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: 11/11/2020
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 11/13/2020 18:19:20 -78.90, 55.20 81.86 11/13/2020 18:18:09 -78.88, 55.12 81.85 2.88 71
2 11/13/2020 19:10:05 78.88,-137.40 98.13 11/13/2020 19:09:03 78.89,-137.51 98.17 2.52 62
3 11/13/2020 20:00:50 -78.90, 29.81 81.84 11/13/2020 20:00:09 -78.89, 29.74 81.83 1.60 41
4 11/13/2020 20:51:35 78.88,-162.79 98.15 11/13/2020 20:51:03 78.90,-162.89 98.19 3.01 32
5 11/13/2020 21:42:20 -78.90, 4.42 81.82 11/13/2020 21:42:09 -78.91, 4.37 81.81 1.31 11
6 11/13/2020 22:33:06 78.92, 171.57 98.23 11/13/2020 22:33:03 78.92, 171.74 98.21 3.51 3
7 11/13/2020 23:23:50 -78.90, -20.97 81.80 11/13/2020 23:24:09 -78.92, -21.01 81.78 2.39 19
8 11/14/2020 00:14:36 78.93, 146.18 98.25 11/14/2020 00:15:04 78.90, 146.11 98.23 3.03 28
9 11/14/2020 01:05:20 -78.91, -46.37 81.78 11/14/2020 01:06:09 -78.94, -46.38 81.76 3.81 49
10 11/14/2020 01:56:06 78.93, 120.79 98.27 11/14/2020 01:57:04 78.92, 120.73 98.25 1.65 58
11 11/14/2020 02:46:56 -79.12, -73.24 81.44 11/14/2020 02:48:04 -79.12, -70.45 81.69 58.63 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/11/2020
SNOs_Map_NOAA-20_NOAA-19_20201112.jpg

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

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