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: 4/8/2017
| 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 | 04/09/2017 | 11:25:19 | -79.29, 84.00 | 94.84 | 04/09/2017 | 11:24:26 | -79.29, 83.97 | 94.79 | 0.60 | 53 |
| 2 | 04/09/2017 | 12:14:37 | 79.59,-106.32 | 84.72 | 04/09/2017 | 12:15:01 | 79.59,-106.24 | 84.69 | 1.74 | 24 |
| 3 | 04/12/2017 | 03:41:42 | -79.45,-159.05 | 96.07 | 04/12/2017 | 03:41:16 | -79.46,-158.92 | 96.07 | 2.84 | 26 |
| 4 | 04/12/2017 | 04:31:03 | 79.63, 9.86 | 83.66 | 04/12/2017 | 04:31:55 | 79.63, 9.81 | 83.63 | 1.17 | 52 |
| 5 | 04/14/2017 | 19:09:58 | 76.12, 134.04 | 87.15 | 04/14/2017 | 19:08:45 | 76.30, 132.84 | 87.37 | 37.23 | 73 |
| 6 | 04/14/2017 | 19:58:09 | -79.49, -42.90 | 97.11 | 04/14/2017 | 19:58:11 | -79.49, -42.87 | 97.11 | 0.73 | 2 |
| 7 | 04/17/2017 | 11:25:13 | 79.36, -95.55 | 82.14 | 04/17/2017 | 11:24:25 | 79.36, -95.44 | 82.16 | 2.35 | 48 |
| 8 | 04/17/2017 | 12:14:35 | -79.56, 73.46 | 98.17 | 04/17/2017 | 12:15:05 | -79.56, 73.43 | 98.19 | 0.61 | 30 |
| 9 | 04/20/2017 | 03:41:38 | 79.46, 21.02 | 81.06 | 04/20/2017 | 03:41:18 | 79.46, 21.11 | 81.05 | 1.85 | 20 |
| 10 | 04/20/2017 | 04:31:01 | -79.62,-170.21 | 99.20 | 04/20/2017 | 04:31:59 | -79.62,-170.26 | 99.23 | 1.13 | 58 |
| 11 | 04/22/2017 | 19:08:45 | -79.22, -32.31 | 99.51 | 04/22/2017 | 19:07:36 | -79.22, -32.33 | 99.45 | 0.32 | 69 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2017
Download SNOs between AURA and NPP since TLE EPOCH: 04/08/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service