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: 5/29/2025
| 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 | 05/30/2025 | 06:28:00 | 81.09, 2.70 | 66.86 | 05/30/2025 | 06:27:05 | 81.09, 2.75 | 66.89 | 0.82 | 55 |
| 2 | 05/30/2025 | 07:17:20 | -81.10, 170.46 | 113.16 | 05/30/2025 | 07:17:50 | -81.10, 170.32 | 113.16 | 2.38 | 30 |
| 3 | 06/01/2025 | 17:39:47 | 81.09,-165.21 | 66.53 | 06/01/2025 | 17:39:32 | 81.10,-165.20 | 66.54 | 0.46 | 15 |
| 4 | 06/01/2025 | 18:29:06 | -81.12, 2.94 | 113.55 | 06/01/2025 | 18:30:16 | -81.12, 2.76 | 113.56 | 3.23 | 70 |
| 5 | 06/04/2025 | 04:02:14 | -81.10,-140.76 | 113.76 | 06/04/2025 | 04:01:15 | -81.10,-140.57 | 113.75 | 3.21 | 59 |
| 6 | 06/04/2025 | 04:51:33 | 81.10, 27.00 | 66.23 | 06/04/2025 | 04:51:59 | 81.10, 26.82 | 66.24 | 3.12 | 26 |
| 7 | 06/06/2025 | 15:13:59 | -81.11, 51.61 | 114.05 | 06/06/2025 | 15:13:42 | -81.10, 51.43 | 114.01 | 3.26 | 17 |
| 8 | 06/06/2025 | 16:03:18 | 81.12,-140.66 | 65.95 | 06/06/2025 | 16:04:25 | 81.12,-140.81 | 65.93 | 2.47 | 67 |
| 9 | 06/09/2025 | 01:36:24 | 81.10, 75.87 | 65.78 | 06/09/2025 | 01:35:24 | 81.10, 75.80 | 65.83 | 1.33 | 60 |
| 10 | 06/09/2025 | 02:25:44 | -81.11,-116.28 | 114.26 | 06/09/2025 | 02:26:08 | -81.12,-116.23 | 114.28 | 0.88 | 24 |
| 11 | 06/11/2025 | 12:48:08 | 81.11, -91.92 | 65.60 | 06/11/2025 | 12:47:50 | 81.11, -91.89 | 65.60 | 0.48 | 18 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/29/2025
Download SNOs between AURA and NPP since TLE EPOCH: 05/29/2025 in txt file.
Historial Predications of SNOs between AURA and NPP