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: 8/18/2017
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 | 08/20/2017 | 02:56:18 | -68.42, -45.47 | 124.09 | 08/20/2017 | 02:57:18 | -68.44, -45.44 | 124.07 | 2.84 | 60 |
2 | 08/20/2017 | 03:47:02 | 68.30, 121.99 | 55.81 | 08/20/2017 | 03:46:46 | 68.28, 122.01 | 55.78 | 2.62 | 16 |
3 | 08/20/2017 | 04:37:34 | -67.67, -69.90 | 124.83 | 08/20/2017 | 04:36:24 | -67.72, -71.01 | 124.75 | 47.00 | 70 |
4 | 08/22/2017 | 19:13:14 | -68.40, 70.32 | 123.22 | 08/22/2017 | 19:13:48 | -68.39, 70.37 | 123.23 | 2.24 | 34 |
5 | 08/22/2017 | 20:03:57 | 68.23,-122.16 | 56.63 | 08/22/2017 | 20:03:16 | 68.23,-122.18 | 56.62 | 1.11 | 41 |
6 | 08/25/2017 | 10:39:34 | 68.74, 18.31 | 58.04 | 08/25/2017 | 10:40:45 | 68.67, 18.96 | 57.96 | 27.50 | 71 |
7 | 08/25/2017 | 11:30:10 | -68.32,-173.82 | 122.38 | 08/25/2017 | 11:30:19 | -68.35,-173.81 | 122.36 | 2.63 | 9 |
8 | 08/25/2017 | 12:20:54 | 68.21, -6.37 | 57.52 | 08/25/2017 | 12:19:47 | 68.18, -6.36 | 57.49 | 3.49 | 67 |
9 | 08/28/2017 | 02:56:25 | 68.41, 134.52 | 58.63 | 08/28/2017 | 02:57:20 | 68.41, 134.51 | 58.63 | 0.56 | 55 |
10 | 08/28/2017 | 03:47:07 | -68.30, -58.03 | 121.46 | 08/28/2017 | 03:46:50 | -68.31, -57.98 | 121.46 | 2.08 | 17 |
11 | 08/28/2017 | 04:37:38 | 67.49, 110.29 | 57.73 | 08/28/2017 | 04:36:29 | 67.52, 108.75 | 57.78 | 65.42 | 69 |
12 | 08/30/2017 | 19:13:22 | 68.39,-109.70 | 59.57 | 08/30/2017 | 19:13:51 | 68.37,-109.66 | 59.55 | 2.49 | 29 |
13 | 08/30/2017 | 20:04:03 | -68.23, 57.82 | 120.58 | 08/30/2017 | 20:03:22 | -68.22, 57.78 | 120.60 | 2.50 | 41 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 08/18/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service