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: 9/25/2019
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 | 09/27/2019 | 02:05:52 | 68.59, 146.94 | 69.95 | 09/27/2019 | 02:07:03 | 68.58, 147.17 | 69.94 | 9.47 | 71 |
2 | 09/27/2019 | 02:56:31 | -68.34, -45.42 | 110.30 | 09/27/2019 | 02:56:35 | -68.35, -45.47 | 110.28 | 2.83 | 4 |
3 | 09/27/2019 | 03:47:15 | 68.22, 122.04 | 69.60 | 09/27/2019 | 03:46:02 | 68.24, 122.05 | 69.63 | 3.05 | 73 |
4 | 09/29/2019 | 18:22:44 | 68.43, -97.08 | 70.83 | 09/29/2019 | 18:23:34 | 68.46, -97.10 | 70.86 | 3.41 | 50 |
5 | 09/29/2019 | 19:13:26 | -68.34, 70.35 | 109.25 | 09/29/2019 | 19:13:04 | -68.35, 70.41 | 109.24 | 2.77 | 22 |
6 | 09/29/2019 | 20:03:54 | 67.36,-121.12 | 69.80 | 09/29/2019 | 20:02:46 | 67.40,-123.05 | 69.82 | 82.53 | 68 |
7 | 10/02/2019 | 10:39:38 | 68.38, 18.75 | 71.83 | 10/02/2019 | 10:40:04 | 68.40, 18.70 | 71.84 | 2.56 | 26 |
8 | 10/02/2019 | 11:30:20 | -68.29,-173.81 | 108.26 | 10/02/2019 | 11:29:34 | -68.30,-173.79 | 108.26 | 1.00 | 46 |
9 | 10/05/2019 | 02:05:52 | -68.66, -33.15 | 106.88 | 10/05/2019 | 02:07:04 | -68.62, -32.80 | 106.92 | 15.16 | 72 |
10 | 10/05/2019 | 02:56:33 | 68.39, 134.52 | 72.87 | 10/05/2019 | 02:56:33 | 68.39, 134.57 | 72.86 | 2.11 | 0 |
11 | 10/05/2019 | 03:47:14 | -68.24, -57.97 | 107.27 | 10/05/2019 | 03:46:04 | -68.23, -57.99 | 107.29 | 1.57 | 70 |
12 | 10/07/2019 | 18:22:42 | -68.46, 82.90 | 106.05 | 10/07/2019 | 18:23:35 | -68.43, 82.86 | 106.08 | 3.37 | 53 |
13 | 10/07/2019 | 19:13:25 | 68.30,-109.58 | 73.81 | 10/07/2019 | 19:13:02 | 68.31,-109.65 | 73.82 | 3.23 | 23 |
14 | 10/07/2019 | 20:03:53 | -67.44, 58.79 | 107.02 | 10/07/2019 | 20:02:45 | -67.49, 57.04 | 107.01 | 75.13 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/25/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 09/25/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service