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: 4/14/2020
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 | 04/14/2020 | 04:37:14 | 67.89, 109.77 | 58.21 | 04/14/2020 | 04:36:02 | 67.94, 109.29 | 58.27 | 21.29 | 72 |
2 | 04/16/2020 | 19:12:48 | 68.35,-109.67 | 57.75 | 04/16/2020 | 19:13:29 | 68.34,-109.63 | 57.73 | 2.20 | 41 |
3 | 04/16/2020 | 20:03:29 | -68.22, 57.82 | 122.40 | 04/16/2020 | 20:02:59 | -68.23, 57.87 | 122.39 | 2.31 | 30 |
4 | 04/19/2020 | 10:39:11 | -69.11,-162.21 | 122.41 | 04/19/2020 | 10:40:20 | -68.96,-160.63 | 122.58 | 65.33 | 69 |
5 | 04/19/2020 | 11:29:42 | 68.29, 6.18 | 56.75 | 04/19/2020 | 11:29:57 | 68.29, 6.19 | 56.75 | 0.37 | 15 |
6 | 04/19/2020 | 12:20:23 | -68.15, 173.68 | 123.41 | 04/19/2020 | 12:19:28 | -68.12, 173.63 | 123.43 | 3.42 | 55 |
7 | 04/22/2020 | 02:55:52 | -68.35, -45.42 | 124.09 | 04/22/2020 | 02:56:58 | -68.35, -45.49 | 124.09 | 2.82 | 66 |
8 | 04/22/2020 | 03:46:35 | 68.23, 122.04 | 55.78 | 04/22/2020 | 03:46:24 | 68.23, 122.01 | 55.78 | 1.09 | 11 |
9 | 04/22/2020 | 04:37:11 | -67.81, -70.13 | 124.65 | 04/22/2020 | 04:35:59 | -67.85, -70.80 | 124.61 | 28.62 | 72 |
10 | 04/24/2020 | 19:12:46 | -68.33, 70.36 | 124.99 | 04/24/2020 | 19:13:24 | -68.35, 70.40 | 124.98 | 1.98 | 38 |
11 | 04/24/2020 | 20:03:29 | 68.17,-122.11 | 54.83 | 04/24/2020 | 20:02:52 | 68.17,-122.17 | 54.84 | 2.33 | 37 |
12 | 04/27/2020 | 10:39:06 | 68.80, 18.20 | 54.64 | 04/27/2020 | 10:40:17 | 68.66, 19.04 | 54.49 | 37.13 | 71 |
13 | 04/27/2020 | 11:29:40 | -68.27,-173.79 | 125.91 | 04/27/2020 | 11:29:52 | -68.29,-173.79 | 125.90 | 1.56 | 12 |
14 | 04/27/2020 | 12:20:24 | 68.16, -6.34 | 53.97 | 04/27/2020 | 12:19:19 | 68.16, -6.29 | 53.97 | 2.05 | 65 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/14/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 04/14/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service