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: 10/5/2024
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 10/05/2024 14:41:08 -72.87, 131.21 102.07 10/05/2024 14:42:20 -72.82, 131.47 102.14 10.08 72
2 10/05/2024 15:31:50 72.68, -61.10 77.75 10/05/2024 15:31:41 72.69, -61.10 77.76 0.91 9
3 10/05/2024 16:22:23 -72.12, 107.33 102.83 10/05/2024 16:21:14 -72.13, 105.55 102.76 60.90 69
4 10/08/2024 01:53:41 -73.61, -38.51 100.35 10/08/2024 01:54:46 -73.48, -35.44 100.57 97.76 65
5 10/08/2024 02:44:09 72.72, 130.74 78.73 10/08/2024 02:44:19 72.71, 130.73 78.71 1.79 10
6 10/08/2024 03:34:51 -72.62, -61.73 101.37 10/08/2024 03:33:43 -72.63, -61.75 101.35 1.66 68
7 10/10/2024 13:56:27 72.75, -37.38 79.68 10/10/2024 13:56:54 72.75, -37.38 79.68 0.34 27
8 10/10/2024 14:47:10 -72.69, 130.05 100.36 10/10/2024 14:46:18 -72.67, 130.13 100.38 3.44 52
9 10/13/2024 01:08:44 72.75, 154.55 80.61 10/13/2024 01:09:27 72.75, 154.45 80.61 3.30 43
10 10/13/2024 01:59:27 -72.69, -38.02 99.44 10/13/2024 01:58:51 -72.68, -38.03 99.45 1.52 36
11 10/15/2024 12:21:01 72.78, -13.59 81.55 10/15/2024 12:21:57 72.78, -13.66 81.55 2.45 56
12 10/15/2024 13:11:44 -72.73, 153.84 98.50 10/15/2024 13:11:21 -72.71, 153.85 98.52 2.19 23
13 10/17/2024 23:33:18 72.84, 178.21 82.52 10/17/2024 23:34:24 72.83, 178.28 82.50 2.49 66
14 10/18/2024 00:24:00 -72.74, -14.25 97.58 10/18/2024 00:23:48 -72.75, -14.22 97.57 1.94 12

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/5/2024
SNOs_Map_NPP_TERRA_20241005.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/05/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA