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: 4/4/2019
| 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 | 04/04/2019 | 19:58:32 | -79.51, -42.76 | 93.21 | 04/04/2019 | 19:58:04 | -79.50, -42.78 | 93.18 | 0.53 | 28 |
| 2 | 04/04/2019 | 20:47:51 | 79.77, 126.77 | 86.39 | 04/04/2019 | 20:48:40 | 79.77, 126.87 | 86.34 | 1.87 | 49 |
| 3 | 04/07/2019 | 12:14:57 | -79.60, 73.81 | 94.38 | 04/07/2019 | 12:14:54 | -79.61, 73.89 | 94.40 | 1.84 | 3 |
| 4 | 04/07/2019 | 13:03:40 | 80.97,-105.24 | 83.22 | 04/07/2019 | 13:04:54 | 80.78,-104.86 | 83.12 | 23.05 | 74 |
| 5 | 04/10/2019 | 03:42:02 | 79.43, 20.84 | 84.87 | 04/10/2019 | 03:41:07 | 79.43, 20.88 | 84.91 | 0.88 | 55 |
| 6 | 04/10/2019 | 04:31:24 | -79.62,-170.17 | 95.43 | 04/10/2019 | 04:31:47 | -79.62,-170.27 | 95.43 | 2.01 | 23 |
| 7 | 04/12/2019 | 19:58:28 | 79.44, 136.83 | 83.85 | 04/12/2019 | 19:57:59 | 79.44, 136.70 | 83.90 | 2.96 | 29 |
| 8 | 04/12/2019 | 20:47:47 | -79.75, -53.35 | 96.62 | 04/12/2019 | 20:48:35 | -79.75, -53.31 | 96.66 | 0.77 | 48 |
| 9 | 04/15/2019 | 12:14:52 | 79.57,-106.40 | 82.69 | 04/15/2019 | 12:14:48 | 79.57,-106.41 | 82.69 | 0.17 | 4 |
| 10 | 04/15/2019 | 13:04:14 | -79.76, 62.64 | 97.62 | 04/15/2019 | 13:05:28 | -79.75, 62.51 | 97.65 | 2.73 | 74 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/4/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/04/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service