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: 2/11/2017
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 02/11/2017 18:22:34 68.53, -97.24 82.27 02/11/2017 18:23:45 68.49, -97.08 82.21 8.04 71
2 02/11/2017 19:13:13 -68.31, 70.38 97.98 02/11/2017 19:13:16 -68.32, 70.36 97.96 2.26 3
3 02/11/2017 20:03:57 68.16,-122.13 81.87 02/11/2017 20:02:44 68.15,-122.20 81.87 2.80 73
4 02/14/2017 10:39:25 68.39, 18.72 81.23 02/14/2017 10:40:15 68.42, 18.72 81.25 3.22 50
5 02/14/2017 11:30:06 -68.27,-173.80 98.92 02/14/2017 11:29:46 -68.26,-173.84 98.92 1.98 20
6 02/14/2017 12:20:35 67.32, -5.32 80.09 02/14/2017 12:19:27 67.36, -7.23 80.20 81.86 68
7 02/17/2017 02:56:18 68.36, 134.54 80.27 02/17/2017 02:56:45 68.36, 134.51 80.26 1.11 27
8 02/17/2017 03:46:59 -68.24, -57.98 99.88 02/17/2017 03:46:15 -68.25, -57.97 99.86 2.17 44
9 02/19/2017 18:22:32 -68.73, 82.52 100.29 02/19/2017 18:23:44 -68.64, 83.09 100.41 25.11 72
10 02/19/2017 19:13:11 68.33,-109.65 79.29 02/19/2017 19:13:14 68.35,-109.62 79.30 2.45 3
11 02/19/2017 20:03:52 -68.20, 57.84 100.86 02/19/2017 20:02:45 -68.20, 57.83 100.86 0.81 67
12 02/22/2017 10:39:19 -68.43,-161.31 101.57 02/22/2017 10:40:16 -68.41,-161.31 101.60 2.09 57
13 02/22/2017 11:30:03 68.30, 6.16