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: 1/13/2017
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 01/13/2017 10:39:41 68.36, 18.72 89.69 01/13/2017 10:40:21 68.35, 18.66 89.67 2.98 40
2 01/13/2017 11:30:22 -68.23,-173.79 90.46 01/13/2017 11:29:51 -68.24,-173.83 90.45 1.79 31
3 01/16/2017 02:06:03 -69.13, -33.84 90.00 01/16/2017 02:07:12 -68.99, -32.31 90.19 63.06 69
4 01/16/2017 02:56:34 68.30, 134.57 89.14 01/16/2017 02:56:49 68.32, 134.51 89.15 2.77 15
5 01/16/2017 03:47:16 -68.23, -58.02 90.95 01/16/2017 03:46:19 -68.21, -57.98 90.96 2.26 57
6 01/18/2017 18:22:44 -68.43, 82.87 91.25 01/18/2017 18:23:49 -68.45, 82.91 91.24 2.52 65
7 01/18/2017 19:13:28 68.30,-109.66 88.61 01/18/2017 19:13:17 68.27,-109.66 88.58 3.07 11
8 01/18/2017 20:04:03 -67.85, 58.23 91.87 01/18/2017 20:02:51 -67.95, 57.59 91.75 29.06 72
9 01/21/2017 10:39:36 -68.38,-161.29 91.88 01/21/2017 10:40:16 -68.40,-161.26 91.87 2.87 40
10 01/21/2017 11:30:20 68.25, 6.19 87.98 01/21/2017 11:29:44 68.22, 6.17 87.96 2.71 36
11 01/24/2017 02:05:57 68.94, 146.42 88.09 01/24/2017 02:07:07 68.83, 147.52 87.95 45.83 70
12 01/24/2017 02:56:29 -68.32, -45.44 92.56 01/24/2017 02:56:44 -68.34, -45.45 92.54 2.23 15
13 01/24/2017 03:47:13 68.20, 122.03