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: 6/23/2022
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 69.64, 15.51 46.21 06/25/2022 10:46:54 69.66, 15.45 46.21 2.70 55
2 06/25/2022 11:36:41 -69.56,-177.04 133.89 06/25/2022 11:36:24 -69.54,-177.07 133.90 1.70 17
3 06/25/2022 12:27:11 68.69, -8.52 45.22 06/25/2022 12:26:03 68.77, -10.42 45.36 77.13 68
4 06/28/2022 02:12:30 -70.64, -37.58 132.65 06/28/2022 02:13:36 -70.57, -35.03 132.80 94.65 66
5 06/28/2022 03:02:57 69.63, 131.29 46.30 06/28/2022 03:03:18 69.63, 131.30 46.29 0.49 21
6 06/28/2022 03:53:39 -69.54, -61.26 133.80 06/28/2022 03:52:48 -69.52, -61.22 133.82 2.77 51
7 06/30/2022 18:29:10 -69.69, 79.66 133.50 06/30/2022 18:30:15 -69.71, 79.64 133.49 2.64 65
8 06/30/2022 19:19:54 69.57,-112.86 46.39 06/30/2022 19:19:42 69.59,-112.87 46.41 2.62 12
9 06/30/2022 20:10:29 -69.10, 55.12 134.10 06/30/2022 20:09:18 -69.15, 54.18 134.02 37.44 71
10 07/03/2022 10:46:07 -69.68,-164.57 133.31 07/03/2022 10:46:38 -69.66,-164.55 133.33 2.33 31
11 07/03/2022 11:36:51 69.57, 2.90 46.58 07/03/2022 11:36:05 69.54, 2.94 46.56 3.08 46
12 07/06/2022 02:12:22 69.72, 143.81 46.98 07/06/2022 02:13:32 69.70, 143.75 46.95 3.36 70
13 07/06/2022 03:03:04 -69.62, -48.73 133.12 07/06/2022 03:03:02 -69.59, -48.75 133.15 3.22 2
14 07/06/2022 03:53:44 69.30, 119.05 46.55 07/06/2022 03:52:31 69.36, 118.58 46.64 19.59 73

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/23/2022
SNOs_Map_NPP_TERRA_20220623.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/23/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA