Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 2 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)
 02/04/2020   06:32:32   ( -70.15,-101.95) 02/04/2020   06:33:44  ( -70.15,-101.92)    1.02                72
 02/04/2020   07:23:16   (  70.03,  65.53) 02/04/2020   07:23:11  (  70.05,  65.58)    2.14                 5
 02/04/2020   08:13:56   ( -69.83,-126.85) 02/04/2020   08:12:42  ( -69.88,-127.03)    8.65                74
 02/06/2020   22:49:28   ( -70.10,  13.89) 02/06/2020   22:50:13  ( -70.09,  13.88)    1.07                45
 02/06/2020   23:40:12   (  69.99,-178.64) 02/06/2020   23:39:40  (  69.99,-178.63)    0.81                32
 02/09/2020   14:15:54   (  70.79, -38.76) 02/09/2020   14:17:02  (  70.69, -37.00)   65.44                68
 02/09/2020   15:06:24   ( -70.06, 129.72) 02/09/2020   15:06:41  ( -70.09, 129.75)    3.14                17
 02/09/2020   15:57:08   (  69.96, -62.81) 02/09/2020   15:56:08  (  69.98, -62.76)    3.01                60
 02/12/2020   06:32:38   (  70.13,  78.08) 02/12/2020   06:33:40  (  70.13,  78.05)    0.90                62
 02/12/2020   07:23:20   ( -70.02,-114.45) 02/12/2020   07:23:10  ( -70.02,-114.46)    0.65                10
 02/12/2020   08:13:55   (  69.44,  53.72) 02/12/2020   08:12:45  (  69.47,  52.42)   50.88                70
 02/14/2020   22:49:33   (  70.09,-166.10) 02/14/2020   22:50:07  (  70.11,-166.09)    2.00                34
 02/14/2020   23:40:15   ( -69.98,   1.38) 02/14/2020   23:39:37  ( -70.01,   1.40)    2.72                38