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: 2/11/2021
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 | 02/12/2021 | 02:05:12 | -69.00, -33.59 | 97.35 | 02/12/2021 | 02:06:22 | -68.91, -32.42 | 97.49 | 47.61 | 70 |
2 | 02/12/2021 | 02:55:46 | 68.35, 134.59 | 81.96 | 02/12/2021 | 02:55:57 | 68.35, 134.54 | 81.96 | 2.39 | 11 |
3 | 02/12/2021 | 03:46:28 | -68.26, -57.98 | 98.15 | 02/12/2021 | 03:45:27 | -68.24, -57.96 | 98.16 | 1.71 | 61 |
4 | 02/14/2021 | 18:21:57 | -68.46, 82.90 | 98.82 | 02/14/2021 | 18:22:57 | -68.46, 82.91 | 98.83 | 0.19 | 60 |
5 | 02/14/2021 | 19:12:41 | 68.35,-109.64 | 81.05 | 02/14/2021 | 19:12:24 | 68.35,-109.59 | 81.05 | 1.92 | 17 |
6 | 02/14/2021 | 20:03:13 | -67.72, 58.47 | 99.62 | 02/14/2021 | 20:02:02 | -67.80, 57.40 | 99.50 | 46.02 | 71 |
7 | 02/17/2021 | 10:38:51 | -68.41,-161.25 | 99.81 | 02/17/2021 | 10:39:25 | -68.40,-161.29 | 99.82 | 1.72 | 34 |
8 | 02/17/2021 | 11:29:35 | 68.29, 6.20 | 80.07 | 02/17/2021 | 11:28:52 | 68.28, 6.21 | 80.06 | 1.45 | 43 |
9 | 02/20/2021 | 02:05:08 | 68.72, 146.79 | 79.58 | 02/20/2021 | 02:06:19 | 68.65, 147.27 | 79.49 | 20.76 | 71 |
10 | 02/20/2021 | 02:55:46 | -68.41, -45.48 | 100.76 | 02/20/2021 | 02:55:52 | -68.39, -45.42 | 100.79 | 3.56 | 6 |
11 | 02/20/2021 | 03:46:29 | 68.24, 122.04 | 79.06 | 02/20/2021 | 03:45:19 | 68.26, 122.08 | 79.09 | 3.08 | 70 |
12 | 02/22/2021 | 18:21:57 | 68.45, -97.09 | 78.33 | 02/22/2021 | 18:22:48 | 68.47, -97.07 | 78.34 | 1.69 | 51 |
13 | 02/22/2021 | 19:12:38 | -68.30, 70.42 | 101.84 | 02/22/2021 | 19:12:19 | -68.32, 70.38 | 101.83 | 2.30 | 19 |
14 | 02/22/2021 | 20:03:07 | 67.38,-121.13 | 77.19 | 02/22/2021 | 20:01:59 | 67.46,-122.96 | 77.34 | 79.01 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/11/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 02/11/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA