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: 3/19/2019
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 | 03/21/2019 | 19:12:50 | -68.33, 70.39 | 112.10 | 03/21/2019 | 19:13:35 | -68.32, 70.38 | 112.12 | 1.62 | 45 |
2 | 03/21/2019 | 20:03:34 | 68.20,-122.13 | 67.75 | 03/21/2019 | 20:03:02 | 68.20,-122.12 | 67.76 | 0.71 | 32 |
3 | 03/24/2019 | 10:39:14 | 69.14, 17.77 | 67.68 | 03/24/2019 | 10:40:22 | 69.05, 19.52 | 67.55 | 70.17 | 68 |
4 | 03/24/2019 | 11:29:42 | -68.31,-173.80 | 113.19 | 03/24/2019 | 11:30:04 | -68.28,-173.79 | 113.22 | 3.42 | 22 |
5 | 03/24/2019 | 12:20:26 | 68.18, -6.32 | 66.67 | 03/24/2019 | 12:19:31 | 68.16, -6.29 | 66.65 | 2.59 | 55 |
6 | 03/27/2019 | 02:55:53 | 68.37, 134.59 | 65.83 | 03/27/2019 | 02:57:03 | 68.38, 134.57 | 65.84 | 1.66 | 70 |
7 | 03/27/2019 | 03:46:34 | -68.23, -57.92 | 114.32 | 03/27/2019 | 03:46:34 | -68.23, -57.98 | 114.33 | 2.23 | 0 |
8 | 03/27/2019 | 04:37:15 | 67.94, 109.75 | 65.37 | 03/27/2019 | 04:36:03 | 67.99, 109.39 | 65.43 | 15.90 | 72 |
9 | 03/29/2019 | 19:12:46 | 68.35,-109.61 | 64.76 | 03/29/2019 | 19:13:33 | 68.32,-109.62 | 64.73 | 3.26 | 47 |
10 | 03/29/2019 | 20:03:27 | -68.21, 57.88 | 115.40 | 03/29/2019 | 20:03:03 | -68.22, 57.90 | 115.38 | 1.76 | 24 |
11 | 03/29/2019 | 20:53:53 | 67.11,-133.47 | 63.48 | 03/29/2019 | 20:52:46 | 67.20,-135.62 | 63.61 | 93.23 | 67 |
12 | 04/01/2019 | 10:39:13 | -69.41,-162.58 | 115.18 | 04/01/2019 | 10:40:19 | -69.32,-160.13 | 115.31 | 96.78 | 66 |
13 | 04/01/2019 | 11:29:38 | 68.28, 6.26 | 63.65 | 04/01/2019 | 11:30:02 | 68.31, 6.25 | 63.68 | 3.09 | 24 |
14 | 04/01/2019 | 12:20:19 | -68.14, 173.76 | 116.51 | 04/01/2019 | 12:19:33 | -68.16, 173.70 | 116.49 | 3.28 | 46 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 03/19/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service