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: 9/19/2017
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 | 09/21/2017 | 02:56:40 | -68.42, -45.54 | 112.36 | 09/21/2017 | 02:57:18 | -68.39, -45.53 | 112.39 | 3.43 | 38 |
2 | 09/21/2017 | 03:47:24 | 68.29, 121.94 | 67.53 | 09/21/2017 | 03:46:45 | 68.28, 121.99 | 67.51 | 2.13 | 39 |
3 | 09/23/2017 | 18:23:01 | 68.83, -97.64 | 69.08 | 09/23/2017 | 18:24:12 | 68.75, -96.84 | 69.01 | 33.31 | 71 |
4 | 09/23/2017 | 19:13:36 | -68.37, 70.29 | 111.36 | 09/23/2017 | 19:13:47 | -68.36, 70.32 | 111.38 | 1.81 | 11 |
5 | 09/23/2017 | 20:04:20 | 68.24,-122.24 | 68.52 | 09/23/2017 | 20:03:14 | 68.25,-122.17 | 68.53 | 2.87 | 66 |
6 | 09/26/2017 | 10:39:50 | 68.41, 18.69 | 69.71 | 09/26/2017 | 10:40:46 | 68.44, 18.66 | 69.74 | 3.11 | 56 |
7 | 09/26/2017 | 11:30:32 | -68.33,-173.89 | 110.36 | 09/26/2017 | 11:30:16 | -68.33,-173.84 | 110.36 | 2.14 | 16 |
8 | 09/26/2017 | 12:21:04 | 67.55, -5.61 | 68.88 | 09/26/2017 | 12:19:54 | 67.60, -7.04 | 68.92 | 60.99 | 70 |
9 | 09/29/2017 | 02:56:46 | 68.43, 134.44 | 70.77 | 09/29/2017 | 02:57:14 | 68.41, 134.50 | 70.74 | 3.39 | 28 |
10 | 09/29/2017 | 03:47:26 | -68.23, -58.00 | 109.42 | 09/29/2017 | 03:46:45 | -68.25, -58.06 | 109.41 | 2.96 | 41 |
11 | 10/01/2017 | 18:23:02 | -68.73, 82.50 | 107.91 | 10/01/2017 | 18:24:13 | -68.65, 83.03 | 107.98 | 23.03 | 71 |
12 | 10/01/2017 | 19:13:41 | 68.33,-109.68 | 71.72 | 10/01/2017 | 19:13:44 | 68.31,-109.74 | 71.69 | 3.39 | 3 |
13 | 10/01/2017 | 20:04:22 | -68.19, 57.82 | 108.41 | 10/01/2017 | 20:03:14 | -68.21, 57.78 | 108.40 | 2.69 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/19/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/19/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service