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: 4/17/2017
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 | 04/19/2017 | 10:39:07 | 68.75, 18.33 | 57.33 | 04/19/2017 | 10:40:18 | 68.62, 19.02 | 57.19 | 30.97 | 71 |
2 | 04/19/2017 | 11:29:41 | -68.28,-173.73 | 123.17 | 04/19/2017 | 11:29:51 | -68.29,-173.75 | 123.15 | 2.07 | 10 |
3 | 04/19/2017 | 12:20:25 | 68.16, -6.27 | 56.71 | 04/19/2017 | 12:19:18 | 68.18, -6.24 | 56.73 | 2.89 | 67 |
4 | 04/22/2017 | 02:55:55 | 68.38, 134.59 | 56.04 | 04/22/2017 | 02:56:52 | 68.36, 134.57 | 56.01 | 2.84 | 57 |
5 | 04/22/2017 | 03:46:36 | -68.23, -57.90 | 124.13 | 04/22/2017 | 03:46:22 | -68.25, -57.92 | 124.11 | 2.58 | 14 |
6 | 04/22/2017 | 04:37:09 | 67.52, 110.28 | 55.15 | 04/22/2017 | 04:35:59 | 67.58, 108.94 | 55.22 | 57.43 | 70 |
7 | 04/24/2017 | 19:12:50 | 68.34,-109.59 | 55.11 | 04/24/2017 | 19:13:23 | 68.31,-109.61 | 55.08 | 3.39 | 33 |
8 | 04/24/2017 | 20:03:31 | -68.19, 57.92 | 125.06 | 04/24/2017 | 20:02:53 | -68.21, 57.90 | 125.04 | 2.44 | 38 |
9 | 04/27/2017 | 10:39:10 | -68.89,-161.86 | 125.19 | 04/27/2017 | 10:40:20 | -68.76,-160.83 | 125.32 | 43.94 | 70 |
10 | 04/27/2017 | 11:29:45 | 68.30, 6.23 | 54.21 | 04/27/2017 | 11:29:53 | 68.32, 6.27 | 54.22 | 2.50 | 8 |
11 | 04/27/2017 | 12:20:26 | -68.15, 173.74 | 125.96 | 04/27/2017 | 12:19:24 | -68.16, 173.71 | 125.95 | 1.73 | 62 |
12 | 04/30/2017 | 02:55:56 | -68.37, -45.41 | 126.55 | 04/30/2017 | 02:56:57 | -68.38, -45.42 | 126.54 | 1.07 | 61 |
13 | 04/30/2017 | 03:46:39 | 68.27, 122.04 | 53.34 | 04/30/2017 | 03:46:23 | 68.27, 122.08 | 53.34 | 1.69 | 16 |
14 | 04/30/2017 | 04:37:12 | -67.68, -69.91 | 127.27 | 04/30/2017 | 04:36:01 | -67.72, -70.92 | 127.22 | 43.07 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/17/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 04/17/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service