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: 2/26/2022
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 02/28/2022 04:44:40 -69.80, -74.35 102.21 02/28/2022 04:45:51 -69.69, -73.25 102.37 44.41 71
2 02/28/2022 05:35:15 69.21, 93.81 77.16 02/28/2022 05:35:25 69.20, 93.74 77.15 3.01 10
3 02/28/2022 06:25:57 -69.12, -98.75 102.95 02/28/2022 06:24:54 -69.14, -98.70 102.93 2.96 63
4 03/02/2022 21:01:25 -69.29, 42.16 103.77 03/02/2022 21:02:23 -69.29, 42.09 103.78 2.54 58
5 03/02/2022 21:52:09 69.17,-150.37 76.10 03/02/2022 21:51:50 69.18,-150.41 76.11 1.53 19
6 03/02/2022 22:42:39 -68.44, 17.93 104.68 03/02/2022 22:41:30 -68.51, 16.39 104.55 63.32 69
7 03/05/2022 12:27:57 70.36, -10.98 76.34 03/05/2022 12:29:03 70.26, -8.34 76.14 99.56 66
8 03/05/2022 13:18:20 -69.26, 157.97 104.84 03/05/2022 13:18:49 -69.27, 157.94 104.84 1.74 29
9 03/05/2022 14:09:04 69.14, -34.56 75.03 03/05/2022 14:08:16 69.15, -34.57 75.04 0.94 48
10 03/08/2022 04:44:34 69.38, 106.25 74.26 03/08/2022 04:45:44 69.39, 106.34 74.26 4.03 70
11 03/08/2022 05:35:15 -69.23, -86.22 105.92 03/08/2022 05:35:15 -69.23, -86.23 105.91 0.97 0
12 03/08/2022 06:25:56 68.95, 81.47 73.79 03/08/2022 06:24:44 69.00, 81.12 73.86 15.01 72
13 03/10/2022 21:01:28 69.30,-137.87 73.12 03/10/2022 21:02:11 69.29,-137.91 73.11 1.71 43
14 03/10/2022 21:52:10 -69.20, 29.59 107.00 03/10/2022 21:51:41 -69.19, 29.59 107.00 0.65 29

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/26/2022
SNOs_Map_NPP_TERRA_20220226.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/26/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA