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: 4/18/2013
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 04/19/2013 02:55:53 -69.21, -46.79 122.08 04/19/2013 02:57:00 -69.13, -44.63 122.19 86.01 67
2 04/19/2013 03:46:21 68.22, 121.85 56.90 04/19/2013 03:46:42 68.19, 121.85 56.87 3.35 21
3 04/19/2013 04:37:02 -68.09, -70.67 123.24 04/19/2013 04:36:12 -68.07, -70.65 123.26 2.23 50
4 04/21/2013 19:12:33 -68.31, 70.20 123.91 04/21/2013 19:13:43 -68.29, 70.22 123.93 2.04 70
5 04/21/2013 20:03:17 68.17,-122.32 55.94 04/21/2013 20:03:10 68.18,-122.27 55.95 2.50 7
6 04/21/2013 20:53:55 -67.88, 45.36 124.37 04/21/2013 20:52:43 -67.91, 45.04 124.34 13.58 72
7 04/24/2013 11:29:28 -68.27,-173.98 124.85 04/24/2013 11:30:10 -68.28,-173.91 124.84 3.03 42
8 04/24/2013 12:20:12 68.13, -6.49 55.00 04/24/2013 12:19:38 68.11, -6.47 54.98 2.33 34
9 04/27/2013 02:55:52 68.83, 133.72 54.88 04/27/2013 02:57:02 68.68, 134.84 54.71 47.94 70
10 04/27/2013 03:46:23 -68.17, -58.09 125.81 04/27/2013 03:46:39 -68.19, -58.13 125.79 2.98 16
11 04/27/2013 04:37:08 68.09, 109.33 54.10 04/27/2013 04:36:06 68.07, 109.37 54.08 2.50 62
12 04/29/2013 19:12:38 68.26,-109.75 53.46 04/29/2013 19:13:37 68.24,-109.81 53.44 3.14 59
13 04/29/2013 20:03:19 -68.13, 57.73