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: 2/17/2020
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 | 02/18/2020 | 02:55:58 | -69.28, -46.62 | 98.87 | 02/18/2020 | 02:57:06 | -69.13, -44.71 | 99.09 | 77.27 | 68 |
2 | 02/18/2020 | 03:46:27 | 68.35, 121.94 | 80.15 | 02/18/2020 | 03:46:45 | 68.35, 121.97 | 80.15 | 1.05 | 18 |
3 | 02/18/2020 | 04:37:08 | -68.21, -70.57 | 100.01 | 02/18/2020 | 04:36:16 | -68.19, -70.59 | 100.02 | 2.40 | 52 |
4 | 02/20/2020 | 19:12:39 | -68.47, 70.24 | 100.67 | 02/20/2020 | 19:13:50 | -68.48, 70.34 | 100.68 | 4.00 | 71 |
5 | 02/20/2020 | 20:03:22 | 68.29,-122.21 | 79.13 | 02/20/2020 | 20:03:18 | 68.30,-122.22 | 79.15 | 2.09 | 4 |
6 | 02/20/2020 | 20:54:02 | -68.10, 45.35 | 101.08 | 02/20/2020 | 20:52:50 | -68.10, 45.16 | 101.07 | 7.68 | 72 |
7 | 02/23/2020 | 11:29:34 | -68.41,-173.91 | 101.71 | 02/23/2020 | 11:30:23 | -68.43,-173.85 | 101.70 | 3.47 | 49 |
8 | 02/23/2020 | 12:20:18 | 68.28, -6.44 | 78.15 | 02/23/2020 | 12:19:51 | 68.25, -6.42 | 78.13 | 3.20 | 27 |
9 | 02/23/2020 | 13:10:43 | -67.28, 162.11 | 102.90 | 02/23/2020 | 13:09:35 | -67.38, 160.21 | 102.73 | 82.09 | 68 |
10 | 02/26/2020 | 02:56:04 | 69.40, 133.18 | 78.35 | 02/26/2020 | 02:57:10 | 69.30, 135.48 | 78.18 | 90.83 | 66 |
11 | 02/26/2020 | 03:46:28 | -68.35, -58.07 | 102.76 | 02/26/2020 | 03:46:55 | -68.38, -58.05 | 102.74 | 3.20 | 27 |
12 | 02/26/2020 | 04:37:12 | 68.23, 109.40 | 77.10 | 02/26/2020 | 04:36:23 | 68.20, 109.38 | 77.08 | 3.09 | 49 |
13 | 02/28/2020 | 19:12:45 | 68.60,-109.95 | 76.51 | 02/28/2020 | 19:13:56 | 68.52,-109.64 | 76.41 | 15.08 | 71 |
14 | 02/28/2020 | 20:03:23 | -68.29, 57.77 | 103.83 | 02/28/2020 | 20:03:28 | -68.32, 57.74 | 103.80 | 2.95 | 5 |
15 | 02/28/2020 | 20:54:07 | 68.17,-134.77 | 76.04 | 02/28/2020 | 20:52:55 | 68.19,-134.76 | 76.07 | 2.39 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/17/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 02/17/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service