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: 12/29/2017
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 | 12/31/2017 | 10:39:30 | 68.37, 18.73 | 91.34 | 12/31/2017 | 10:40:27 | 68.39, 18.76 | 91.34 | 1.80 | 57 |
2 | 12/31/2017 | 11:30:11 | -68.23,-173.77 | 88.82 | 12/31/2017 | 11:29:58 | -68.22,-173.81 | 88.82 | 1.82 | 13 |
3 | 12/31/2017 | 12:20:44 | 67.52, -5.58 | 90.46 | 12/31/2017 | 12:19:34 | 67.61, -6.88 | 90.57 | 56.12 | 70 |
4 | 01/03/2018 | 02:56:22 | 68.33, 134.56 | 91.07 | 01/03/2018 | 02:56:56 | 68.35, 134.59 | 91.08 | 2.13 | 34 |
5 | 01/03/2018 | 03:47:03 | -68.19, -57.94 | 89.09 | 01/03/2018 | 03:46:27 | -68.19, -57.97 | 89.09 | 1.37 | 36 |
6 | 01/05/2018 | 18:22:41 | -68.94, 82.22 | 88.59 | 01/05/2018 | 18:23:51 | -68.86, 83.46 | 88.70 | 50.44 | 70 |
7 | 01/05/2018 | 19:13:15 | 68.29,-109.62 | 90.75 | 01/05/2018 | 19:13:26 | 68.30,-109.59 | 90.75 | 1.58 | 11 |
8 | 01/05/2018 | 20:03:56 | -68.15, 57.89 | 89.41 | 01/05/2018 | 20:02:57 | -68.14, 57.86 | 89.41 | 1.30 | 59 |
9 | 01/08/2018 | 10:39:24 | -68.37,-161.25 | 89.51 | 01/08/2018 | 10:40:29 | -68.37,-161.27 | 89.52 | 1.12 | 65 |
10 | 01/08/2018 | 11:30:08 | 68.26, 6.21 | 90.38 | 01/08/2018 | 11:29:56 | 68.25, 6.23 | 90.37 | 1.34 | 12 |
11 | 01/08/2018 | 12:20:43 | -67.79, 174.11 | 90.12 | 01/08/2018 | 12:19:31 | -67.87, 173.42 | 90.02 | 30.71 | 72 |
12 | 01/11/2018 | 02:56:17 | -68.33, -45.42 | 89.93 | 01/11/2018 | 02:56:59 | -68.31, -45.46 | 89.96 | 3.06 | 42 |
13 | 01/11/2018 | 03:47:00 | 68.17, 122.09 | 89.90 | 01/11/2018 | 03:46:26 | 68.19, 122.04 | 89.92 | 3.25 | 34 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/29/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 12/29/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service