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: 12/27/2019
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 | 12/29/2019 | 10:38:56 | -68.43,-161.24 | 88.45 | 12/29/2019 | 10:40:00 | -68.41,-161.23 | 88.47 | 2.26 | 64 |
2 | 12/29/2019 | 11:29:40 | 68.31, 6.23 | 91.44 | 12/29/2019 | 11:29:27 | 68.31, 6.29 | 91.43 | 2.75 | 13 |
3 | 12/29/2019 | 12:20:14 | -67.80, 174.19 | 89.10 | 12/29/2019 | 12:19:03 | -67.86, 173.40 | 89.02 | 34.18 | 71 |
4 | 01/01/2020 | 02:55:47 | -68.36, -45.37 | 88.69 | 01/01/2020 | 02:56:29 | -68.35, -45.43 | 88.71 | 2.97 | 42 |
5 | 01/01/2020 | 03:46:31 | 68.25, 122.09 | 91.19 | 01/01/2020 | 03:45:56 | 68.24, 122.09 | 91.18 | 0.83 | 35 |
6 | 01/03/2020 | 18:22:10 | 69.09, -97.88 | 91.83 | 01/03/2020 | 18:23:19 | 68.94, -96.44 | 91.65 | 59.57 | 69 |
7 | 01/03/2020 | 19:12:40 | -68.35, 70.42 | 88.94 | 01/03/2020 | 19:12:58 | -68.33, 70.44 | 88.96 | 2.12 | 18 |
8 | 01/03/2020 | 20:03:23 | 68.18,-122.05 | 90.90 | 01/03/2020 | 20:02:26 | 68.17,-122.12 | 90.88 | 3.23 | 57 |
9 | 01/06/2020 | 10:38:51 | 68.44, 18.77 | 90.88 | 01/06/2020 | 10:39:57 | 68.42, 18.79 | 90.85 | 2.13 | 66 |
10 | 01/06/2020 | 11:29:32 | -68.29,-173.72 | 89.29 | 01/06/2020 | 11:29:27 | -68.31,-173.71 | 89.26 | 3.03 | 5 |
11 | 01/06/2020 | 12:20:11 | 67.91, -5.93 | 90.33 | 01/06/2020 | 12:18:59 | 67.92, -6.52 | 90.35 | 24.92 | 72 |
12 | 01/09/2020 | 02:55:43 | 68.38, 134.63 | 90.48 | 01/09/2020 | 02:56:26 | 68.39, 134.64 | 90.49 | 1.77 | 43 |
13 | 01/09/2020 | 03:46:24 | -68.22, -57.86 | 89.69 | 01/09/2020 | 03:45:57 | -68.23, -57.92 | 89.68 | 2.75 | 27 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/27/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/27/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service