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: 4/4/2019
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 | 04/06/2019 | 19:12:38 | -68.32, 70.45 | 118.35 | 04/06/2019 | 19:13:35 | -68.33, 70.39 | 118.34 | 2.84 | 57 |
2 | 04/06/2019 | 20:03:23 | 68.25,-122.15 | 61.57 | 04/06/2019 | 20:03:02 | 68.23,-122.09 | 61.55 | 3.25 | 21 |
3 | 04/06/2019 | 20:53:52 | -67.47, 46.14 | 119.24 | 04/06/2019 | 20:52:42 | -67.55, 44.77 | 119.13 | 59.10 | 70 |
4 | 04/09/2019 | 11:29:31 | -68.31,-173.75 | 119.37 | 04/09/2019 | 11:30:04 | -68.33,-173.73 | 119.35 | 2.80 | 33 |
5 | 04/09/2019 | 12:20:15 | 68.18, -6.29 | 60.50 | 04/09/2019 | 12:19:32 | 68.16, -6.28 | 60.48 | 2.18 | 43 |
6 | 04/12/2019 | 02:55:49 | 68.76, 134.11 | 60.12 | 04/12/2019 | 02:56:59 | 68.65, 134.91 | 60.00 | 34.39 | 70 |
7 | 04/12/2019 | 03:46:24 | -68.30, -57.96 | 120.37 | 04/12/2019 | 03:46:34 | -68.27, -57.92 | 120.40 | 3.13 | 10 |
8 | 04/12/2019 | 04:37:07 | 68.12, 109.57 | 59.45 | 04/12/2019 | 04:36:02 | 68.10, 109.52 | 59.42 | 3.41 | 65 |
9 | 04/14/2019 | 19:12:34 | 68.38,-109.60 | 58.76 | 04/14/2019 | 19:13:32 | 68.36,-109.56 | 58.74 | 2.61 | 58 |
10 | 04/14/2019 | 20:03:15 | -68.23, 57.90 | 121.41 | 04/14/2019 | 20:03:03 | -68.21, 57.88 | 121.43 | 3.02 | 12 |
11 | 04/14/2019 | 20:53:49 | 67.58,-133.98 | 57.92 | 04/14/2019 | 20:52:38 | 67.64,-135.13 | 57.99 | 49.40 | 71 |
12 | 04/17/2019 | 11:29:26 | 68.32, 6.25 | 57.75 | 04/17/2019 | 11:30:01 | 68.35, 6.30 | 57.77 | 3.11 | 35 |
13 | 04/17/2019 | 12:20:07 | -68.17, 173.76 | 122.42 | 04/17/2019 | 12:19:32 | -68.19, 173.75 | 122.40 | 2.61 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/4/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/04/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service