Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2020 9 12.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/18/2020   08:10:03   (  78.92,  27.42) 09/18/2020   08:08:53  (  78.91,  25.45)   42.09                70
 09/18/2020   09:00:51   ( -79.05,-166.11) 09/18/2020   08:59:44  ( -79.06,-166.12)    1.20                67
 09/18/2020   09:51:37   (  79.07,   1.02) 09/18/2020   09:50:49  (  79.06,   1.13)    2.79                48
 09/18/2020   10:42:21   ( -79.05, 168.48) 09/18/2020   10:41:44  ( -79.07, 168.52)    2.58                37
 09/18/2020   11:33:07   (  79.08, -24.40) 09/18/2020   11:32:49  (  79.08, -24.24)    3.36                18
 09/18/2020   12:23:51   ( -79.06, 143.07) 09/18/2020   12:23:45  ( -79.06, 142.89)    3.64                 6
 09/18/2020   13:14:37   (  79.09, -49.81) 09/18/2020   13:14:50  (  79.06, -49.87)    2.92                13
 09/18/2020   14:05:21   ( -79.06, 117.65) 09/18/2020   14:05:45  ( -79.08, 117.53)    2.94                24
 09/18/2020   14:56:07   (  79.09, -75.22) 09/18/2020   14:56:50  (  79.08, -75.23)    1.46                43
 09/18/2020   15:46:51   ( -79.07,  92.24) 09/18/2020   15:47:45  ( -79.09,  92.17)    3.04                54
 09/18/2020   16:37:37   (  79.10,-100.64) 09/18/2020   16:38:50  (  79.09,-100.59)    0.91                73