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: 12/23/2019
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 | 12/24/2019 | 02:55:55 | 68.38, 134.59 | 91.69 | 12/24/2019 | 02:56:28 | 68.40, 134.64 | 91.71 | 2.83 | 33 |
2 | 12/24/2019 | 03:46:36 | -68.24, -57.92 | 88.45 | 12/24/2019 | 03:45:59 | -68.23, -57.94 | 88.47 | 2.25 | 37 |
3 | 12/26/2019 | 18:22:13 | -68.97, 82.28 | 87.78 | 12/26/2019 | 18:23:23 | -68.89, 83.48 | 87.88 | 48.78 | 70 |
4 | 12/26/2019 | 19:12:47 | 68.31,-109.55 | 91.56 | 12/26/2019 | 19:12:58 | 68.34,-109.55 | 91.58 | 3.02 | 11 |
5 | 12/26/2019 | 20:03:29 | -68.22, 57.88 | 88.54 | 12/26/2019 | 20:02:28 | -68.22, 57.94 | 88.54 | 2.50 | 61 |
6 | 12/29/2019 | 10:38:55 | -68.41,-161.21 | 88.47 | 12/29/2019 | 10:39:59 | -68.44,-161.20 | 88.45 | 2.82 | 64 |
7 | 12/29/2019 | 11:29:39 | 68.30, 6.25 | 91.42 | 12/29/2019 | 11:29:27 | 68.27, 6.25 | 91.40 | 2.50 | 12 |
8 | 12/29/2019 | 12:20:14 | -67.83, 174.15 | 89.06 | 12/29/2019 | 12:19:02 | -67.89, 173.43 | 89.00 | 31.10 | 72 |
9 | 01/01/2020 | 02:55:48 | -68.40, -45.41 | 88.66 | 01/01/2020 | 02:56:29 | -68.37, -45.39 | 88.69 | 2.61 | 41 |
10 | 01/01/2020 | 03:46:31 | 68.23, 122.11 | 91.17 | 01/01/2020 | 03:45:57 | 68.21, 122.05 | 91.15 | 3.50 | 34 |
11 | 01/03/2020 | 18:22:10 | 69.07, -97.86 | 91.81 | 01/03/2020 | 18:23:19 | 68.97, -96.41 | 91.68 | 58.78 | 69 |
12 | 01/03/2020 | 19:12:40 | -68.33, 70.45 | 88.96 | 01/03/2020 | 19:12:59 | -68.31, 70.41 | 88.98 | 3.04 | 19 |
13 | 01/03/2020 | 20:03:24 | 68.22,-122.10 | 90.93 | 01/03/2020 | 20:02:26 | 68.19,-122.08 | 90.91 | 3.07 | 58 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/23/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/23/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service