Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/11/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 10/16/2020 12:49:13 78.93, -42.43 89.19 10/16/2020 12:47:59 78.95, -42.93 89.27 10.89 74
2 10/16/2020 13:39:59 -78.97, 124.57 90.74 10/16/2020 13:38:59 -78.97, 124.52 90.72 1.09 60
3 10/16/2020 14:30:44 78.97, -68.06 89.27 10/16/2020 14:29:58 78.99, -68.04 89.31 3.36 46
4 10/16/2020 15:21:29 -78.97, 99.18 90.71 10/16/2020 15:20:59 -78.99, 99.15 90.69 1.56 30
5 10/16/2020 16:12:15 79.00, -93.70 89.35 10/16/2020 16:11:59 78.98, -93.67 89.33 2.82 16
6 10/16/2020 17:02:59 -78.98, 73.79 90.68 10/16/2020 17:02:59 -79.00, 73.78 90.66 3.05 0
7 10/16/2020 17:53:45 79.01,-119.09 89.38 10/16/2020 17:53:59 78.99,-119.04 89.36 1.53 14
8 10/16/2020 18:44:30 -79.01, 48.16 90.60 10/16/2020 18:45:00 -78.99, 48.16 90.64 2.90 30
9 10/16/2020 19:35:15 79.01,-144.48 89.41 10/16/2020 19:35:59 79.01,-144.41 89.39 1.39 44
10 10/16/2020 20:26:00 -79.02, 22.77 90.57 10/16/2020 20:27:00 -79.01, 22.79 90.61 1.37 60
11 10/16/2020 21:16:45 79.01,-169.87 89.43 10/16/2020 21:17:59 79.03,-169.78 89.42 2.58 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/11/2020
SNOs_Map_NOAA-20_NOAA-19_20201011.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/11/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and NOAA-19