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: 2/11/2020
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 | 02/12/2020 | 19:12:36 | 68.41,-109.67 | 82.05 | 02/12/2020 | 19:13:39 | 68.44,-109.65 | 82.07 | 3.16 | 63 |
2 | 02/12/2020 | 20:03:17 | -68.27, 57.83 | 98.11 | 02/12/2020 | 20:03:10 | -68.28, 57.79 | 98.11 | 1.65 | 7 |
3 | 02/12/2020 | 20:53:54 | 67.77,-134.23 | 81.36 | 02/12/2020 | 20:52:43 | 67.83,-135.09 | 81.46 | 36.77 | 71 |
4 | 02/15/2020 | 11:29:32 | 68.40, 6.11 | 81.13 | 02/15/2020 | 11:30:12 | 68.40, 6.17 | 81.13 | 2.58 | 40 |
5 | 02/15/2020 | 12:20:13 | -68.26, 173.61 | 99.03 | 02/15/2020 | 12:19:43 | -68.25, 173.62 | 99.04 | 1.21 | 30 |
6 | 02/18/2020 | 02:55:58 | -69.26, -46.59 | 98.89 | 02/18/2020 | 02:57:06 | -69.15, -44.67 | 99.07 | 76.73 | 68 |
7 | 02/18/2020 | 03:46:27 | 68.34, 121.96 | 80.14 | 02/18/2020 | 03:46:46 | 68.31, 121.92 | 80.11 | 3.02 | 19 |
8 | 02/18/2020 | 04:37:08 | -68.19, -70.54 | 100.03 | 02/18/2020 | 04:36:16 | -68.22, -70.56 | 100.00 | 2.50 | 52 |
9 | 02/20/2020 | 19:12:39 | -68.45, 70.27 | 100.69 | 02/20/2020 | 19:13:51 | -68.45, 70.31 | 100.70 | 1.65 | 72 |
10 | 02/20/2020 | 20:03:22 | 68.27,-122.20 | 79.12 | 02/20/2020 | 20:03:19 | 68.27,-122.26 | 79.12 | 2.60 | 3 |
11 | 02/20/2020 | 20:54:02 | -68.13, 45.30 | 101.05 | 02/20/2020 | 20:52:49 | -68.12, 45.20 | 101.04 | 4.40 | 73 |
12 | 02/23/2020 | 11:29:33 | -68.39,-173.89 | 101.73 | 02/23/2020 | 11:30:23 | -68.41,-173.88 | 101.72 | 2.20 | 50 |
13 | 02/23/2020 | 12:20:17 | 68.27, -6.43 | 78.14 | 02/23/2020 | 12:19:50 | 68.28, -6.38 | 78.15 | 2.30 | 27 |
14 | 02/23/2020 | 13:10:43 | -67.32, 162.06 | 102.86 | 02/23/2020 | 13:09:35 | -67.36, 160.19 | 102.75 | 80.62 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/11/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 02/11/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service