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: 9/30/2017
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 | 10/01/2017 | 18:23:01 | -68.74, 82.58 | 107.90 | 10/01/2017 | 18:24:12 | -68.69, 83.07 | 107.95 | 20.56 | 71 |
2 | 10/01/2017 | 19:13:41 | 68.39,-109.65 | 71.77 | 10/01/2017 | 19:13:42 | 68.41,-109.63 | 71.79 | 2.46 | 1 |
3 | 10/01/2017 | 20:04:22 | -68.26, 57.83 | 108.35 | 10/01/2017 | 20:03:13 | -68.25, 57.81 | 108.37 | 1.51 | 69 |
4 | 10/04/2017 | 10:39:50 | -68.44,-161.27 | 107.16 | 10/04/2017 | 10:40:43 | -68.46,-161.33 | 107.14 | 3.43 | 53 |
5 | 10/04/2017 | 11:30:35 | 68.36, 6.14 | 72.78 | 10/04/2017 | 11:30:10 | 68.34, 6.18 | 72.76 | 2.33 | 25 |
6 | 10/04/2017 | 12:21:02 | -67.48, 174.56 | 108.09 | 10/04/2017 | 12:19:53 | -67.51, 172.85 | 108.07 | 72.97 | 69 |
7 | 10/07/2017 | 02:06:20 | 69.40, 145.87 | 74.82 | 10/07/2017 | 02:07:27 | 69.32, 148.01 | 74.76 | 84.53 | 67 |
8 | 10/07/2017 | 02:56:45 | -68.41, -45.47 | 106.16 | 10/07/2017 | 02:57:11 | -68.44, -45.46 | 106.13 | 3.48 | 26 |
9 | 10/07/2017 | 03:47:29 | 68.28, 122.01 | 73.73 | 10/07/2017 | 03:46:39 | 68.27, 121.97 | 73.71 | 2.14 | 50 |
10 | 10/09/2017 | 18:22:59 | 68.52, -97.17 | 74.97 | 10/09/2017 | 18:24:09 | 68.52, -97.12 | 74.96 | 1.95 | 70 |
11 | 10/09/2017 | 19:13:40 | -68.39, 70.33 | 105.16 | 10/09/2017 | 19:13:40 | -68.36, 70.32 | 105.19 | 2.93 | 0 |
12 | 10/09/2017 | 20:04:21 | 68.10,-122.00 | 74.57 | 10/09/2017 | 20:03:09 | 68.13,-122.31 | 74.59 | 13.51 | 72 |
13 | 10/12/2017 | 10:39:53 | 68.45, 18.69 | 75.91 | 10/12/2017 | 10:40:38 | 68.43, 18.65 | 75.88 | 3.23 | 45 |
14 | 10/12/2017 | 11:30:34 | -68.32,-173.82 | 104.22 | 10/12/2017 | 11:30:08 | -68.33,-173.84 | 104.21 | 1.70 | 26 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/30/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/30/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service