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: 10/16/2020
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, -42.41 89.18 10/16/2020 12:48:00 78.92, -43.17 89.27 16.21 73
2 10/16/2020 13:39:59 -78.97, 124.56 90.74 10/16/2020 13:38:59 -78.97, 124.52 90.71 0.99 60
3 10/16/2020 14:30:45 79.00, -68.29 89.32 10/16/2020 14:29:59 78.97, -68.28 89.30 3.58 46
4 10/16/2020 15:21:29 -78.98, 99.18 90.71 10/16/2020 15:20:59 -78.99, 99.15 90.69 1.52 30
5 10/16/2020 16:12:15 79.00, -93.68 89.34 10/16/2020 16:11:59 78.98, -93.65 89.33 2.09 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 79.00,-119.07 89.37 10/16/2020 17:53:59 79.00,-119.02 89.36 1.05 14
8 10/16/2020 18:44:30 -79.01, 48.15 90.60 10/16/2020 18:45:00 -78.99, 48.16 90.64 2.91 30
9 10/16/2020 19:35:15 79.00,-144.46 89.40 10/16/2020 19:35:59 79.01,-144.39 89.39 1.74 44
10 10/16/2020 20:26:00 -79.02, 22.76 90.57 10/16/2020 20:27:00 -79.01, 22.79 90.61 1.41 60
11 10/16/2020 21:16:45 79.01,-169.84 89.43 10/16/2020 21:17:59 79.03,-169.76 89.42 3.18 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/16/2020
SNOs_Map_NOAA-20_NOAA-19_20201016.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/16/2020 in txt file.

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