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: 4/28/2019
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 | 04/28/2019 | 04:37:18 | 68.05, 109.61 | 53.88 | 04/28/2019 | 04:36:05 | 68.06, 109.45 | 53.89 | 7.03 | 73 |
2 | 04/30/2019 | 19:12:51 | 68.37,-109.66 | 53.40 | 04/30/2019 | 19:13:36 | 68.35,-109.61 | 53.37 | 3.32 | 45 |
3 | 04/30/2019 | 20:03:32 | -68.23, 57.84 | 126.77 | 04/30/2019 | 20:03:06 | -68.24, 57.89 | 126.76 | 2.33 | 26 |
4 | 04/30/2019 | 20:53:57 | 67.08,-133.45 | 52.07 | 04/30/2019 | 20:52:51 | 67.12,-135.74 | 52.13 | 98.92 | 66 |
5 | 05/03/2019 | 10:39:18 | -69.24,-162.38 | 126.52 | 05/03/2019 | 10:40:26 | -69.13,-160.40 | 126.64 | 79.14 | 68 |
6 | 05/03/2019 | 11:29:46 | 68.27, 6.23 | 52.49 | 05/03/2019 | 11:30:06 | 68.30, 6.21 | 52.52 | 3.28 | 20 |
7 | 05/03/2019 | 12:20:28 | -68.18, 173.67 | 127.62 | 05/03/2019 | 12:19:36 | -68.19, 173.71 | 127.61 | 2.34 | 52 |
8 | 05/06/2019 | 02:55:59 | -68.39, -45.47 | 128.15 | 05/06/2019 | 02:57:08 | -68.41, -45.42 | 128.14 | 2.72 | 69 |
9 | 05/06/2019 | 03:46:42 | 68.23, 122.05 | 51.67 | 05/06/2019 | 03:46:36 | 68.24, 122.02 | 51.69 | 2.35 | 6 |
10 | 05/06/2019 | 04:37:21 | -67.97, -70.30 | 128.60 | 05/06/2019 | 04:36:08 | -68.03, -70.61 | 128.54 | 14.24 | 73 |
11 | 05/08/2019 | 19:12:54 | -68.35, 70.35 | 128.94 | 05/08/2019 | 19:13:37 | -68.35, 70.38 | 128.94 | 1.19 | 43 |
12 | 05/08/2019 | 20:03:37 | 68.18,-122.13 | 50.89 | 05/08/2019 | 20:03:05 | 68.18,-122.18 | 50.89 | 2.08 | 32 |
13 | 05/11/2019 | 10:39:19 | 69.00, 17.94 | 51.03 | 05/11/2019 | 10:40:28 | 68.89, 19.29 | 50.91 | 55.52 | 69 |
14 | 05/11/2019 | 11:29:50 | -68.30,-173.82 | 129.69 | 05/11/2019 | 11:30:07 | -68.29,-173.82 | 129.71 | 1.99 | 17 |
15 | 05/11/2019 | 12:20:33 | 68.14, -6.31 | 50.14 | 05/11/2019 | 12:19:34 | 68.17, -6.31 | 50.17 | 2.87 | 59 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/28/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/28/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service