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: 10/6/2020
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 78.92, -42.37 89.17 10/16/2020 12:48:00 78.92, -43.14 89.27 16.55 73
2 10/16/2020 13:39:59 -78.96, 124.66 90.76 10/16/2020 13:38:59 -78.98, 124.59 90.71 2.58 60
3 10/16/2020 14:30:45 78.99, -68.25 89.31 10/16/2020 14:29:59 78.97, -68.26 89.30 2.77 46
4 10/16/2020 15:21:29 -78.96, 99.27 90.73 10/16/2020 15:20:59 -79.00, 99.22 90.68 3.88 30
5 10/16/2020 16:12:15 79.00, -93.64 89.34 10/16/2020 16:11:59 78.98, -93.63 89.33 1.22 16
6 10/16/2020 17:03:00 -79.00, 73.63 90.65 10/16/2020 17:03:00 -78.98, 73.59 90.66 2.39 0
7 10/16/2020 17:53:45 79.00,-119.03 89.36 10/16/2020 17:53:59 79.00,-119.00 89.36 0.69 14
8 10/16/2020 18:44:30 -79.00, 48.25 90.62 10/16/2020 18:45:00 -79.00, 48.23 90.63 0.73 30
9 10/16/2020 19:35:15 79.00,-144.41 89.39 10/16/2020 19:35:59 79.02,-144.37 89.39 2.14 44
10 10/16/2020 20:26:00 -79.00, 22.86 90.59 10/16/2020 20:27:00 -79.01, 22.86 90.60 1.01 60
11 10/16/2020 21:16:45 79.00,-169.80 89.42 10/16/2020 21:17:59 79.03,-169.74 89.42 3.72 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/6/2020
SNOs_Map_NOAA-20_NOAA-19_20201006.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/06/2020 in txt file.

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