Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 2 26.  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)
 02/27/2019   21:59:06   ( -70.70,  25.62) 02/27/2019   22:00:16  ( -70.58,  26.94)   50.52                70
 02/27/2019   22:49:41   (  70.11,-166.13) 02/27/2019   22:49:50  (  70.09,-166.13)    2.29                 9
 02/27/2019   23:40:22   ( -69.97,   1.40) 02/27/2019   23:39:20  ( -69.98,   1.35)    2.08                62
 03/02/2019   14:15:53   ( -70.20, 142.19) 03/02/2019   14:16:51  ( -70.21, 142.27)    3.12                58
 03/02/2019   15:06:36   (  70.03, -50.23) 03/02/2019   15:06:19  (  70.05, -50.31)    3.53                17
 03/02/2019   15:57:08   ( -69.41, 118.00) 03/02/2019   15:55:58  ( -69.44, 116.49)   58.92                70
 03/05/2019   06:32:49   ( -70.17,-101.99) 03/05/2019   06:33:20  ( -70.16,-101.92)    2.86                31
 03/05/2019   07:23:33   (  70.05,  65.50) 03/05/2019   07:22:47  (  70.05,  65.57)    2.71                46
 03/07/2019   21:59:06   (  70.39,-153.88) 03/07/2019   22:00:17  (  70.32,-153.44)   18.35                71
 03/07/2019   22:49:44   ( -70.09,  13.91) 03/07/2019   22:49:49  ( -70.10,  13.88)    2.07                 5
 03/07/2019   23:40:28   (  69.97,-178.61) 03/07/2019   23:39:16  (  69.99,-178.63)    2.30                72
 03/10/2019   14:15:57   (  70.16, -37.74) 03/10/2019   14:16:47  (  70.15, -37.81)    2.65                50
 03/10/2019   15:06:39   ( -70.06, 129.72) 03/10/2019   15:06:17  ( -70.04, 129.68)    2.47                22