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: 2/27/2022
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 -69.84, -74.41 102.17 02/28/2022 04:45:50 -69.71, -73.22 102.35 47.83 70
2 02/28/2022 05:35:15 69.24, 93.76 77.20 02/28/2022 05:35:24 69.22, 93.77 77.17 3.07 9
3 02/28/2022 06:25:56 -69.10, -98.72 102.97 02/28/2022 06:24:54 -69.10, -98.75 102.96 1.00 62
4 03/02/2022 21:01:26 -69.33, 42.10 103.73 03/02/2022 21:02:23 -69.31, 42.11 103.76 2.30 57
5 03/02/2022 21:52:10 69.21,-150.42 76.14 03/02/2022 21:51:50 69.20,-150.38 76.12 2.05 20
6 03/02/2022 22:42:40 -68.48, 17.88 104.64 03/02/2022 22:41:30 -68.53, 16.41 104.53 60.19 70
7 03/05/2022 13:18:21 -69.29, 157.92 104.80 03/05/2022 13:18:49 -69.28, 157.96 104.82 1.91 28
8 03/05/2022 14:09:05 69.18, -34.61 75.07 03/05/2022 14:08:16 69.17, -34.54 75.06 2.78 49
9 03/08/2022 04:44:33 69.36, 106.28 74.24 03/08/2022 04:45:44 69.36, 106.30 74.23 0.74 71
10 03/08/2022 05:35:15 -69.26, -86.27 105.88 03/08/2022 05:35:14 -69.25, -86.21 105.89 2.76 1
11 03/08/2022 06:25:56 68.99, 81.42 73.83 03/08/2022 06:24:43 69.02, 81.14 73.88 11.56 73
12 03/10/2022 21:01:28 69.33,-137.92 73.16 03/10/2022 21:02:10 69.32,-137.88 73.13 2.51 42
13 03/10/2022 21:52:09 -69.18, 29.61 107.02 03/10/2022 21:51:40 -69.21, 29.61 106.98 3.20 29

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/27/2022
SNOs_Map_NPP_TERRA_20220227.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/27/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA