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: 2/8/2021
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 | 02/09/2021 | 10:38:53 | 68.41, 18.73 | 82.91 | 02/09/2021 | 10:39:30 | 68.40, 18.71 | 82.89 | 2.07 | 37 |
2 | 02/09/2021 | 11:29:34 | -68.27,-173.76 | 97.26 | 02/09/2021 | 11:29:00 | -68.29,-173.79 | 97.24 | 2.09 | 34 |
3 | 02/12/2021 | 02:05:13 | -69.01, -33.60 | 97.34 | 02/12/2021 | 02:06:23 | -68.90, -32.43 | 97.50 | 48.11 | 70 |
4 | 02/12/2021 | 02:55:47 | 68.36, 134.58 | 81.97 | 02/12/2021 | 02:55:58 | 68.34, 134.52 | 81.95 | 3.03 | 11 |
5 | 02/12/2021 | 03:46:28 | -68.21, -57.92 | 98.20 | 02/12/2021 | 03:45:28 | -68.23, -57.97 | 98.17 | 3.16 | 60 |
6 | 02/14/2021 | 18:21:57 | -68.47, 82.89 | 98.81 | 02/14/2021 | 18:22:57 | -68.45, 82.89 | 98.84 | 2.32 | 60 |
7 | 02/14/2021 | 19:12:41 | 68.36,-109.65 | 81.06 | 02/14/2021 | 19:12:24 | 68.33,-109.60 | 81.04 | 3.30 | 17 |
8 | 02/14/2021 | 20:03:13 | -67.73, 58.46 | 99.61 | 02/14/2021 | 20:02:02 | -67.79, 57.39 | 99.51 | 45.64 | 71 |
9 | 02/17/2021 | 10:38:51 | -68.42,-161.27 | 99.80 | 02/17/2021 | 10:39:24 | -68.45,-161.23 | 99.78 | 3.23 | 33 |
10 | 02/17/2021 | 11:29:34 | 68.25, 6.26 | 80.02 | 02/17/2021 | 11:28:52 | 68.27, 6.20 | 80.04 | 2.94 | 42 |
11 | 02/20/2021 | 02:05:08 | 68.73, 146.77 | 79.60 | 02/20/2021 | 02:06:19 | 68.64, 147.26 | 79.48 | 22.08 | 71 |
12 | 02/20/2021 | 02:55:45 | -68.37, -45.43 | 100.80 | 02/20/2021 | 02:55:52 | -68.38, -45.43 | 100.80 | 1.18 | 7 |
13 | 02/20/2021 | 03:46:29 | 68.25, 122.02 | 79.07 | 02/20/2021 | 03:45:19 | 68.25, 122.07 | 79.08 | 1.71 | 70 |
14 | 02/22/2021 | 18:21:58 | 68.47, -97.11 | 78.35 | 02/22/2021 | 18:22:49 | 68.46, -97.09 | 78.32 | 1.72 | 51 |
15 | 02/22/2021 | 19:12:39 | -68.32, 70.41 | 101.83 | 02/22/2021 | 19:12:20 | -68.31, 70.37 | 101.84 | 2.13 | 19 |
16 | 02/22/2021 | 20:03:08 | 67.40,-121.14 | 77.21 | 02/22/2021 | 20:02:00 | 67.45,-122.98 | 77.33 | 78.48 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/8/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 02/08/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA