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: 4/22/2021
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 | 04/22/2021 | 09:47:56 | 68.88, 30.87 | 56.44 | 04/22/2021 | 09:49:08 | 68.77, 31.47 | 56.32 | 27.47 | 72 |
2 | 04/22/2021 | 10:38:32 | -68.49,-161.28 | 123.98 | 04/22/2021 | 10:38:41 | -68.49,-161.24 | 123.98 | 1.79 | 9 |
3 | 04/22/2021 | 11:29:15 | 68.30, 6.27 | 55.83 | 04/22/2021 | 11:28:09 | 68.32, 6.21 | 55.85 | 3.46 | 66 |
4 | 04/25/2021 | 02:04:44 | 68.57, 147.06 | 55.24 | 04/25/2021 | 02:05:39 | 68.55, 147.08 | 55.21 | 3.15 | 55 |
5 | 04/25/2021 | 02:55:25 | -68.44, -45.45 | 124.91 | 04/25/2021 | 02:55:09 | -68.44, -45.42 | 124.91 | 1.23 | 16 |
6 | 04/25/2021 | 03:45:56 | 67.61, 122.90 | 54.25 | 04/25/2021 | 03:44:47 | 67.71, 121.37 | 54.36 | 65.72 | 69 |
7 | 04/27/2021 | 18:21:37 | 68.54, -97.11 | 54.35 | 04/27/2021 | 18:22:06 | 68.54, -97.05 | 54.35 | 2.80 | 29 |
8 | 04/27/2021 | 19:12:18 | -68.40, 70.39 | 125.81 | 04/27/2021 | 19:11:37 | -68.38, 70.39 | 125.83 | 2.01 | 41 |
9 | 04/30/2021 | 09:47:51 | -68.94,-149.18 | 126.07 | 04/30/2021 | 09:49:02 | -68.82,-148.47 | 126.20 | 31.46 | 71 |
10 | 04/30/2021 | 10:38:29 | 68.50, 18.71 | 53.48 | 04/30/2021 | 10:38:33 | 68.48, 18.75 | 53.45 | 2.84 | 4 |
11 | 04/30/2021 | 11:29:10 | -68.36,-173.78 | 126.68 | 04/30/2021 | 11:28:03 | -68.38,-173.74 | 126.66 | 2.73 | 67 |
12 | 05/03/2021 | 02:04:38 | -68.58, -32.92 | 127.24 | 05/03/2021 | 02:05:33 | -68.59, -32.88 | 127.23 | 1.84 | 55 |
13 | 05/03/2021 | 02:55:21 | 68.41, 134.61 | 52.59 | 05/03/2021 | 02:55:01 | 68.41, 134.55 | 52.58 | 2.31 | 20 |
14 | 05/03/2021 | 03:45:51 | -67.68, -57.15 | 128.17 | 05/03/2021 | 03:44:41 | -67.75, -58.59 | 128.08 | 61.27 | 70 |
15 | 05/05/2021 | 18:21:30 | -68.49, 82.97 | 128.10 | 05/05/2021 | 18:22:01 | -68.52, 82.91 | 128.08 | 3.46 | 31 |
16 | 05/05/2021 | 19:12:14 | 68.38,-109.58 | 51.79 | 05/05/2021 | 19:11:28 | 68.39,-109.59 | 51.79 | 1.18 | 46 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 04/22/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA