Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 6 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)
 06/27/2019   22:52:55   ( -80.03, -22.27) 06/27/2019   22:51:46  ( -80.04, -22.20)    1.33                69
 06/27/2019   23:43:40   (  80.03, 145.08) 06/27/2019   23:42:41  (  80.03, 144.95)    2.54                59
 06/28/2019   00:34:25   ( -80.04, -47.68) 06/28/2019   00:33:47  ( -80.03, -47.76)    1.52                38
 06/28/2019   01:25:10   (  80.03, 119.67) 06/28/2019   01:24:41  (  80.05, 119.71)    1.73                29
 06/28/2019   02:15:55   ( -80.04, -73.10) 06/28/2019   02:15:47  ( -80.05, -73.00)    2.24                 8
 06/28/2019   03:06:40   (  80.04,  94.25) 06/28/2019   03:06:42  (  80.04,  94.15)    1.96                 2
 06/28/2019   03:57:25   ( -80.04, -98.51) 06/28/2019   03:57:48  ( -80.05, -98.56)    0.88                23
 06/28/2019   04:48:10   (  80.04,  68.84) 06/28/2019   04:48:42  (  80.06,  68.91)    2.78                32
 06/28/2019   05:38:55   ( -80.05,-123.93) 06/28/2019   05:39:48  ( -80.07,-123.80)    3.22                53
 06/28/2019   06:29:40   (  80.04,  43.42) 06/28/2019   06:30:43  (  80.06,  43.36)    1.85                63