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: 4/30/2019
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 | 04/30/2019 | 19:12:51 | 68.35,-109.63 | 53.37 | 04/30/2019 | 19:13:37 | 68.32,-109.64 | 53.34 | 2.59 | 46 |
2 | 04/30/2019 | 20:03:32 | -68.20, 57.87 | 126.79 | 04/30/2019 | 20:03:07 | -68.21, 57.86 | 126.78 | 0.76 | 25 |
3 | 04/30/2019 | 20:53:58 | 67.11,-133.49 | 52.10 | 04/30/2019 | 20:52:51 | 67.15,-135.70 | 52.16 | 95.74 | 67 |
4 | 05/03/2019 | 10:39:18 | -69.27,-162.42 | 126.49 | 05/03/2019 | 10:40:25 | -69.16,-160.36 | 126.61 | 82.54 | 67 |
5 | 05/03/2019 | 11:29:46 | 68.30, 6.19 | 52.52 | 05/03/2019 | 11:30:06 | 68.28, 6.19 | 52.49 | 2.71 | 20 |
6 | 05/03/2019 | 12:20:27 | -68.15, 173.70 | 127.64 | 05/03/2019 | 12:19:36 | -68.17, 173.69 | 127.63 | 1.37 | 51 |
7 | 05/06/2019 | 02:55:58 | -68.37, -45.44 | 128.17 | 05/06/2019 | 02:57:08 | -68.39, -45.44 | 128.16 | 1.94 | 70 |
8 | 05/06/2019 | 03:46:42 | 68.26, 122.01 | 51.70 | 05/06/2019 | 03:46:35 | 68.28, 122.07 | 51.72 | 3.29 | 7 |
9 | 05/06/2019 | 04:37:21 | -68.00, -70.34 | 128.57 | 05/06/2019 | 04:36:07 | -68.06, -70.56 | 128.51 | 11.23 | 74 |
10 | 05/08/2019 | 19:12:54 | -68.33, 70.38 | 128.96 | 05/08/2019 | 19:13:38 | -68.33, 70.37 | 128.96 | 0.86 | 44 |
11 | 05/08/2019 | 20:03:38 | 68.22,-122.17 | 50.92 | 05/08/2019 | 20:03:05 | 68.22,-122.12 | 50.93 | 1.83 | 33 |
12 | 05/11/2019 | 10:39:19 | 68.98, 17.96 | 51.01 | 05/11/2019 | 10:40:29 | 68.88, 19.28 | 50.90 | 53.94 | 70 |
13 | 05/11/2019 | 11:29:50 | -68.29,-173.80 | 129.71 | 05/11/2019 | 11:30:08 | -68.27,-173.83 | 129.72 | 2.09 | 18 |
14 | 05/11/2019 | 12:20:34 | 68.18, -6.35 | 50.18 | 05/11/2019 | 12:19:35 | 68.15, -6.32 | 50.15 | 2.80 | 59 |
15 | 05/14/2019 | 02:56:03 | 68.35, 134.56 | 49.70 | 05/14/2019 | 02:57:06 | 68.36, 134.52 | 49.71 | 1.86 | 63 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/30/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service