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: 6/25/2022
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 06/25/2022 10:45:59 69.65, 15.50 46.21 06/25/2022 10:46:54 69.66, 15.45 46.21 2.24 55
2 06/25/2022 11:36:41 -69.56,-177.05 133.88 06/25/2022 11:36:24 -69.54,-177.08 133.91 3.07 17
3 06/25/2022 12:27:11 68.69, -8.53 45.22 06/25/2022 12:26:03 68.76, -10.43 45.35 76.99 68
4 06/28/2022 02:12:30 -70.65, -37.59 132.64 06/28/2022 02:13:36 -70.56, -35.04 132.81 94.91 66
5 06/28/2022 03:02:57 69.64, 131.28 46.30 06/28/2022 03:03:18 69.63, 131.30 46.29 0.91 21
6 06/28/2022 03:53:38 -69.50, -61.20 133.85 06/28/2022 03:52:48 -69.52, -61.22 133.82 2.62 50
7 06/30/2022 18:29:10 -69.70, 79.65 133.49 06/30/2022 18:30:15 -69.71, 79.63 133.49 1.50 65
8 06/30/2022 19:19:54 69.58,-112.87 46.39 06/30/2022 19:19:42 69.60,-112.87 46.41 2.05 12
9 06/30/2022 20:10:29 -69.11, 55.11 134.09 06/30/2022 20:09:18 -69.15, 54.18 134.02 36.97 71
10 07/03/2022 10:46:07 -69.69,-164.58 133.30 07/03/2022 10:46:38 -69.66,-164.55 133.33 3.23 31
11 07/03/2022 11:36:50 69.52, 2.97 46.53 07/03/2022 11:36:05 69.55, 2.94 46.56 3.10 45
12 07/06/2022 02:12:22 69.73, 143.80 46.99 07/06/2022 02:13:32 69.71, 143.77 46.96 2.63 70
13 07/06/2022 03:03:04 -69.63, -48.74 133.11 07/06/2022 03:03:02 -69.60, -48.74 133.14 3.27 2
14 07/06/2022 03:53:44 69.31, 119.04 46.56 07/06/2022 03:52:31 69.37, 118.60 46.65 18.75 73
15 07/08/2022 18:29:19 69.68,-100.37 47.24 07/08/2022 18:29:55 69.69,-100.38 47.24 1.03 36
16 07/08/2022 19:20:01 -69.58, 67.10 132.87 07/08/2022 19:19:25 -69.59, 67.12 132.86 1.03 36

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/25/2022
SNOs_Map_NPP_TERRA_20220625.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/25/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA