2025 | 05:48:07 | -81.09,-167.72 | 108.54 | 05/08/2025 | 05:48:41 | -81.09,-167.76 | 108.55 | 0.71 | 34 |
| 4 | 05/10/2025 | 16:10:40 | 81.09,-143.40 | 70.84 | 05/10/2025 | 16:10:24 | 81.09,-143.34 | 70.84 | 1.11 | 16 |
| 5 | 05/10/2025 | 17:00:00 | -81.10, 24.38 | 109.19 | 05/10/2025 | 17:01:09 | -81.10, 24.24 | 109.22 | 2.49 | 69 |
| 6 | 05/13/2025 | 02:33:13 | -81.08,-119.19 | 109.75 | 05/13/2025 | 02:32:09 | -81.07,-119.18 | 109.71 | 0.28 | 64 |
| 7 | 05/13/2025 | 03:22:32 | 81.08, 48.62 | 70.22 | 05/13/2025 | 03:22:52 | 81.09, 48.57 | 70.22 | 0.94 | 20 |
| 8 | 05/15/2025 | 13:45:03 | -81.09, 73.16 | 110.38 | 05/15/2025 | 13:44:36 | -81.09, 73.08 | 110.35 | 1.66 | 27 |
| 9 | 05/15/2025 | 14:34:22 | 81.10,-119.05 | 69.60 | 05/15/2025 | 14:35:19 | 81.10,-119.20 | 69.59 | 2.49 | 57 |
| 10 | 05/18/2025 | 00:07:47 | 80.72, 92.33 | 69.87 | 05/18/2025 | 00:06:34 | 80.84, 91.76 | 70.02 | 17.04 | 73 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2025
Download SNOs between AURA and NPP since TLE EPOCH: 05/05/2025 in txt file.
Historial Predications of SNOs between AURA and NPP