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: 9/21/2024
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 72.68, 84.70 72.97 09/23/2024 05:49:20 72.68, 84.68 72.96 0.77 37
2 09/23/2024 06:39:26 -72.62,-107.86 107.09 09/23/2024 06:38:44 -72.60,-107.81 107.10 2.91 42
3 09/25/2024 17:01:04 72.71, -83.45 73.95 09/25/2024 17:02:06 72.72, -83.48 73.96 1.60 62
4 09/25/2024 17:51:47 -72.65, 83.99 106.10 09/25/2024 17:51:30 -72.65, 84.04 106.10 1.82 17
5 09/28/2024 04:13:34 73.26, 107.29 75.49 09/28/2024 04:14:42 73.20, 109.21 75.37 61.99 68
6 09/28/2024 05:04:07 -72.69, -84.18 105.10 09/28/2024 05:04:14 -72.70, -84.08 105.10 3.59 7
7 09/28/2024 05:54:48 72.46, 83.60 74.67 09/28/2024 05:53:36 72.52, 83.25 74.75 13.25 72
8 09/30/2024 16:16:27 -72.70, 107.73 104.15 09/30/2024 16:16:59 -72.71, 107.71 104.13 2.15 32
9 09/30/2024 17:07:11 72.62, -84.81 75.79 09/30/2024 17:06:19 72.63, -84.77 75.81 1.61 52
10 10/03/2024 03:28:48 -72.76, -60.49 103.13 10/03/2024 03:29:43 -72.73, -60.49 103.17 3.66 55
11 10/03/2024 04:19:31 72.64, 107.07 76.76 10/03/2024 04:19:03 72.64, 107.02 76.77 1.65 28
12 10/05/2024 14:41:12 -72.99, 130.94 101.94 10/05/2024 14:42:23 -72.91, 131.64 102.05 24.45 71
13 10/05/2024 15:31:51 72.67, -61.07 77.74 10/05/2024 15:31:46 72.66, -61.16 77.73 3.25 5

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/21/2024
SNOs_Map_NPP_TERRA_20240922.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 09/21/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA