Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 7 30.  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)
 08/08/2019   18:51:25   (  79.96,-141.18) 08/08/2019   18:50:23  (  79.97,-141.10)    1.96                62
 08/08/2019   19:42:10   ( -79.97,  26.02) 08/08/2019   19:41:21  ( -79.95,  26.00)    1.51                49
 08/08/2019   20:32:55   (  79.96,-166.60) 08/08/2019   20:32:24  (  79.96,-166.66)    1.26                31
 08/08/2019   21:23:40   ( -79.97,   0.61) 08/08/2019   21:23:21  ( -79.97,   0.74)    2.64                19
 08/08/2019   22:14:25   (  79.97, 167.98) 08/08/2019   22:14:24  (  79.98, 168.08)    2.55                 1
 08/08/2019   23:05:10   ( -79.98, -24.81) 08/08/2019   23:05:22  ( -79.97, -24.83)    0.95                12
 08/08/2019   23:55:55   (  79.97, 142.57) 08/08/2019   23:56:25  (  79.98, 142.52)    1.19                30
 08/09/2019   00:46:40   ( -79.98, -50.23) 08/09/2019   00:47:22  ( -79.99, -50.08)    2.82                42
 08/09/2019   01:37:25   (  79.97, 117.15) 08/09/2019   01:38:25  (  80.00, 117.26)    3.16                60