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: 10/4/2024
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 -72.86, 131.23 102.09 10/05/2024 14:42:20 -72.83, 131.49 102.13 8.97 72
2 10/05/2024 15:31:50 72.67, -61.07 77.74 10/05/2024 15:31:41 72.70, -61.08 77.77 3.23 9
3 10/05/2024 16:22:23 -72.11, 107.36 102.84 10/05/2024 16:21:14 -72.14, 105.57 102.75 61.01 69
4 10/08/2024 01:53:41 -73.59, -38.47 100.37 10/08/2024 01:54:46 -73.52, -35.36 100.53 98.18 65
5 10/08/2024 02:44:09 72.71, 130.78 78.71 10/08/2024 02:44:20 72.69, 130.70 78.70 3.02 11
6 10/08/2024 03:34:51 -72.60, -61.69 101.39 10/08/2024 03:33:44 -72.62, -61.78 101.36 3.38 67
7 10/10/2024 13:56:27 72.72, -37.32 79.66 10/10/2024 13:56:56 72.73, -37.42 79.66 3.51 29
8 10/10/2024 14:47:10 -72.66, 130.11 100.39 10/10/2024 14:46:20 -72.66, 130.10 100.40 0.78 50
9 10/13/2024 01:08:45 72.76, 154.53 80.62 10/13/2024 01:09:30 72.76, 154.45 80.61 2.56 45
10 10/13/2024 01:59:28 -72.70, -38.04 99.43 10/13/2024 01:58:54 -72.69, -38.03 99.45 1.80 34
11 10/15/2024 12:21:03 72.82, -13.68 81.60 10/15/2024 12:22:01 72.83, -13.58 81.60 3.29 58
12 10/15/2024 13:11:45 -72.72, 153.86 98.51 10/15/2024 13:11:26 -72.71, 153.83 98.52 1.42 19
13 10/17/2024 23:33:19 72.86, 178.17 82.54 10/17/2024 23:34:30 72.85, 178.28 82.51 4.10 71
14 10/18/2024 00:24:01 -72.76, -14.29 97.56 10/18/2024 00:23:54 -72.77, -14.21 97.55 3.02 7

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/4/2024
SNOs_Map_NPP_TERRA_20241004.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/04/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA