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: 4/23/2019
| 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 | 04/26/2019 | 03:41:46 | 79.37, 20.44 | 79.32 | 04/26/2019 | 03:41:19 | 79.36, 20.31 | 79.37 | 2.86 | 27 |
| 2 | 04/26/2019 | 04:31:05 | -79.67,-169.80 | 101.14 | 04/26/2019 | 04:31:55 | -79.68,-169.75 | 101.19 | 1.24 | 50 |
| 3 | 04/28/2019 | 19:10:17 | -75.36, -48.19 | 96.59 | 04/28/2019 | 19:09:03 | -75.61, -49.50 | 96.39 | 45.97 | 74 |
| 4 | 04/28/2019 | 19:58:09 | 79.56, 137.60 | 78.19 | 04/28/2019 | 19:58:10 | 79.56, 137.67 | 78.18 | 1.47 | 1 |
| 5 | 05/01/2019 | 11:25:17 | -79.32, 84.27 | 102.29 | 05/01/2019 | 11:24:30 | -79.32, 84.17 | 102.24 | 2.21 | 47 |
| 6 | 05/01/2019 | 12:14:36 | 79.59,-106.31 | 77.32 | 05/01/2019 | 12:15:06 | 79.59,-106.32 | 77.30 | 0.26 | 30 |
| 7 | 05/04/2019 | 03:41:39 | -79.50,-158.63 | 103.35 | 05/04/2019 | 03:41:20 | -79.51,-158.49 | 103.36 | 2.94 | 19 |
| 8 | 05/04/2019 | 04:31:01 | 79.65, 10.02 | 76.44 | 05/04/2019 | 04:32:00 | 79.65, 9.96 | 76.41 | 1.32 | 59 |
| 9 | 05/06/2019 | 19:08:46 | 79.25, 147.90 | 76.28 | 05/06/2019 | 19:07:39 | 79.24, 147.82 | 76.35 | 1.68 | 67 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/23/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service