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: 9/7/2022
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 09/09/2022 09:29:50 69.87, 34.18 64.53 09/09/2022 09:30:15 69.84, 34.16 64.50 3.37 25
2 09/09/2022 10:20:31 -69.74,-158.31 115.59 09/09/2022 10:19:45 -69.73,-158.36 115.60 2.27 46
3 09/12/2022 00:56:00 -69.92, -17.44 114.42 09/12/2022 00:57:11 -69.93, -17.49 114.42 1.93 71
4 09/12/2022 01:46:44 69.79, 150.05 65.47 09/12/2022 01:46:38 69.81, 149.99 65.49 2.93 6
5 09/12/2022 02:37:23 -69.55, -42.28 114.77 09/12/2022 02:36:10 -69.59, -42.67 114.72 15.70 73
6 09/14/2022 17:12:56 -69.90, 98.35 113.42 09/14/2022 17:13:35 -69.89, 98.34 113.43 1.40 39
7 09/14/2022 18:03:40 69.78, -94.16 66.47 09/14/2022 18:03:02 69.77, -94.18 66.47 1.31 38
8 09/17/2022 08:39:15 70.24, 46.28 67.95 09/17/2022 08:40:26 70.11, 46.89 67.80 26.91 71
9 09/17/2022 09:29:51 -69.83,-145.78 112.46 09/17/2022 09:29:59 -69.84,-145.85 112.45 2.78 8
10 09/17/2022 10:20:36 69.76, 21.63 67.49 09/17/2022 10:19:25 69.77, 21.70 67.50 2.92 71
11 09/20/2022 00:56:05 69.91, 162.55 68.65 09/20/2022 00:56:52 69.93, 162.52 68.66 2.42 47
12 09/20/2022 01:46:47 -69.82, -30.00 111.44 09/20/2022 01:46:22 -69.83, -29.99 111.43 1.19 25

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/7/2022
SNOs_Map_NOAA-20_TERRA_20220907.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/07/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA