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: 4/11/2019
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 | 04/12/2019 | 02:55:49 | 68.76, 134.11 | 60.12 | 04/12/2019 | 02:57:00 | 68.62, 134.86 | 59.96 | 33.87 | 71 |
2 | 04/12/2019 | 03:46:24 | -68.30, -57.97 | 120.36 | 04/12/2019 | 03:46:34 | -68.28, -57.92 | 120.38 | 2.84 | 10 |
3 | 04/12/2019 | 04:37:07 | 68.12, 109.57 | 59.45 | 04/12/2019 | 04:36:02 | 68.12, 109.53 | 59.44 | 1.60 | 65 |
4 | 04/14/2019 | 19:12:34 | 68.38,-109.61 | 58.76 | 04/14/2019 | 19:13:32 | 68.39,-109.54 | 58.77 | 3.00 | 58 |
5 | 04/14/2019 | 20:03:15 | -68.24, 57.89 | 121.40 | 04/14/2019 | 20:03:03 | -68.23, 57.90 | 121.41 | 1.29 | 12 |
6 | 04/14/2019 | 20:53:49 | 67.58,-133.98 | 57.92 | 04/14/2019 | 20:52:39 | 67.61,-135.17 | 57.97 | 50.78 | 70 |
7 | 04/17/2019 | 11:29:26 | 68.33, 6.24 | 57.75 | 04/17/2019 | 11:30:02 | 68.34, 6.27 | 57.76 | 1.63 | 36 |
8 | 04/17/2019 | 12:20:07 | -68.18, 173.75 | 122.41 | 04/17/2019 | 12:19:33 | -68.18, 173.71 | 122.42 | 1.46 | 34 |
9 | 04/20/2019 | 02:55:46 | -69.03, -46.22 | 122.46 | 04/20/2019 | 02:56:55 | -68.96, -44.73 | 122.55 | 59.96 | 69 |
10 | 04/20/2019 | 03:46:18 | 68.28, 122.09 | 56.77 | 04/20/2019 | 03:46:32 | 68.29, 122.09 | 56.77 | 0.96 | 14 |
11 | 04/20/2019 | 04:36:59 | -68.13, -70.40 | 123.40 | 04/20/2019 | 04:36:03 | -68.13, -70.47 | 123.40 | 2.62 | 56 |
12 | 04/22/2019 | 19:12:27 | -68.39, 70.42 | 124.02 | 04/22/2019 | 19:13:34 | -68.41, 70.47 | 124.00 | 3.16 | 67 |
13 | 04/22/2019 | 20:03:10 | 68.23,-122.07 | 55.81 | 04/22/2019 | 20:03:02 | 68.24,-122.09 | 55.81 | 1.35 | 8 |
14 | 04/22/2019 | 20:53:48 | -67.92, 45.64 | 124.52 | 04/22/2019 | 20:52:35 | -67.97, 45.22 | 124.47 | 18.58 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/11/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/11/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service