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: 2/21/2025
| 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 | 02/23/2025 | 07:17:18 | -81.02, 167.58 | 80.98 | 02/23/2025 | 07:17:03 | -81.02, 167.65 | 80.98 | 1.33 | 15 |
| 2 | 02/23/2025 | 08:06:37 | 81.04, -24.34 | 98.95 | 02/23/2025 | 08:07:46 | 81.04, -24.35 | 98.91 | 0.24 | 69 |
| 3 | 02/25/2025 | 18:30:07 | -81.02, -0.58 | 81.91 | 02/25/2025 | 18:29:27 | -81.01, -0.57 | 81.88 | 0.39 | 40 |
| 4 | 02/25/2025 | 19:19:26 | 81.04, 167.47 | 98.03 | 02/25/2025 | 19:20:10 | 81.04, 167.43 | 98.01 | 0.72 | 44 |
| 5 | 02/28/2025 | 05:42:55 | -81.00,-168.95 | 82.81 | 02/28/2025 | 05:41:51 | -81.00,-168.86 | 82.78 | 1.58 | 64 |
| 6 | 02/28/2025 | 06:32:14 | 81.03, -0.93 | 97.13 | 02/28/2025 | 06:32:34 | 81.03, -0.87 | 97.10 | 1.32 | 20 |
| 7 | 03/02/2025 | 17:45:00 | 81.02,-169.19 | 96.19 | 03/02/2025 | 17:44:58 | 81.02,-169.24 | 96.20 | 0.99 | 2 |
| 8 | 03/05/2025 | 04:57:44 | 81.02, 22.71 | 95.22 | 03/05/2025 | 04:57:21 | 81.02, 22.68 | 95.24 | 0.58 | 23 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2025
Download SNOs between AURA and NPP since TLE EPOCH: 02/21/2025 in txt file.
Historial Predications of SNOs between AURA and NPP