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: 9/23/2024
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 09/23/2024 05:48:43 72.69, 84.68 72.98 09/23/2024 05:49:20 72.67, 84.66 72.95 2.49 37
2 09/23/2024 06:39:25 -72.58,-107.79 107.13 09/23/2024 06:38:44 -72.59,-107.84 107.12 1.72 41
3 09/25/2024 17:01:04 72.72, -83.48 73.97 09/25/2024 17:02:06 72.72, -83.48 73.95 0.48 62
4 09/25/2024 17:51:47 -72.66, 83.96 106.09 09/25/2024 17:51:30 -72.64, 84.03 106.11 3.27 17
5 09/28/2024 04:13:35 73.27, 107.26 75.51 09/28/2024 04:14:43 73.21, 109.22 75.37 63.41 68
6 09/28/2024 05:04:07 -72.66, -84.11 105.14 09/28/2024 05:04:16 -72.66, -84.17 105.14 2.10 9
7 09/28/2024 05:54:49 72.48, 83.57 74.69 09/28/2024 05:53:37 72.53, 83.26 74.76 11.76 72
8 09/30/2024 16:16:28 -72.71, 107.69 104.13 09/30/2024 16:17:00 -72.74, 107.75 104.11 3.21 32
9 09/30/2024 17:07:11 72.59, -84.74 75.76 09/30/2024 17:06:21 72.60, -84.83 75.78 3.53 50
10 10/03/2024 03:28:47 -72.73, -60.43 103.16 10/03/2024 03:29:44 -72.72, -60.51 103.18 2.94 57
11 10/03/2024 04:19:31 72.66, 107.03 76.78 10/03/2024 04:19:04 72.63, 107.00 76.76 2.93 27
12 10/05/2024 14:41:13 -73.07, 130.78 101.86 10/05/2024 14:42:24 -72.93, 131.66 102.04 32.62 71
13 10/05/2024 15:31:51 72.69, -61.12 77.76 10/05/2024 15:31:47 72.68, -61.14 77.75 1.86 4

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/23/2024
SNOs_Map_NPP_TERRA_20240923.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 09/23/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA