Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 7 25.  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)
 07/25/2019   19:55:01   (  79.98,-157.33) 07/25/2019   19:53:52  (  79.97,-157.47)    3.05                69
 07/25/2019   20:45:45   ( -79.97,  10.11) 07/25/2019   20:44:52  ( -79.99,  10.02)    2.71                53
 07/25/2019   21:36:31   (  79.99, 177.25) 07/25/2019   21:35:52  (  79.99, 177.28)    0.59                39
 07/25/2019   22:27:16   ( -80.00, -15.60) 07/25/2019   22:26:53  ( -79.98, -15.55)    2.48                23
 07/25/2019   23:18:01   (  79.99, 151.84) 07/25/2019   23:17:53  (  79.99, 151.72)    2.35                 8
 07/26/2019   00:08:45   ( -79.98, -40.72) 07/26/2019   00:08:53  ( -80.00, -40.81)    3.06                 8
 07/26/2019   00:59:31   (  80.00, 126.42) 07/26/2019   00:59:53  (  80.00, 126.47)    1.38                22
 07/26/2019   01:50:16   ( -80.01, -66.44) 07/26/2019   01:50:54  ( -80.00, -66.37)    2.06                38
 07/26/2019   02:41:01   (  80.00, 101.00) 07/26/2019   02:41:54  (  80.00, 100.91)    1.77                53
 07/26/2019   03:31:46   ( -80.02, -91.85) 07/26/2019   03:32:55  ( -79.99, -91.94)    3.12                69