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: 2/5/2024
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 02/07/2024 03:10:43 -72.23, -54.79 92.09 02/07/2024 03:11:53 -72.12, -53.42 92.29 48.11 70
2 02/07/2024 04:01:19 71.72, 113.48 87.35 02/07/2024 04:01:20 71.72, 113.57 87.35 3.21 1
3 02/07/2024 04:51:59 -71.52, -78.83 92.89 02/07/2024 04:50:47 -71.53, -79.09 92.85 9.30 72
4 02/09/2024 15:13:53 72.19, -55.50 87.08 02/09/2024 15:15:03 72.11, -54.26 86.92 42.88 70
5 02/09/2024 16:04:28 -71.72, 112.69 93.44 02/09/2024 16:04:34 -71.70, 112.70 93.47 2.64 6
6 02/09/2024 16:55:09 71.47, -79.54 86.28 02/09/2024 16:53:57 71.52, -79.94 86.36 14.91 72
7 02/12/2024 03:17:05 -72.35, -56.60 93.57 02/12/2024 03:18:14 -72.22, -54.90 93.79 58.97 69
8 02/12/2024 04:07:39 71.74, 111.87 85.77 02/12/2024 04:07:43 71.71, 111.89 85.74 3.03 4
9 02/12/2024 04:58:21 -71.63, -80.62 94.36 02/12/2024 04:57:08 -71.63, -80.58 94.35 1.47 73
10 02/14/2024 15:20:13 72.27, -57.23 85.52 02/14/2024 15:21:23 72.15, -55.85 85.31 48.91 70
11 02/14/2024 16:10:47 -71.75, 111.06 95.06 02/14/2024 16:10:54 -71.75, 111.13 95.07 2.33 7
12 02/14/2024 17:01:29 71.55, -81.27 84.72 02/14/2024 17:00:16 71.61, -81.44 84.80 8.91 73
13 02/17/2024 03:23:24 -72.39, -58.25 95.22 02/17/2024 03:24:33 -72.28, -56.46 95.44 61.70 69
14 02/17/2024 04:13:57 71.73, 110.31 84.06 02/17/2024 04:14:02 71.76, 110.31 84.08 2.99 5
15 02/17/2024 05:04:39 -71.62, -82.18 96.07 02/17/2024 05:03:28 -71.63, -82.24 96.05 2.20 71

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/5/2024
SNOs_Map_NPP_TERRA_20240205.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/05/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA