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: 5/7/2017
| 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 | 05/08/2017 | 19:08:36 | -79.26, -31.99 | 104.42 | 05/08/2017 | 19:07:37 | -79.26, -31.97 | 104.37 | 0.28 | 59 |
| 2 | 05/08/2017 | 19:57:54 | 79.57, 137.75 | 75.13 | 05/08/2017 | 19:58:12 | 79.58, 137.89 | 75.09 | 2.81 | 18 |
| 3 | 05/11/2017 | 11:25:05 | -79.28, 84.03 | 105.14 | 05/11/2017 | 11:24:32 | -79.28, 83.93 | 105.09 | 2.12 | 33 |
| 4 | 05/11/2017 | 12:14:23 | 79.59,-106.24 | 74.41 | 05/11/2017 | 12:15:07 | 79.60,-106.21 | 74.37 | 0.80 | 44 |
| 5 | 05/14/2017 | 03:41:30 | -79.46,-158.96 | 106.04 | 05/14/2017 | 03:41:22 | -79.46,-158.85 | 106.05 | 2.53 | 8 |
| 6 | 05/14/2017 | 04:30:51 | 79.64, 10.00 | 73.68 | 05/14/2017 | 04:32:01 | 79.64, 9.97 | 73.64 | 0.65 | 70 |
| 7 | 05/16/2017 | 19:08:37 | 79.23, 147.79 | 73.69 | 05/16/2017 | 19:07:38 | 79.23, 147.76 | 73.74 | 0.71 | 59 |
| 8 | 05/16/2017 | 19:57:57 | -79.51, -42.74 | 106.72 | 05/16/2017 | 19:58:15 | -79.51, -42.68 | 106.75 | 1.40 | 18 |
| 9 | 05/19/2017 | 11:25:04 | 79.31, -95.79 | 73.00 | 05/19/2017 | 11:24:31 | 79.31, -95.84 | 73.03 | 1.11 | 33 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/7/2017
Download SNOs between AURA and NPP since TLE EPOCH: 05/07/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service