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: 9/6/2022
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 09/08/2022 00:31:44 69.95, 168.69 64.10 09/08/2022 00:32:35 69.93, 168.71 64.08 1.80 51
2 09/08/2022 01:22:25 -69.80, -23.78 116.04 09/08/2022 01:22:05 -69.82, -23.81 116.02 2.22 20
3 09/08/2022 02:12:53 68.83, 144.91 62.99 09/08/2022 02:11:47 68.87, 142.59 63.07 92.95 66
4 09/10/2022 15:58:11 -70.88, 115.67 113.95 09/10/2022 15:59:17 -70.79, 118.18 114.08 92.33 66
5 09/10/2022 16:48:39 69.93, -75.51 65.09 09/10/2022 16:48:58 69.91, -75.45 65.06 3.29 19
6 09/10/2022 17:39:20 -69.78, 92.02 115.05 09/10/2022 17:38:28 -69.80, 92.04 115.03 2.26 52
7 09/13/2022 08:14:50 -69.97,-127.12 113.87 09/13/2022 08:15:55 -69.99,-127.10 113.86 2.48 65
8 09/13/2022 09:05:34 69.86, 40.36 66.03 09/13/2022 09:05:22 69.87, 40.38 66.04 1.73 12
9 09/13/2022 09:56:09 -69.39,-151.64 114.43 09/13/2022 09:54:58 -69.44,-152.57 114.37 36.64 71
10 09/16/2022 00:31:46 -69.96, -11.33 112.86 09/16/2022 00:32:19 -69.95, -11.28 112.88 2.05 33
11 09/16/2022 01:22:29 69.79, 156.22 66.99 09/16/2022 01:21:46 69.82, 156.19 67.02 3.34 43
12 09/18/2022 15:58:01 70.10, -63.10 68.31 09/18/2022 15:59:12 70.04, -62.90 68.24 9.87 71
13 09/18/2022 16:48:41 -69.89, 104.54 111.89 09/18/2022 16:48:43 -69.89, 104.51 111.90 1.16 2
14 09/18/2022 17:39:23 69.68, -87.84 67.91 09/18/2022 17:38:11 69.70, -88.09 67.94 9.88 72

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/6/2022
SNOs_Map_NPP_TERRA_20220906.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 09/06/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA