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: 10/22/2023
| 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 | 10/22/2023 | 04:36:15 | 73.37, -13.44 | 108.99 | 10/22/2023 | 04:35:07 | 73.73, -15.86 | 109.50 | 86.00 | 68 |
| 2 | 10/22/2023 | 05:23:12 | -80.13,-178.24 | 78.59 | 10/22/2023 | 05:23:18 | -80.13,-178.19 | 78.60 | 0.85 | 6 |
| 3 | 10/24/2023 | 19:58:52 | -80.07, -37.67 | 77.62 | 10/24/2023 | 19:58:47 | -80.07, -37.72 | 77.61 | 0.95 | 5 |
| 4 | 10/24/2023 | 20:47:51 | 80.85, 138.08 | 101.10 | 10/24/2023 | 20:49:05 | 80.73, 138.25 | 101.01 | 13.71 | 74 |
| 5 | 10/27/2023 | 10:34:29 | -80.06, 103.36 | 76.74 | 10/27/2023 | 10:34:14 | -80.06, 103.31 | 76.72 | 1.01 | 15 |
| 6 | 10/27/2023 | 11:23:48 | 80.24, -87.42 | 103.01 | 10/27/2023 | 11:24:52 | 80.24, -87.35 | 102.95 | 1.44 | 64 |
| 7 | 10/30/2023 | 01:10:04 | -80.07,-115.45 | 75.91 | 10/30/2023 | 01:09:40 | -80.07,-115.42 | 75.89 | 0.58 | 24 |
| 8 | 10/30/2023 | 01:59:25 | 80.18, 53.14 | 103.95 | 10/30/2023 | 02:00:21 | 80.17, 52.99 | 103.94 | 3.06 | 56 |
| 9 | 11/01/2023 | 15:45:38 | -80.03, 25.33 | 75.02 | 11/01/2023 | 15:45:07 | -80.02, 25.20 | 74.98 | 2.60 | 31 |
| 10 | 11/01/2023 | 16:34:57 | 80.20,-165.52 | 104.74 | 11/01/2023 | 16:35:45 | 80.21,-165.50 | 104.70 | 0.63 | 48 |
| 11 | 11/04/2023 | 06:21:09 | -80.08, 166.84 | 74.28 | 11/04/2023 | 06:20:31 | -80.08, 166.96 | 74.28 | 2.35 | 38 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/22/2023
Download SNOs between AURA and NPP since TLE EPOCH: 10/22/2023 in txt file.
Historial Predications of SNOs between AURA and NPP