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: 1/7/2024
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 01/08/2024 02:32:22 -71.63, -44.11 86.01 01/08/2024 02:32:58 -71.65, -44.05 86.00 2.87 36
2 01/08/2024 03:23:06 71.52, 123.39 93.88 01/08/2024 03:22:21 71.53, 123.42 93.89 1.28 45
3 01/10/2024 14:35:35 71.63, -44.91 93.66 01/10/2024 14:36:17 71.62, -44.95 93.64 1.82 42
4 01/10/2024 15:26:17 -71.53, 122.59 86.46 01/10/2024 15:25:41 -71.54, 122.58 86.44 1.88 36
5 01/13/2024 02:38:47 -71.68, -45.81 86.67 01/13/2024 02:39:36 -71.67, -45.73 86.69 3.12 49
6 01/13/2024 03:29:30 71.54, 121.77 93.17 01/13/2024 03:28:59 71.54, 121.72 93.18 1.91 31
7 01/15/2024 14:41:59 71.65, -46.55 92.88 01/15/2024 14:42:54 71.64, -46.63 92.86 3.00 55
8 01/15/2024 15:32:42 -71.59, 120.87 87.20 01/15/2024 15:32:18 -71.58, 120.92 87.21 2.37 24
9 01/18/2024 02:45:10 -71.66, -47.36 87.59 01/18/2024 02:46:13 -71.67, -47.45 87.59 3.13 63
10 01/18/2024 03:35:54 71.57, 120.11 92.31 01/18/2024 03:35:35 71.58, 120.06 92.32 1.86 19
11 01/18/2024 04:26:19 -70.63, -70.96 88.70 01/18/2024 04:25:13 -70.71, -73.64 88.49 99.00 66
12 01/20/2024 14:48:22 71.70, -48.23 91.94 01/20/2024 14:49:28 71.69, -48.26 91.93 1.28 66
13 01/20/2024 15:39:04 -71.58, 119.29 88.19 01/20/2024 15:38:53 -71.59, 119.22 88.18 2.57 11

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/7/2024
SNOs_Map_NPP_TERRA_20240107.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 01/07/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA