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: 3/28/2022
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 03/29/2022 12:27:37 -69.42, 170.41 114.14 03/29/2022 12:28:35 -69.42, 170.48 114.15 2.67 58
2 03/29/2022 13:18:20 69.24, -22.03 65.67 03/29/2022 13:18:03 69.25, -22.09 65.69 2.96 17
3 03/29/2022 14:08:52 -68.63, 146.13 114.98 03/29/2022 14:07:42 -68.64, 144.77 114.93 55.21 70
4 04/01/2022 04:44:31 -69.38, -73.76 115.22 04/01/2022 04:44:59 -69.36, -73.71 115.24 2.55 28
5 04/01/2022 05:35:15 69.25, 93.72 64.64 04/01/2022 05:34:26 69.25, 93.79 64.64 2.65 49
6 04/03/2022 20:10:43 69.43,-125.38 63.82 04/03/2022 20:11:53 69.40,-125.40 63.78 2.92 70
7 04/03/2022 21:01:24 -69.29, 42.14 116.35 04/03/2022 21:01:23 -69.29, 42.09 116.34 2.17 1
8 04/03/2022 21:52:05 69.01,-150.16 63.36 04/03/2022 21:50:52 69.07,-150.56 63.43 17.24 73
9 04/06/2022 12:27:37 69.40, -9.56 62.77 04/06/2022 12:28:16 69.37, -9.56 62.73 2.98 39
10 04/06/2022 13:18:18 -69.26, 157.96 117.40 04/06/2022 13:17:46 -69.27, 157.94 117.39 1.27 32
11 04/09/2022 03:53:54 -69.91, -61.85 117.70 04/09/2022 03:55:04 -69.84, -60.69 117.81 45.11 70
12 04/09/2022 04:44:29 69.32, 106.32 61.68 04/09/2022 04:44:38 69.33, 106.27 61.68 2.01 9
13 04/09/2022 05:35:11 -69.23, -86.23 118.43 04/09/2022 05:34:08 -69.23, -86.23 118.44 0.69 63

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/28/2022
SNOs_Map_NPP_TERRA_20220328.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/28/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA