Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 3 9.  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)
 03/10/2019   14:15:56   (  70.21, -37.71) 03/10/2019   14:16:46  (  70.23, -37.69)    2.33                50
 03/10/2019   15:06:38   ( -70.13, 129.74) 03/10/2019   15:06:16  ( -70.12, 129.79)    2.09                22
 03/10/2019   15:57:05   (  69.10, -61.46) 03/10/2019   15:55:59  (  69.13, -63.91)   97.34                66
 03/13/2019   06:32:50   (  70.15,  78.15) 03/13/2019   06:33:15  (  70.18,  78.11)    3.08                25
 03/13/2019   07:23:32   ( -70.07,-114.40) 03/13/2019   07:22:45  ( -70.07,-114.41)    0.38                47
 03/15/2019   21:59:03   ( -70.37,  26.27) 03/15/2019   22:00:15  ( -70.34,  26.58)   11.88                72
 03/15/2019   22:49:45   (  70.15,-166.07) 03/15/2019   22:49:44  (  70.12,-166.09)    3.40                 1
 03/15/2019   23:40:26   ( -70.01,   1.46) 03/15/2019   23:39:14  ( -70.01,   1.39)    2.74                72
 03/18/2019   14:15:55   ( -70.20, 142.30) 03/18/2019   14:16:45  ( -70.22, 142.29)    1.83                50
 03/18/2019   15:06:39   (  70.09, -50.22) 03/18/2019   15:06:12  (  70.11, -50.23)    2.17                27
 03/18/2019   15:57:04   ( -69.10, 118.54) 03/18/2019   15:55:58  ( -69.12, 116.07)   97.95                66
 03/21/2019   05:42:23   (  71.13,  89.24) 03/21/2019   05:43:29  (  71.02,  91.74)   91.01                66
 03/21/2019   06:32:48   ( -70.15,-101.85) 03/21/2019   06:33:13  ( -70.15,-101.92)    3.06                25
 03/21/2019   07:23:32   (  70.03,  65.63) 03/21/2019   07:22:40  (  70.04,  65.56)    3.00                52