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: 4/15/2021
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 | 04/17/2021 | 02:04:46 | -68.51, -32.88 | 122.11 | 04/17/2021 | 02:05:47 | -68.53, -32.94 | 122.10 | 3.13 | 61 |
2 | 04/17/2021 | 02:55:30 | 68.43, 134.54 | 57.81 | 04/17/2021 | 02:55:13 | 68.42, 134.57 | 57.79 | 2.23 | 17 |
3 | 04/17/2021 | 03:46:02 | -67.82, -57.37 | 122.83 | 04/17/2021 | 03:44:51 | -67.86, -58.45 | 122.78 | 45.59 | 71 |
4 | 04/19/2021 | 18:21:39 | -68.52, 82.90 | 123.03 | 04/19/2021 | 18:22:14 | -68.49, 82.89 | 123.06 | 2.90 | 35 |
5 | 04/19/2021 | 19:12:23 | 68.39,-109.63 | 56.83 | 04/19/2021 | 19:11:41 | 68.38,-109.60 | 56.82 | 1.52 | 42 |
6 | 04/22/2021 | 09:47:57 | 68.93, 30.81 | 56.49 | 04/22/2021 | 09:49:07 | 68.83, 31.56 | 56.38 | 31.87 | 70 |
7 | 04/22/2021 | 10:38:32 | -68.47,-161.26 | 123.99 | 04/22/2021 | 10:38:42 | -68.45,-161.28 | 124.02 | 2.51 | 10 |
8 | 04/22/2021 | 11:29:16 | 68.35, 6.21 | 55.87 | 04/22/2021 | 11:28:09 | 68.33, 6.22 | 55.86 | 1.59 | 67 |
9 | 04/25/2021 | 02:04:44 | 68.57, 147.07 | 55.24 | 04/25/2021 | 02:05:39 | 68.56, 147.09 | 55.22 | 1.41 | 55 |
10 | 04/25/2021 | 02:55:25 | -68.43, -45.43 | 124.92 | 04/25/2021 | 02:55:10 | -68.40, -45.46 | 124.95 | 3.20 | 15 |
11 | 04/25/2021 | 03:45:57 | 67.66, 122.85 | 54.29 | 04/25/2021 | 03:44:48 | 67.66, 121.32 | 54.31 | 64.46 | 69 |
12 | 04/27/2021 | 18:21:36 | 68.53, -97.10 | 54.34 | 04/27/2021 | 18:22:06 | 68.50, -97.10 | 54.31 | 3.26 | 30 |
13 | 04/27/2021 | 19:12:17 | -68.39, 70.40 | 125.82 | 04/27/2021 | 19:11:36 | -68.40, 70.42 | 125.81 | 1.94 | 41 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/15/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 04/15/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA