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: 7/1/2020
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 07/03/2020 02:55:46 68.38, 134.60 45.37 07/03/2020 02:56:44 68.39, 134.65 45.37 2.28 58
2 07/03/2020 03:46:27 -68.25, -57.91 134.77 07/03/2020 03:46:15 -68.23, -57.91 134.79 2.42 12
3 07/03/2020 04:37:01 67.57, 110.23 44.55 07/03/2020 04:35:51 67.61, 109.02 44.61 51.82 70
4 07/05/2020 19:12:42 68.33,-109.57 45.57 07/05/2020 19:13:14 68.32,-109.55 45.55 1.45 32
5 07/05/2020 20:03:23 -68.20, 57.92 134.57 07/05/2020 20:02:44 -68.22, 57.96 134.55 2.68 39
6 07/08/2020 10:39:01 -68.79,-161.71 133.68 07/08/2020 10:40:12 -68.64,-160.92 133.85 35.65 71
7 07/08/2020 11:29:38 68.28, 6.26 45.81 07/08/2020 11:29:43 68.30, 6.31 45.83 2.81 5
8 07/08/2020 12:20:19 -68.15, 173.75 134.33 07/08/2020 12:19:14 -68.15, 173.75 134.32 0.23 65
9 07/11/2020 02:55:50 -68.36, -45.39 133.77 07/11/2020 02:56:46 -68.35, -45.40 133.80 2.01 56
10 07/11/2020 03:46:34 68.24, 122.08 46.11 07/11/2020 03:46:13 68.22, 122.09 46.09 1.57 21
11 07/11/2020 04:37:03 -67.45, -69.63 134.70 07/11/2020 04:35:54 -67.51, -71.09 134.60 62.79 69
12 07/13/2020 18:22:22 69.42, -98.38 47.71 07/13/2020 18:23:28 69.31, -95.94 47.53 96.21 66
13 07/13/2020 19:12:45 -68.32, 70.44 133.44 07/13/2020 19:13:14 -68.32, 70.45 133.43 0.88 29
14 07/13/2020 20:03:29 68.19,-122.09 46.45 07/13/2020 20:02:41 68.20,-122.05 46.45 1.61 48

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/1/2020
SNOs_Map_NPP_TERRA_20200701.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 07/01/2020 in txt file.

Historical Predications of SNOs between NPP and TERRA