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: 9/9/2017
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 | 09/10/2017 | 10:39:40 | 68.42, 18.70 | 63.54 | 09/10/2017 | 10:40:49 | 68.43, 18.65 | 63.54 | 2.26 | 69 |
2 | 09/10/2017 | 11:30:22 | -68.34,-173.87 | 116.54 | 09/10/2017 | 11:30:19 | -68.32,-173.84 | 116.56 | 1.83 | 3 |
3 | 09/10/2017 | 12:21:02 | 67.99, -6.13 | 63.13 | 09/10/2017 | 12:19:49 | 68.04, -6.53 | 63.18 | 17.70 | 73 |
4 | 09/13/2017 | 02:56:37 | 68.42, 134.46 | 64.56 | 09/13/2017 | 02:57:18 | 68.40, 134.49 | 64.53 | 3.22 | 41 |
5 | 09/13/2017 | 03:47:18 | -68.28, -58.04 | 115.58 | 09/13/2017 | 03:46:48 | -68.29, -58.01 | 115.57 | 1.49 | 30 |
6 | 09/15/2017 | 18:23:00 | -69.14, 81.96 | 113.71 | 09/15/2017 | 18:24:09 | -69.01, 83.49 | 113.85 | 62.49 | 69 |
7 | 09/15/2017 | 19:13:31 | 68.32,-109.64 | 65.48 | 09/15/2017 | 19:13:46 | 68.34,-109.70 | 65.50 | 3.05 | 15 |
8 | 09/15/2017 | 20:04:13 | -68.23, 57.79 | 114.60 | 09/15/2017 | 20:03:16 | -68.23, 57.81 | 114.60 | 0.71 | 57 |
9 | 09/18/2017 | 10:39:44 | -68.45,-161.35 | 113.37 | 09/18/2017 | 10:40:47 | -68.43,-161.35 | 113.39 | 2.71 | 63 |
10 | 09/18/2017 | 11:30:28 | 68.33, 6.12 | 66.53 | 09/18/2017 | 11:30:14 | 68.31, 6.15 | 66.51 | 2.78 | 14 |
11 | 09/18/2017 | 12:21:02 | -67.81, 174.09 | 113.98 | 09/18/2017 | 12:19:50 | -67.87, 173.27 | 113.92 | 34.89 | 72 |
12 | 09/21/2017 | 02:56:40 | -68.41, -45.53 | 112.37 | 09/21/2017 | 02:57:15 | -68.38, -45.52 | 112.40 | 3.31 | 35 |
13 | 09/21/2017 | 03:47:23 | 68.24, 122.00 | 67.48 | 09/21/2017 | 03:46:42 | 68.26, 121.98 | 67.50 | 2.83 | 41 |
14 | 09/23/2017 | 18:22:58 | 68.68, -97.44 | 68.94 | 09/23/2017 | 18:24:09 | 68.64, -96.95 | 68.89 | 20.23 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/9/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/09/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service