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: 1/20/2019
| 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 | 01/22/2019 | 19:08:33 | -79.52, -30.09 | 67.86 | 01/22/2019 | 19:07:59 | -79.52, -30.19 | 67.81 | 2.07 | 34 |
| 2 | 01/22/2019 | 19:57:51 | 79.81, 139.69 | 111.71 | 01/22/2019 | 19:58:34 | 79.82, 139.75 | 111.67 | 1.20 | 43 |
| 3 | 01/25/2019 | 11:24:59 | -79.63, 86.59 | 68.62 | 01/25/2019 | 11:24:49 | -79.62, 86.49 | 68.59 | 2.29 | 10 |
| 4 | 01/25/2019 | 12:14:18 | 79.88,-103.89 | 111.01 | 01/25/2019 | 12:15:25 | 79.88,-103.82 | 110.94 | 1.41 | 67 |
| 5 | 01/28/2019 | 02:52:04 | 79.55, 34.20 | 110.88 | 01/28/2019 | 02:51:00 | 79.55, 34.32 | 110.90 | 2.41 | 64 |
| 6 | 01/28/2019 | 03:41:28 | -79.67,-157.26 | 69.32 | 01/28/2019 | 03:41:42 | -79.67,-157.39 | 69.31 | 2.66 | 14 |
| 7 | 01/30/2019 | 19:08:32 | 79.62, 150.60 | 110.09 | 01/30/2019 | 19:07:52 | 79.62, 150.71 | 110.10 | 2.18 | 40 |
| 8 | 01/30/2019 | 19:57:56 | -79.74, -40.83 | 70.12 | 01/30/2019 | 19:58:34 | -79.74, -40.98 | 70.12 | 3.18 | 38 |
| 9 | 02/02/2019 | 11:25:00 | 79.69, -92.99 | 109.25 | 02/02/2019 | 11:24:44 | 79.69, -92.91 | 109.25 | 1.78 | 16 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2019
Download SNOs between AURA and NPP since TLE EPOCH: 01/20/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service