Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/29/2018
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 12/31/2018 | 18:22:47 | 68.57, -97.33 | 91.53 | 12/31/2018 | 18:23:59 | 68.50, -97.00 | 91.45 | 15.27 | 72 |
| 2 | 12/31/2018 | 19:13:25 | -68.26, 70.39 | 88.79 | 12/31/2018 | 19:13:31 | -68.28, 70.36 | 88.78 | 2.22 | 6 |
| 3 | 12/31/2018 | 20:04:09 | 68.15,-122.15 | 91.10 | 12/31/2018 | 20:02:58 | 68.17,-122.12 | 91.12 | 2.82 | 71 |
| 4 | 01/03/2019 | 10:39:37 | 68.38, 18.69 | 91.11 | 01/03/2019 | 10:40:29 | 68.39, 18.75 | 91.12 | 2.57 | 52 |
| 5 | 01/03/2019 | 11:30:18 | -68.23,-173.79 | 89.05 | 01/03/2019 | 11:30:00 | -68.23,-173.82 | 89.05 | 0.99 | 18 |
| 6 | 01/03/2019 | 12:20:48 | 67.36, -5.42 | 90.07 | 01/03/2019 | 12:19:40 | 67.39, -7.14 | 90.12 | 73.75 | 68 |
| 7 | 01/06/2019 | 02:56:31 | 68.35, 134.50 | 90.80 | 01/06/2019 | 02:56:59 | 68.34, 134.56 | 90.78 | 2.80 | 28 |
| 8 | 01/06/2019 | 03:47:12 | -68.20, -57.98 | 89.37 | 01/06/2019 | 03:46:30 | -68.18, -57.99 | 89.38 | 1.85 | 42 |
| 9 | 01/08/2019 | 18:22:47 | -68.75, 82.44 | 89.12 | 01/08/2019 | 18:23:58 | -68.63, 83.15 | 89.27 | 31.92 | 71 |
| 10 | 01/08/2019 | 19:13:24 | 68.27,-109.63 | 90.38 | 01/08/2019 | 19:13:29 | 68.29,-109.62 | 90.40 | 2.03 | 5 |
| 11 | 01/08/2019 | 20:04:05 | -68.12, 57.89 | 89.79 | 01/08/2019 | 20:03:00 | -68.14, 57.83 | 89.77 | 3.21 | 65 |
| 12 | 01/11/2019 | 10:39:34 | -68.36,-161.27 | 89.92 | 01/11/2019 | 10:40:32 | -68.36,-161.30 | 89.92 | 1.56 | 58 |
| 13 | 01/11/2019 | 11:30:18 | 68.25, 6.17 | 89.97 | 01/11/2019 | 11:29:59 | 68.24, 6.20 | 89.96 | 1.58 | 19 |
| 14 | 01/11/2019 | 12:20:49 | -67.56, 174.36 | 90.75 | 01/11/2019 | 12:19:39 | -67.59, 173.07 | 90.69 | 54.52 | 70 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/29/2018
Download SNOs between NPP and TERRA since TLE EPOCH: 12/29/2018 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service