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: 7/30/2017
| 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 | 08/02/2017 | 02:51:53 | 79.14, 31.42 | 75.78 | 08/02/2017 | 02:50:50 | 79.15, 31.49 | 75.81 | 1.72 | 63 |
| 2 | 08/02/2017 | 03:41:14 | -79.39,-159.35 | 104.58 | 08/02/2017 | 03:41:29 | -79.38,-159.43 | 104.57 | 1.82 | 15 |
| 3 | 08/04/2017 | 19:08:20 | 79.17, 147.49 | 76.42 | 08/04/2017 | 19:07:46 | 79.17, 147.41 | 76.46 | 1.69 | 34 |
| 4 | 08/04/2017 | 19:57:39 | -79.50, -42.74 | 104.05 | 08/04/2017 | 19:58:22 | -79.50, -42.69 | 104.10 | 1.37 | 43 |
| 5 | 08/07/2017 | 11:24:44 | 79.36, -95.45 | 76.87 | 08/07/2017 | 11:24:38 | 79.36, -95.37 | 76.85 | 1.78 | 6 |
| 6 | 08/07/2017 | 12:14:06 | -79.56, 73.59 | 103.44 | 08/07/2017 | 12:15:18 | -79.56, 73.52 | 103.48 | 1.45 | 72 |
| 7 | 08/10/2017 | 02:51:51 | -79.20,-148.22 | 102.18 | 08/10/2017 | 02:50:56 | -79.21,-148.09 | 102.17 | 3.10 | 55 |
| 8 | 08/10/2017 | 03:41:11 | 79.42, 20.84 | 77.52 | 08/10/2017 | 03:41:34 | 79.41, 20.81 | 77.50 | 0.69 | 23 |
| 9 | 08/12/2017 | 19:08:18 | -79.26, -31.97 | 101.50 | 08/12/2017 | 19:07:52 | -79.26, -31.92 | 101.49 | 1.16 | 26 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2017
Download SNOs between AURA and NPP since TLE EPOCH: 07/30/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service