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: 9/16/2017
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 | 09/18/2017 | 10:39:44 | -68.43,-161.32 | 113.39 | 09/18/2017 | 10:40:50 | -68.42,-161.38 | 113.40 | 2.57 | 66 |
2 | 09/18/2017 | 11:30:28 | 68.30, 6.16 | 66.50 | 09/18/2017 | 11:30:17 | 68.31, 6.13 | 66.51 | 1.81 | 11 |
3 | 09/18/2017 | 12:21:04 | -67.89, 173.99 | 113.90 | 09/18/2017 | 12:19:52 | -67.93, 173.31 | 113.87 | 28.51 | 72 |
4 | 09/21/2017 | 02:56:41 | -68.43, -45.56 | 112.35 | 09/21/2017 | 02:57:19 | -68.42, -45.50 | 112.36 | 2.65 | 38 |
5 | 09/21/2017 | 03:47:24 | 68.25, 121.98 | 67.49 | 09/21/2017 | 03:46:47 | 68.25, 121.94 | 67.49 | 1.81 | 37 |
6 | 09/23/2017 | 18:23:02 | 68.90, -97.74 | 69.16 | 09/23/2017 | 18:24:12 | 68.81, -96.78 | 69.07 | 39.74 | 70 |
7 | 09/23/2017 | 19:13:36 | -68.39, 70.27 | 111.35 | 09/23/2017 | 19:13:48 | -68.38, 70.32 | 111.36 | 2.61 | 12 |
8 | 09/23/2017 | 20:04:19 | 68.21,-122.19 | 68.49 | 09/23/2017 | 20:03:16 | 68.20,-122.24 | 68.48 | 2.13 | 63 |
9 | 09/26/2017 | 10:39:50 | 68.43, 18.66 | 69.73 | 09/26/2017 | 10:40:48 | 68.44, 18.63 | 69.73 | 1.07 | 58 |
10 | 09/26/2017 | 11:30:32 | -68.35,-173.91 | 110.35 | 09/26/2017 | 11:30:18 | -68.33,-173.86 | 110.36 | 2.71 | 14 |
11 | 09/26/2017 | 12:21:05 | 67.63, -5.70 | 68.96 | 09/26/2017 | 12:19:55 | 67.66, -7.00 | 68.97 | 55.08 | 70 |
12 | 09/29/2017 | 02:56:46 | 68.40, 134.48 | 70.74 | 09/29/2017 | 02:57:18 | 68.40, 134.46 | 70.74 | 0.60 | 32 |
13 | 09/29/2017 | 03:47:28 | -68.31, -58.09 | 109.34 | 09/29/2017 | 03:46:48 | -68.30, -58.02 | 109.35 | 3.01 | 40 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/16/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/16/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service