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: 3/18/2022
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 03/18/2022 21:01:26 -69.31, 42.11 110.04 03/18/2022 21:01:56 -69.34, 42.13 110.02 3.05 30
2 03/18/2022 21:52:10 69.19,-150.41 69.82 03/18/2022 21:51:24 69.18,-150.43 69.82 1.62 46
3 03/21/2022 12:27:40 69.44, -9.63 69.05 03/21/2022 12:28:50 69.45, -9.48 69.04 5.91 70
4 03/21/2022 13:18:20 -69.25, 157.96 111.16 03/21/2022 13:18:21 -69.28, 157.93 111.14 3.00 1
5 03/21/2022 14:09:02 69.02, -34.41 68.59 03/21/2022 14:07:50 69.06, -34.71 68.64 12.34 72
6 03/24/2022 04:44:33 69.34, 106.30 67.88 03/24/2022 04:45:16 69.32, 106.23 67.85 3.54 43
7 03/24/2022 05:35:15 -69.25, -86.26 112.23 03/24/2022 05:34:45 -69.26, -86.21 112.22 2.47 30
8 03/26/2022 20:10:55 -70.04, 53.73 112.44 03/26/2022 20:12:04 -69.89, 55.25 112.63 59.99 69
9 03/26/2022 21:01:27 69.29,-137.86 66.77 03/26/2022 21:01:40 69.28,-137.93 66.76 2.81 13
10 03/26/2022 21:52:09 -69.20, 29.58 113.34 03/26/2022 21:51:10 -69.17, 29.56 113.36 2.66 59
11 03/29/2022 12:27:37 -69.41, 170.43 114.15 03/29/2022 12:28:35 -69.41, 170.48 114.15 1.84 58
12 03/29/2022 13:18:21 69.29, -22.10 65.72 03/29/2022 13:18:02 69.29, -22.04 65.72 2.47 19
13 03/29/2022 14:08:52 -68.61, 146.15 114.99 03/29/2022 14:07:42 -68.63, 144.76 114.93 56.09 70

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/18/2022
SNOs_Map_NPP_TERRA_20220318.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/18/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA