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: 4/27/2017
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 | 04/30/2017 | 02:55:55 | -68.37, -45.40 | 126.55 | 04/30/2017 | 02:56:55 | -68.36, -45.42 | 126.56 | 1.14 | 60 |
2 | 04/30/2017 | 03:46:39 | 68.25, 122.06 | 53.32 | 04/30/2017 | 03:46:22 | 68.26, 122.09 | 53.33 | 1.73 | 17 |
3 | 04/30/2017 | 04:37:11 | -67.62, -69.84 | 127.32 | 04/30/2017 | 04:36:00 | -67.70, -70.92 | 127.24 | 46.83 | 71 |
4 | 05/02/2017 | 19:12:50 | -68.33, 70.42 | 127.39 | 05/02/2017 | 19:13:25 | -68.34, 70.42 | 127.39 | 0.73 | 35 |
5 | 05/02/2017 | 20:03:34 | 68.21,-122.12 | 52.48 | 05/02/2017 | 20:02:52 | 68.23,-122.06 | 52.50 | 3.18 | 42 |
6 | 05/05/2017 | 10:39:10 | 68.77, 18.30 | 52.29 | 05/05/2017 | 10:40:21 | 68.64, 19.03 | 52.15 | 33.07 | 71 |
7 | 05/05/2017 | 11:29:45 | -68.30,-173.77 | 128.20 | 05/05/2017 | 11:29:55 | -68.31,-173.74 | 128.20 | 1.44 | 10 |
8 | 05/05/2017 | 12:20:28 | 68.13, -6.24 | 51.62 | 05/05/2017 | 12:19:23 | 68.14, -6.29 | 51.63 | 2.42 | 65 |
9 | 05/08/2017 | 02:55:58 | 68.36, 134.60 | 51.13 | 05/08/2017 | 02:56:55 | 68.37, 134.59 | 51.14 | 1.20 | 57 |
10 | 05/08/2017 | 03:46:40 | -68.27, -57.96 | 128.97 | 05/08/2017 | 03:46:25 | -68.26, -57.91 | 128.98 | 2.08 | 15 |
11 | 05/08/2017 | 04:37:12 | 67.50, 110.30 | 50.25 | 05/08/2017 | 04:36:02 | 67.59, 108.95 | 50.34 | 57.92 | 70 |
12 | 05/10/2017 | 19:12:52 | 68.33,-109.59 | 50.40 | 05/10/2017 | 19:13:24 | 68.32,-109.60 | 50.38 | 1.66 | 32 |
13 | 05/10/2017 | 20:03:33 | -68.19, 57.92 | 129.77 | 05/10/2017 | 20:02:54 | -68.21, 57.91 | 129.74 | 3.25 | 39 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/27/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 04/27/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service