Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 2 20.  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)
 02/20/2020   06:32:41   ( -70.13,-101.94) 02/20/2020   06:33:42  ( -70.11,-102.00)    2.94                61
 02/20/2020   07:23:25   (  70.02,  65.55) 02/20/2020   07:23:09  (  70.01,  65.50)    1.70                16
 02/20/2020   08:13:57   ( -69.40,-126.22) 02/20/2020   08:12:47  ( -69.46,-127.62)   55.31                70
 02/22/2020   22:49:37   ( -70.10,  13.89) 02/22/2020   22:50:11  ( -70.08,  13.84)    2.27                34
 02/22/2020   23:40:21   (  69.99,-178.64) 02/22/2020   23:39:38  (  69.98,-178.66)    1.37                43
 02/25/2020   14:15:56   (  70.43, -38.18) 02/25/2020   14:17:07  (  70.32, -37.57)   25.47                71
 02/25/2020   15:06:33   ( -70.07, 129.71) 02/25/2020   15:06:40  ( -70.05, 129.67)    2.04                 7
 02/25/2020   15:57:17   (  69.96, -62.82) 02/25/2020   15:56:07  (  69.94, -62.84)    1.72                70
 02/28/2020   06:32:46   (  70.14,  78.05) 02/28/2020   06:33:38  (  70.12,  78.01)    2.27                52
 02/28/2020   07:23:28   ( -70.03,-114.48) 02/28/2020   07:23:08  ( -70.01,-114.50)    2.43                20
 02/28/2020   08:13:56   (  69.08,  54.22) 02/28/2020   08:12:49  (  69.13,  51.95)   90.45                67
 03/01/2020   22:49:42   (  70.11,-166.14) 03/01/2020   22:50:06  (  70.13,-166.09)    3.18                24
 03/01/2020   23:40:24   ( -70.01,   1.34) 03/01/2020   23:39:36  ( -70.03,   1.40)    3.49                48
 03/04/2020   14:15:56   ( -70.29, 142.04) 03/04/2020   14:17:07  ( -70.26, 142.32)   11.28                71
 03/04/2020   15:06:38   (  70.09, -50.33) 03/04/2020   15:06:35  (  70.09, -50.27)    2.17                 3
 03/04/2020   15:57:19   ( -69.93, 117.23) 03/04/2020   15:56:06  ( -69.93, 117.14)    3.39                73