Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 8 3.  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)
 08/04/2019   07:22:40   ( -70.05,-114.34) 08/04/2019   07:23:14  ( -70.03,-114.41)    3.30                34
 08/04/2019   08:13:24   (  69.92,  53.16) 08/04/2019   08:12:41  (  69.92,  53.09)    2.48                43
 08/06/2019   22:48:59   (  70.52,-166.62) 08/06/2019   22:50:09  (  70.42,-165.59)   39.92                70
 08/06/2019   23:39:33   ( -70.02,   1.48) 08/06/2019   23:39:44  ( -70.04,   1.49)    2.41                11
 08/07/2019   00:30:17   (  69.90, 168.97) 08/07/2019   00:29:12  (  69.88, 168.91)    3.19                65
 08/09/2019   15:05:43   (  70.07, -50.15) 08/09/2019   15:06:44  (  70.10, -50.18)    2.89                61
 08/09/2019   15:56:25   ( -69.99, 117.30) 08/09/2019   15:56:14  ( -70.00, 117.31)    0.63                11
 08/09/2019   16:46:59   (  69.34, -74.44) 08/09/2019   16:45:50  (  69.39, -75.88)   56.69                69
 08/12/2019   07:22:36   (  70.05,  65.66) 08/12/2019   07:23:15  (  70.05,  65.63)    1.28                39
 08/12/2019   08:13:18   ( -69.96,-126.89) 08/12/2019   08:12:45  ( -69.95,-126.88)    1.76                33
 08/14/2019   22:48:59   ( -70.88,  12.82) 08/14/2019   22:50:07  ( -70.77,  14.92)   77.73                68
 08/14/2019   23:39:29   (  70.03,-178.53) 08/14/2019   23:39:45  (  70.05,-178.49)    3.02                16
 08/15/2019   00:30:10   ( -69.89, -11.00) 08/15/2019   00:29:16  ( -69.90, -11.07)    3.22                54