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: 4/19/2012
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 04/21/2012 11:29:07 -68.31,-173.87 123.89 04/21/2012 11:29:39 -68.30,-173.83 123.90 1.75 32
2 04/21/2012 12:19:50 68.11, -6.32 55.91 04/21/2012 12:19:07 68.14, -6.39 55.93 3.62 43
3 04/24/2012 02:55:26 68.74, 134.01 55.68 04/24/2012 02:56:36 68.63, 134.80 55.55 34.44 70
4 04/24/2012 03:46:00 -68.24, -58.02 124.85 04/24/2012 03:46:11 -68.25, -58.03 124.84 0.97 11
5 04/24/2012 04:36:44 68.10, 109.46 55.00 04/24/2012 04:35:39 68.08, 109.42 54.98 3.33 65
6 04/26/2012 19:12:13 68.35,-109.71 54.41 04/26/2012 19:13:12 68.34,-109.68 54.39 1.74 59
7 04/26/2012 20:02:54 -68.22, 57.78 125.73 04/26/2012 20:02:42 -68.24, 57.83 125.72 2.91 12
8 04/26/2012 20:53:28 67.55,-134.08 53.58 04/26/2012 20:52:18 67.61,-135.24 53.65 49.98 70
9 04/29/2012 11:29:07 68.33, 6.09 53.55 04/29/2012 11:29:43 68.31, 6.16 53.52 3.57 36
10 04/29/2012 12:19:47 -68.15, 173.64 126.65 04/29/2012 12:19:14 -68.16, 173.61 126.64 1.83 33
11 05/02/2012 02:55:27 -69.02, -46.37 126.55 05/02/2012 02:56:36 -68.94, -44.83 126.64 61.96 69
12 05/02/2012 03:45:59 68.25, 121.96 52.66 05/02/2012 03:46:13 68.26, 121.98 52.67 1.90 14
13 05/02/2012 04:36:40 -68.12, -70.55