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: 4/27/2019
| 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 | 04/28/2019 | 19:10:21 | -75.16, -48.72 | 96.38 | 04/28/2019 | 19:09:07 | -75.42, -50.08 | 96.17 | 48.03 | 74 |
| 2 | 04/28/2019 | 19:58:10 | 79.52, 137.38 | 78.24 | 04/28/2019 | 19:58:11 | 79.53, 137.42 | 78.23 | 0.94 | 1 |
| 3 | 05/01/2019 | 11:25:17 | -79.29, 84.06 | 102.24 | 05/01/2019 | 11:24:30 | -79.28, 83.92 | 102.18 | 3.05 | 47 |
| 4 | 05/01/2019 | 12:14:35 | 79.59,-106.25 | 77.31 | 05/01/2019 | 12:15:05 | 79.59,-106.29 | 77.30 | 1.05 | 30 |
| 5 | 05/04/2019 | 03:41:40 | -79.48,-158.83 | 103.30 | 05/04/2019 | 03:41:21 | -79.48,-158.75 | 103.31 | 1.64 | 19 |
| 6 | 05/04/2019 | 04:31:02 | 79.62, 9.84 | 76.48 | 05/04/2019 | 04:32:01 | 79.62, 9.71 | 76.46 | 2.62 | 59 |
| 7 | 05/06/2019 | 19:08:44 | 79.34, 148.51 | 76.15 | 05/06/2019 | 19:07:36 | 79.35, 148.65 | 76.17 | 2.95 | 68 |
| 8 | 05/06/2019 | 19:58:06 | -79.54, -42.49 | 104.16 | 05/06/2019 | 19:58:16 | -79.54, -42.48 | 104.17 | 0.35 | 10 |
| 9 | 05/09/2019 | 11:25:10 | 79.40, -95.21 | 75.33 | 05/09/2019 | 11:24:31 | 79.41, -95.11 | 75.34 | 2.11 | 39 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/27/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service