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: 4/15/2017
| 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 | 04/17/2017 | 11:25:13 | 79.34, -95.62 | 82.16 | 04/17/2017 | 11:24:25 | 79.35, -95.54 | 82.18 | 1.79 | 48 |
| 2 | 04/17/2017 | 12:14:35 | -79.54, 73.34 | 98.14 | 04/17/2017 | 12:15:05 | -79.54, 73.29 | 98.16 | 1.04 | 30 |
| 3 | 04/20/2017 | 03:41:39 | 79.41, 20.69 | 81.13 | 04/20/2017 | 03:41:19 | 79.41, 20.73 | 81.13 | 0.87 | 20 |
| 4 | 04/20/2017 | 04:31:01 | -79.60,-170.32 | 99.18 | 04/20/2017 | 04:31:59 | -79.60,-170.41 | 99.20 | 2.01 | 58 |
| 5 | 04/22/2017 | 19:08:46 | -79.20, -32.40 | 99.49 | 04/22/2017 | 19:07:37 | -79.20, -32.48 | 99.42 | 1.76 | 69 |
| 6 | 04/22/2017 | 19:58:04 | 79.51, 137.24 | 80.07 | 04/22/2017 | 19:58:12 | 79.51, 137.27 | 80.06 | 0.60 | 8 |
| 7 | 04/25/2017 | 11:25:11 | -79.30, 84.09 | 100.51 | 04/25/2017 | 11:24:30 | -79.29, 84.02 | 100.47 | 1.47 | 41 |
| 8 | 04/25/2017 | 12:14:29 | 79.60,-106.24 | 79.05 | 04/25/2017 | 12:15:05 | 79.60,-106.19 | 79.02 | 1.07 | 36 |
| 9 | 04/28/2017 | 03:41:34 | -79.42,-159.19 | 101.55 | 04/28/2017 | 03:41:21 | -79.42,-159.21 | 101.54 | 0.52 | 13 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2017
Download SNOs between AURA and NPP since TLE EPOCH: 04/15/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service