Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/1/2015
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/01/2015 06:07:32 -81.04,-144.98 103.70 09/01/2015 06:08:38 -81.04,-144.84 103.76 2.48 66
2 09/01/2015 06:58:29 81.04, 22.38 76.30 09/01/2015 06:59:23 81.03, 22.55 76.25 3.06 54
3 09/01/2015 07:49:34 -81.04,-170.29 103.71 09/01/2015 07:50:08 -81.04,-170.28 103.73 0.18 34
4 09/01/2015 08:40:31 81.04, -2.92 76.30 09/01/2015 08:40:53 81.04, -2.89 76.28 0.70 22
5 09/01/2015 09:31:36 -81.04, 164.40 103.71 09/01/2015 09:31:38 -81.04, 164.28 103.69 2.14 2
6 09/01/2015 10:22:33 81.04, -28.23 76.30 09/01/2015 10:22:23 81.04, -28.33 76.32 1.76 10
7 09/01/2015 11:13:38 -81.04, 139.09 103.71 09/01/2015 11:13:07 -81.03, 139.21 103.71 2.16 31
8 09/01/2015 12:04:36 81.04, -53.91 76.34 09/01/2015 12:03:53 81.04, -53.77 76.35 2.48 43
9 09/01/2015 12:55:40 -81.03, 113.78 103.71 09/01/2015 12:54:37 -81.03, 113.77 103.68 0.41 63
10 09/01/2015 13:46:37 81.03, -78.84 76.29 09/01/2015 13:45:22 81.03, -78.84 76.33 0.55 75
11 09/14/2015 10:27:15 -81.04, 149.81 98.92 09/14/2015 10:28:28 -81.05, 149.94 98.97 2.20 73
12 09/14/2015 11:18:15 81.04, -42.91 81.10 09/14/2015 11:19:13 81.04, -42.74 81.04 2.96 58
13 09/14/2015 12:09:17 -81.04, 124.49 98.92 09/14/2015 12:09:58 -81.05, 124.49 98.93 0.56 41
14 09/14/2015 13:00:17 81.04, -68.22 81.10 09/14/2015 13:00:43 81.05, -68.18 81.08 0.84 26
15 09/14/2015 13:51:18 -81.04, 99.55 98.96 09/14/2015 13:51:27 -81.04, 99.42 98.95 2.40 9
16 09/14/2015 14:42:18 81.04, -93.15 81.05 09/14/2015 14:42:12 81.04, -93.26 81.06 1.85 6
17 09/14/2015 15:33:21 -81.04, 73.86 98.91 09/14/2015 15:32:57 -81.04, 73.97 98.92 2.03 24
18 09/14/2015 16:24:21 81.04,-118.84 81.10 09/14/2015 16:23:42 81.04,-118.70 81.10 2.45 39
19 09/14/2015 17:15:23 -81.04, 48.54 98.91 09/14/2015 17:14:27 -81.04, 48.53 98.88 0.32 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/1/2015
SNOs_Map_NOAA-19_NPP_20150901.jpg