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: 3/14/2022
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 03/16/2022 04:44:33 -69.38, -73.75 108.91 03/16/2022 04:45:32 -69.39, -73.68 108.91 2.85 59
2 03/16/2022 05:35:17 69.25, 93.73 70.95 03/16/2022 05:35:00 69.22, 93.75 70.92 3.36 17
3 03/16/2022 06:25:48 -68.58, -98.04 109.76 03/16/2022 06:24:38 -68.66, -99.32 109.63 52.97 70
4 03/18/2022 21:01:26 -69.31, 42.11 110.04 03/18/2022 21:01:56 -69.33, 42.13 110.02 2.34 30
5 03/18/2022 21:52:10 69.19,-150.42 69.83 03/18/2022 21:51:24 69.17,-150.44 69.81 3.16 46
6 03/21/2022 12:27:39 69.40, -9.56 69.01 03/21/2022 12:28:51 69.37, -9.57 68.97 2.81 72
7 03/21/2022 13:18:20 -69.26, 157.96 111.16 03/21/2022 13:18:21 -69.26, 157.92 111.15 1.76 1
8 03/21/2022 14:09:02 69.03, -34.42 68.60 03/21/2022 14:07:49 69.09, -34.66 68.67 11.68 73
9 03/24/2022 04:44:33 69.35, 106.28 67.89 03/24/2022 04:45:15 69.34, 106.27 67.88 1.22 42
10 03/24/2022 05:35:15 -69.26, -86.27 112.22 03/24/2022 05:34:45 -69.23, -86.24 112.25 3.04 30
11 03/26/2022 20:10:54 -70.00, 53.79 112.48 03/26/2022 20:12:03 -69.90, 55.27 112.62 57.16 69
12 03/26/2022 21:01:27 69.30,-137.88 66.79 03/26/2022 21:01:39 69.29,-137.92 66.77 2.21 12
13 03/26/2022 21:52:09 -69.21, 29.56 113.33 03/26/2022 21:51:09 -69.18, 29.58 113.35 2.95 60

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/14/2022
SNOs_Map_NPP_TERRA_20220315.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/14/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA