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: 6/27/2022
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 06/28/2022 02:12:30 -70.66, -37.61 132.63 06/28/2022 02:13:36 -70.55, -35.05 132.82 95.19 66
2 06/28/2022 03:02:57 69.65, 131.27 46.31 06/28/2022 03:03:18 69.62, 131.28 46.28 2.71 21
3 06/28/2022 03:53:38 -69.51, -61.21 133.84 06/28/2022 03:52:48 -69.50, -61.24 133.83 1.18 50
4 06/30/2022 18:29:10 -69.70, 79.63 133.48 06/30/2022 18:30:15 -69.70, 79.62 133.50 1.08 65
5 06/30/2022 19:19:54 69.58,-112.88 46.40 06/30/2022 19:19:42 69.59,-112.88 46.40 0.35 12
6 06/30/2022 20:10:29 -69.12, 55.09 134.08 06/30/2022 20:09:17 -69.20, 54.24 133.98 34.90 72
7 07/03/2022 10:46:07 -69.64,-164.51 133.35 07/03/2022 10:46:39 -69.65,-164.56 133.34 2.11 32
8 07/03/2022 11:36:51 69.52, 2.97 46.54 07/03/2022 11:36:06 69.54, 2.93 46.56 2.07 45
9 07/06/2022 02:12:22 69.73, 143.80 46.99 07/06/2022 02:13:32 69.70, 143.76 46.96 3.28 70
10 07/06/2022 03:03:04 -69.63, -48.74 133.11 07/06/2022 03:03:01 -69.65, -48.68 133.09 3.07 3
11 07/06/2022 03:53:44 69.31, 119.04 46.56 07/06/2022 03:52:31 69.37, 118.59 46.64 18.78 73
12 07/08/2022 18:29:19 69.68,-100.36 47.23 07/08/2022 18:29:55 69.69,-100.38 47.24 1.43 36
13 07/08/2022 19:20:01 -69.58, 67.10 132.87 07/08/2022 19:19:25 -69.58, 67.11 132.87 0.66 36

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/27/2022
SNOs_Map_NPP_TERRA_20220627.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/27/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA