Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 6 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)
 06/27/2019   22:52:55   ( -80.04, -22.38) 06/27/2019   22:51:46  ( -80.03, -22.33)    2.07                69
 06/27/2019   23:43:40   (  80.04, 145.00) 06/27/2019   23:42:40  (  80.04, 145.17)    3.26                60
 06/28/2019   00:34:25   ( -80.05, -47.79) 06/28/2019   00:33:47  ( -80.02, -47.88)    3.23                38
 06/28/2019   01:25:10   (  80.04, 119.59) 06/28/2019   01:24:41  (  80.04, 119.61)    0.50                29
 06/28/2019   02:15:55   ( -80.05, -73.21) 06/28/2019   02:15:47  ( -80.04, -73.13)    1.87                 8
 06/28/2019   03:06:40   (  80.04,  94.17) 06/28/2019   03:06:42  (  80.03,  94.06)    2.44                 2
 06/28/2019   03:57:25   ( -80.05, -98.62) 06/28/2019   03:57:48  ( -80.04, -98.68)    2.21                23
 06/28/2019   04:48:10   (  80.05,  68.76) 06/28/2019   04:48:42  (  80.05,  68.82)    1.34                32
 06/28/2019   05:38:55   ( -80.06,-124.04) 06/28/2019   05:39:48  ( -80.06,-123.92)    2.20                53
 06/28/2019   06:29:40   (  80.05,  43.34) 06/28/2019   06:30:43  (  80.05,  43.26)    1.55                63