Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/9/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 01/09/2024 08:58:59 71.57, 39.27 93.77 01/09/2024 08:59:19 71.59, 39.26 93.79 2.89 20
2 01/09/2024 09:49:41 -71.47,-153.25 86.34 01/09/2024 09:48:44 -71.46,-153.30 86.35 2.79 57
3 01/11/2024 21:02:07 -71.58, 38.46 86.58 01/11/2024 21:02:39 -71.59, 38.39 86.58 2.52 32
4 01/11/2024 21:52:52 71.53,-154.13 93.36 01/11/2024 21:52:01 71.51,-154.06 93.35 2.94 51
5 01/14/2024 09:05:16 71.59, 37.65 93.03 01/14/2024 09:05:55 71.61, 37.58 93.05 3.42 39
6 01/14/2024 09:55:59 -71.55,-154.95 87.03 01/14/2024 09:55:19 -71.55,-154.88 87.03 2.69 40
7 01/16/2024 21:08:24 -71.62, 36.83 87.40 01/16/2024 21:09:14 -71.63, 36.74 87.39 3.19 50
8 01/16/2024 21:59:08 71.52,-155.68 92.49 01/16/2024 21:58:36 71.54,-155.74 92.52 3.25 32
9 01/19/2024 09:11:34 71.64, 35.99 92.15 01/19/2024 09:12:30 71.64, 35.92 92.14 2.71 56
10 01/19/2024 10:02:17 -71.60,-156.61 87.91 01/19/2024 10:01:54 -71.59,-156.52 87.92 3.30 23
11 01/21/2024 21:14:42 -71.68, 35.15 88.35 01/21/2024 21:15:48 -71.68, 35.11 88.37 1.44 66
12 01/21/2024 22:05:26 71.58,-157.36 91.54 01/21/2024 22:05:10 71.57,-157.39 91.53 1.62 16

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/9/2024
SNOs_Map_NOAA-20_TERRA_20240109.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/09/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA