Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 2 2.  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)
 02/03/2019   22:49:26   ( -70.09,  13.91) 02/03/2019   22:49:56  ( -70.10,  13.91)    1.55                30
 02/03/2019   23:40:10   (  69.98,-178.61) 02/03/2019   23:39:23  (  69.99,-178.60)    1.83                47
 02/06/2019   14:15:43   (  70.30, -37.96) 02/06/2019   14:16:54  (  70.26, -37.63)   13.20                71
 02/06/2019   15:06:22   ( -70.04, 129.76) 02/06/2019   15:06:26  ( -70.04, 129.70)    2.14                 4
 02/06/2019   15:57:06   (  69.93, -62.77) 02/06/2019   15:55:53  (  69.93, -62.81)    1.65                73
 02/09/2019   06:32:37   (  70.15,  78.05) 02/09/2019   06:33:25  (  70.15,  78.09)    1.82                48
 02/09/2019   07:23:19   ( -70.05,-114.48) 02/09/2019   07:22:55  ( -70.05,-114.42)    2.47                24
 02/11/2019   22:49:32   (  70.10,-166.12) 02/11/2019   22:49:54  (  70.10,-166.10)    0.85                22
 02/11/2019   23:40:14   ( -70.00,   1.36) 02/11/2019   23:39:24  ( -70.00,   1.39)    1.47                50
 02/14/2019   14:15:45   ( -70.22, 142.17) 02/14/2019   14:16:57  ( -70.18, 142.24)    5.40                72
 02/14/2019   15:06:28   (  70.06, -50.28) 02/14/2019   15:06:24  (  70.06, -50.28)    0.32                 4
 02/14/2019   15:57:08   ( -69.85, 117.35) 02/14/2019   15:55:55  ( -69.91, 117.14)   10.14                73