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: 4/7/2021
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 | 04/09/2021 | 02:04:51 | 68.53, 147.09 | 60.82 | 04/09/2021 | 02:05:50 | 68.52, 147.06 | 60.80 | 1.57 | 59 |
2 | 04/09/2021 | 02:55:32 | -68.40, -45.43 | 119.33 | 04/09/2021 | 02:55:20 | -68.41, -45.44 | 119.33 | 0.61 | 12 |
3 | 04/09/2021 | 03:46:06 | 67.73, 122.73 | 59.97 | 04/09/2021 | 03:44:56 | 67.79, 121.48 | 60.06 | 52.95 | 70 |
4 | 04/11/2021 | 18:21:44 | 68.47, -97.07 | 59.77 | 04/11/2021 | 18:22:18 | 68.49, -97.09 | 59.79 | 2.56 | 34 |
5 | 04/11/2021 | 19:12:26 | -68.40, 70.35 | 120.32 | 04/11/2021 | 19:11:48 | -68.39, 70.41 | 120.34 | 2.76 | 38 |
6 | 04/14/2021 | 09:48:01 | -69.03,-149.34 | 120.63 | 04/14/2021 | 09:49:12 | -68.91,-148.34 | 120.76 | 42.04 | 71 |
7 | 04/14/2021 | 10:38:37 | 68.47, 18.71 | 58.80 | 04/14/2021 | 10:38:45 | 68.47, 18.75 | 58.79 | 1.95 | 8 |
8 | 04/14/2021 | 11:29:18 | -68.34,-173.80 | 121.35 | 04/14/2021 | 11:28:15 | -68.36,-173.74 | 121.33 | 3.27 | 63 |
9 | 04/17/2021 | 02:04:46 | -68.55, -32.92 | 122.07 | 04/17/2021 | 02:05:46 | -68.55, -32.91 | 122.07 | 0.57 | 60 |
10 | 04/17/2021 | 02:55:30 | 68.42, 134.55 | 57.79 | 04/17/2021 | 02:55:13 | 68.43, 134.59 | 57.80 | 1.83 | 17 |
11 | 04/17/2021 | 03:46:02 | -67.80, -57.34 | 122.85 | 04/17/2021 | 03:44:51 | -67.89, -58.42 | 122.76 | 46.17 | 71 |
12 | 04/19/2021 | 18:21:39 | -68.50, 82.93 | 123.06 | 04/19/2021 | 18:22:14 | -68.52, 82.92 | 123.04 | 2.45 | 35 |
13 | 04/19/2021 | 19:12:23 | 68.38,-109.61 | 56.81 | 04/19/2021 | 19:11:41 | 68.40,-109.58 | 56.83 | 2.57 | 42 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/7/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 04/07/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA