Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 11 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 11/13/2019   15:05:51   (  70.09, -50.26) 11/13/2019   15:07:00  (  70.07, -50.25)    2.73                69
 11/13/2019   15:56:32   ( -69.95, 117.27) 11/13/2019   15:56:30  ( -69.96, 117.22)    1.93                 2
 11/13/2019   16:47:12   (  69.62, -74.93) 11/13/2019   16:46:00  (  69.69, -75.51)   23.55                72
 11/16/2019   07:22:44   (  70.02,  65.62) 11/16/2019   07:23:28  (  70.04,  65.59)    2.43                44
 11/16/2019   08:13:26   ( -69.93,-126.93) 11/16/2019   08:12:58  ( -69.93,-126.93)    0.19                28
 11/18/2019   22:49:10   ( -70.91,  12.68) 11/18/2019   22:50:17  ( -70.83,  14.99)   84.71                67
 11/18/2019   23:39:39   (  70.01,-178.58) 11/18/2019   23:39:57  (  70.01,-178.57)    0.60                18
 11/19/2019   00:30:21   ( -69.92, -11.13) 11/19/2019   00:29:27  ( -69.91, -11.09)    1.87                54
 11/21/2019   15:05:50   ( -70.10, 129.73) 11/21/2019   15:06:59  ( -70.09, 129.77)    2.30                69
 11/21/2019   15:56:34   (  69.99, -62.79) 11/21/2019   15:56:26  (  69.98, -62.74)    2.54                 8
 11/21/2019   16:47:11   ( -69.64, 105.06) 11/21/2019   16:45:59  ( -69.71, 104.52)   22.38                72
 11/24/2019   07:22:44   ( -70.04,-114.39) 11/24/2019   07:23:28  ( -70.06,-114.39)    2.09                44
 11/24/2019   08:13:28   (  69.93,  53.08) 11/24/2019   08:12:55  (  69.94,  53.09)    1.50                33