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: 9/25/2017
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 | 09/26/2017 | 10:39:50 | 68.43, 18.66 | 69.73 | 09/26/2017 | 10:40:46 | 68.41, 18.61 | 69.70 | 3.40 | 56 |
2 | 09/26/2017 | 11:30:31 | -68.30,-173.85 | 110.39 | 09/26/2017 | 11:30:16 | -68.30,-173.88 | 110.39 | 1.05 | 15 |
3 | 09/26/2017 | 12:21:03 | 67.52, -5.57 | 68.85 | 09/26/2017 | 12:19:54 | 67.57, -7.08 | 68.89 | 64.61 | 69 |
4 | 09/29/2017 | 02:56:46 | 68.39, 134.48 | 70.73 | 09/29/2017 | 02:57:15 | 68.37, 134.45 | 70.71 | 2.97 | 29 |
5 | 09/29/2017 | 03:47:27 | -68.26, -58.03 | 109.39 | 09/29/2017 | 03:46:45 | -68.27, -58.04 | 109.39 | 0.69 | 42 |
6 | 10/01/2017 | 18:23:02 | -68.70, 82.53 | 107.93 | 10/01/2017 | 18:24:14 | -68.62, 82.98 | 108.02 | 20.81 | 72 |
7 | 10/01/2017 | 19:13:42 | 68.36,-109.71 | 71.74 | 10/01/2017 | 19:13:44 | 68.33,-109.72 | 71.71 | 3.22 | 2 |
8 | 10/01/2017 | 20:04:23 | -68.23, 57.78 | 108.38 | 10/01/2017 | 20:03:14 | -68.23, 57.80 | 108.38 | 0.84 | 69 |
9 | 10/04/2017 | 10:39:53 | -68.46,-161.37 | 107.14 | 10/04/2017 | 10:40:44 | -68.47,-161.32 | 107.13 | 2.51 | 51 |
10 | 10/04/2017 | 11:30:36 | 68.27, 6.17 | 72.69 | 10/04/2017 | 11:30:12 | 68.29, 6.11 | 72.70 | 2.97 | 24 |
11 | 10/04/2017 | 12:21:04 | -67.44, 174.52 | 108.12 | 10/04/2017 | 12:19:55 | -67.47, 172.79 | 108.12 | 73.81 | 69 |
12 | 10/07/2017 | 02:06:23 | 69.37, 145.83 | 74.78 | 10/07/2017 | 02:07:30 | 69.25, 147.91 | 74.68 | 82.65 | 67 |
13 | 10/07/2017 | 02:56:48 | -68.37, -45.50 | 106.20 | 10/07/2017 | 02:57:14 | -68.37, -45.56 | 106.20 | 2.51 | 26 |
14 | 10/07/2017 | 03:47:32 | 68.25, 121.98 | 73.69 | 10/07/2017 | 03:46:41 | 68.25, 121.94 | 73.69 | 1.47 | 51 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/25/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/25/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service