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: 4/17/2021
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 | 04/19/2021 | 18:21:39 | -68.53, 82.88 | 123.02 | 04/19/2021 | 18:22:13 | -68.53, 82.94 | 123.02 | 2.51 | 34 |
2 | 04/19/2021 | 19:12:22 | 68.34,-109.57 | 56.78 | 04/19/2021 | 19:11:41 | 68.37,-109.61 | 56.81 | 3.24 | 41 |
3 | 04/22/2021 | 09:47:56 | 68.88, 30.87 | 56.44 | 04/22/2021 | 09:49:08 | 68.77, 31.47 | 56.32 | 27.50 | 72 |
4 | 04/22/2021 | 10:38:32 | -68.48,-161.28 | 123.98 | 04/22/2021 | 10:38:41 | -68.49,-161.23 | 123.97 | 2.36 | 9 |
5 | 04/22/2021 | 11:29:16 | 68.35, 6.20 | 55.88 | 04/22/2021 | 11:28:09 | 68.32, 6.21 | 55.85 | 3.40 | 67 |
6 | 04/25/2021 | 02:04:44 | 68.57, 147.06 | 55.24 | 04/25/2021 | 02:05:39 | 68.55, 147.08 | 55.22 | 2.63 | 55 |
7 | 04/25/2021 | 02:55:25 | -68.44, -45.44 | 124.91 | 04/25/2021 | 02:55:09 | -68.45, -45.41 | 124.90 | 1.85 | 16 |
8 | 04/25/2021 | 03:45:57 | 67.66, 122.84 | 54.30 | 04/25/2021 | 03:44:47 | 67.71, 121.38 | 54.36 | 61.99 | 70 |
9 | 04/27/2021 | 18:21:36 | 68.48, -97.04 | 54.29 | 04/27/2021 | 18:22:07 | 68.50, -97.10 | 54.30 | 3.18 | 31 |
10 | 04/27/2021 | 19:12:18 | -68.39, 70.39 | 125.82 | 04/27/2021 | 19:11:37 | -68.40, 70.41 | 125.81 | 0.68 | 41 |
11 | 04/30/2021 | 09:47:51 | -68.93,-149.17 | 126.08 | 04/30/2021 | 09:49:02 | -68.84,-148.45 | 126.18 | 30.78 | 71 |
12 | 04/30/2021 | 10:38:29 | 68.50, 18.72 | 53.48 | 04/30/2021 | 10:38:33 | 68.49, 18.77 | 53.47 | 2.27 | 4 |
13 | 04/30/2021 | 11:29:10 | -68.35,-173.77 | 126.69 | 04/30/2021 | 11:28:04 | -68.34,-173.78 | 126.70 | 1.41 | 66 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/17/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 04/17/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA