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: 1/8/2017
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 01/10/2017 18:22:48 68.42, -97.12 90.18 01/10/2017 18:23:52 68.42, -97.13 90.18 0.91 64
2 01/10/2017 19:13:29 -68.28, 70.37 89.97 01/10/2017 19:13:23 -68.26, 70.31 89.99 3.21 6
3 01/10/2017 20:04:07 67.83,-121.76 89.56 01/10/2017 20:02:55 67.87,-122.51 89.62 31.98 72
4 01/13/2017 10:39:42 68.41, 18.66 89.74 01/13/2017 10:40:20 68.39, 18.72 89.71 3.08 38
5 01/13/2017 11:30:22 -68.22,-173.78 90.47 01/13/2017 11:29:51 -68.24,-173.84 90.45 2.82 31
6 01/16/2017 02:06:03 -69.12, -33.83 90.01 01/16/2017 02:07:12 -68.98, -32.32 90.20 62.08 69
7 01/16/2017 02:56:35 68.36, 134.50 89.20 01/16/2017 02:56:48 68.36, 134.56 89.19 2.14 13
8 01/16/2017 03:47:16 -68.22, -58.00 90.95 01/16/2017 03:46:19 -68.20, -58.00 90.97 2.29 57
9 01/18/2017 18:22:44 -68.43, 82.88 91.26 01/18/2017 18:23:49 -68.43, 82.88 91.26 0.48 65
10 01/18/2017 19:13:28 68.30,-109.65 88.61 01/18/2017 19:13:16 68.31,-109.62 88.62 1.83 12
11 01/18/2017 20:04:03 -67.84, 58.24 91.87 01/18/2017 20:02:51 -67.93, 57.57 91.76 29.80 72
12 01/21/2017 10:39:36 -68.37,-161.28 91.89 01/21/2017 10:40:16 -68.38,-161.30 91.89 0.62 40
13 01/21/2017 11:30:20 68.25, 6.18