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: 4/24/2019
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 | 04/25/2019 | 10:39:16 | 69.32, 17.52 | 56.06 | 04/25/2019 | 10:40:23 | 69.21, 19.71 | 55.92 | 87.45 | 67 |
2 | 04/25/2019 | 11:29:41 | -68.32,-173.81 | 124.97 | 04/25/2019 | 11:30:07 | -68.31,-173.78 | 124.99 | 2.27 | 26 |
3 | 04/25/2019 | 12:20:24 | 68.15, -6.28 | 54.84 | 04/25/2019 | 12:19:35 | 68.15, -6.32 | 54.85 | 1.71 | 49 |
4 | 04/28/2019 | 02:55:55 | 68.42, 134.51 | 54.28 | 04/28/2019 | 02:57:06 | 68.38, 134.55 | 54.24 | 4.30 | 71 |
5 | 04/28/2019 | 03:46:36 | -68.27, -57.98 | 125.89 | 04/28/2019 | 03:46:36 | -68.27, -57.95 | 125.89 | 1.34 | 0 |
6 | 04/28/2019 | 04:37:18 | 68.04, 109.62 | 53.87 | 04/28/2019 | 04:36:05 | 68.05, 109.44 | 53.88 | 7.42 | 73 |
7 | 04/30/2019 | 19:12:50 | 68.32,-109.59 | 53.34 | 04/30/2019 | 19:13:36 | 68.33,-109.63 | 53.35 | 2.10 | 46 |
8 | 04/30/2019 | 20:03:32 | -68.22, 57.85 | 126.77 | 04/30/2019 | 20:03:06 | -68.21, 57.87 | 126.78 | 0.86 | 26 |
9 | 04/30/2019 | 20:53:57 | 67.07,-133.45 | 52.07 | 04/30/2019 | 20:52:51 | 67.10,-135.76 | 52.10 | 99.95 | 66 |
10 | 05/03/2019 | 10:39:18 | -69.24,-162.37 | 126.52 | 05/03/2019 | 10:40:26 | -69.09,-160.45 | 126.68 | 77.88 | 68 |
11 | 05/03/2019 | 11:29:46 | 68.27, 6.23 | 52.49 | 05/03/2019 | 11:30:06 | 68.26, 6.17 | 52.48 | 2.94 | 20 |
12 | 05/03/2019 | 12:20:28 | -68.17, 173.68 | 127.62 | 05/03/2019 | 12:19:36 | -68.15, 173.67 | 127.64 | 2.02 | 52 |
13 | 05/06/2019 | 02:55:59 | -68.39, -45.46 | 128.16 | 05/06/2019 | 02:57:07 | -68.41, -45.42 | 128.14 | 3.06 | 68 |
14 | 05/06/2019 | 03:46:42 | 68.23, 122.05 | 51.67 | 05/06/2019 | 03:46:35 | 68.24, 122.02 | 51.69 | 1.91 | 7 |
15 | 05/06/2019 | 04:37:20 | -67.91, -70.23 | 128.66 | 05/06/2019 | 04:36:08 | -67.97, -70.66 | 128.60 | 19.32 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/24/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/24/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service