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: 2/14/2021
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 | 02/14/2021 | 18:21:57 | -68.46, 82.91 | 98.82 | 02/14/2021 | 18:22:57 | -68.46, 82.91 | 98.83 | 0.34 | 60 |
2 | 02/14/2021 | 19:12:41 | 68.34,-109.63 | 81.05 | 02/14/2021 | 19:12:24 | 68.35,-109.58 | 81.06 | 2.34 | 17 |
3 | 02/14/2021 | 20:03:13 | -67.71, 58.47 | 99.62 | 02/14/2021 | 20:02:02 | -67.80, 57.40 | 99.49 | 46.20 | 71 |
4 | 02/17/2021 | 10:38:51 | -68.41,-161.25 | 99.81 | 02/17/2021 | 10:39:25 | -68.40,-161.29 | 99.82 | 1.65 | 34 |
5 | 02/17/2021 | 11:29:35 | 68.29, 6.21 | 80.06 | 02/17/2021 | 11:28:52 | 68.28, 6.22 | 80.06 | 0.48 | 43 |
6 | 02/20/2021 | 02:05:08 | 68.72, 146.79 | 79.58 | 02/20/2021 | 02:06:19 | 68.66, 147.27 | 79.49 | 20.52 | 71 |
7 | 02/20/2021 | 02:55:45 | -68.36, -45.42 | 100.81 | 02/20/2021 | 02:55:52 | -68.39, -45.42 | 100.79 | 3.40 | 7 |
8 | 02/20/2021 | 03:46:29 | 68.24, 122.04 | 79.06 | 02/20/2021 | 03:45:20 | 68.21, 122.01 | 79.04 | 3.23 | 69 |
9 | 02/22/2021 | 18:21:57 | 68.45, -97.09 | 78.33 | 02/22/2021 | 18:22:48 | 68.47, -97.07 | 78.34 | 1.65 | 51 |
10 | 02/22/2021 | 19:12:38 | -68.31, 70.42 | 101.84 | 02/22/2021 | 19:12:19 | -68.31, 70.37 | 101.83 | 1.95 | 19 |
11 | 02/22/2021 | 20:03:07 | 67.38,-121.13 | 77.19 | 02/22/2021 | 20:01:59 | 67.46,-122.97 | 77.34 | 79.01 | 68 |
12 | 02/25/2021 | 09:48:26 | -69.54,-150.11 | 101.52 | 02/25/2021 | 09:49:32 | -69.45,-147.59 | 101.69 | 98.94 | 66 |
13 | 02/25/2021 | 10:38:51 | 68.41, 18.74 | 77.29 | 02/25/2021 | 10:39:16 | 68.39, 18.71 | 77.26 | 2.99 | 25 |
14 | 02/25/2021 | 11:29:32 | -68.26,-173.75 | 102.88 | 02/25/2021 | 11:28:46 | -68.29,-173.77 | 102.85 | 3.07 | 46 |
15 | 02/28/2021 | 02:05:03 | -68.59, -33.03 | 103.52 | 02/28/2021 | 02:06:15 | -68.54, -32.87 | 103.59 | 8.72 | 72 |
16 | 02/28/2021 | 02:55:45 | 68.37, 134.57 | 76.24 | 02/28/2021 | 02:55:43 | 68.35, 134.56 | 76.22 | 1.63 | 2 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/14/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 02/14/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA