Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 5 20.  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)
 05/31/2019   02:41:32   ( -80.09, -80.02) 05/31/2019   02:40:26  ( -80.08, -79.92)    2.76                66
 05/31/2019   03:32:17   (  80.10,  87.26) 05/31/2019   03:31:24  (  80.07,  87.27)    2.87                53
 05/31/2019   04:23:02   ( -80.10,-105.43) 05/31/2019   04:22:27  ( -80.07,-105.46)    2.79                35
 05/31/2019   05:13:46   (  80.07,  62.15) 05/31/2019   05:13:24  (  80.09,  62.04)    2.98                22
 05/31/2019   06:04:32   ( -80.10,-130.84) 05/31/2019   06:04:27  ( -80.09,-130.69)    3.10                 5
 05/31/2019   06:55:17   (  80.10,  36.44) 05/31/2019   06:55:25  (  80.09,  36.49)    2.18                 8
 05/31/2019   07:46:02   ( -80.10,-156.26) 05/31/2019   07:46:28  ( -80.09,-156.23)    1.75                26
 05/31/2019   08:36:47   (  80.11,  11.02) 05/31/2019   08:37:26  (  80.08,  10.94)    3.13                39
 05/31/2019   09:27:32   ( -80.11, 178.33) 05/31/2019   09:28:29  ( -80.09, 178.22)    3.18                57