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: 2/13/2018
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 | 02/14/2018 | 19:12:47 | -68.35, 70.40 | 98.86 | 02/14/2018 | 19:13:27 | -68.34, 70.45 | 98.88 | 1.93 | 40 |
2 | 02/14/2018 | 20:03:31 | 68.21,-122.11 | 80.99 | 02/14/2018 | 20:02:54 | 68.23,-122.05 | 81.01 | 3.31 | 37 |
3 | 02/17/2018 | 10:39:09 | 69.00, 17.99 | 80.91 | 02/17/2018 | 10:40:18 | 68.90, 19.39 | 80.76 | 56.74 | 69 |
4 | 02/17/2018 | 11:29:39 | -68.29,-173.74 | 99.85 | 02/17/2018 | 11:29:57 | -68.30,-173.72 | 99.84 | 1.83 | 18 |
5 | 02/17/2018 | 12:20:23 | 68.15, -6.26 | 80.00 | 02/17/2018 | 12:19:25 | 68.13, -6.28 | 79.98 | 2.82 | 58 |
6 | 02/20/2018 | 02:55:50 | 68.35, 134.63 | 79.28 | 02/20/2018 | 02:56:57 | 68.36, 134.60 | 79.28 | 1.76 | 67 |
7 | 02/20/2018 | 03:46:32 | -68.28, -57.95 | 100.81 | 02/20/2018 | 03:46:27 | -68.27, -57.89 | 100.83 | 3.21 | 5 |
8 | 02/20/2018 | 04:37:10 | 67.82, 109.93 | 78.71 | 02/20/2018 | 04:35:58 | 67.92, 109.35 | 78.83 | 26.46 | 72 |
9 | 02/22/2018 | 19:12:43 | 68.35,-109.59 | 78.31 | 02/22/2018 | 19:13:27 | 68.33,-109.57 | 78.28 | 2.93 | 44 |
10 | 02/22/2018 | 20:03:24 | -68.22, 57.90 | 101.84 | 02/22/2018 | 20:02:57 | -68.24, 57.95 | 101.83 | 2.56 | 27 |
11 | 02/25/2018 | 10:39:07 | -69.33,-162.44 | 101.65 | 02/25/2018 | 10:40:14 | -69.26,-160.17 | 101.80 | 89.63 | 67 |
12 | 02/25/2018 | 11:29:34 | 68.30, 6.26 | 77.26 | 02/25/2018 | 11:29:56 | 68.30, 6.27 | 77.26 | 0.57 | 22 |
13 | 02/25/2018 | 12:20:15 | -68.17, 173.75 | 102.89 | 02/25/2018 | 12:19:27 | -68.15, 173.73 | 102.90 | 1.93 | 48 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/13/2018
Download SNOs between NPP and TERRA since TLE EPOCH: 02/13/2018 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service