Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 5 14.  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)
 05/15/2020   14:15:57   (  70.19, -37.75) 05/15/2020   14:16:36  (  70.19, -37.78)    1.37                39
 05/15/2020   15:06:39   ( -70.10, 129.70) 05/15/2020   15:06:06  ( -70.10, 129.72)    0.75                33
 05/18/2020   05:42:21   ( -71.06, -90.70) 05/18/2020   05:43:28  ( -70.96, -88.42)   83.32                67
 05/18/2020   06:32:50   (  70.16,  78.06) 05/18/2020   06:33:07  (  70.19,  78.08)    2.96                17
 05/18/2020   07:23:32   ( -70.07,-114.48) 05/18/2020   07:22:37  ( -70.09,-114.42)    3.24                55
 05/20/2020   21:59:02   ( -70.35,  26.23) 05/20/2020   22:00:13  ( -70.30,  26.46)   10.50                71
 05/20/2020   22:49:44   (  70.14,-166.13) 05/20/2020   22:49:41  (  70.13,-166.14)    1.19                 3
 05/20/2020   23:40:25   ( -69.99,   1.41) 05/20/2020   23:39:12  ( -69.98,   1.28)    5.09                73
 05/23/2020   14:15:54   ( -70.22, 142.20) 05/23/2020   14:16:48  ( -70.24, 142.23)    2.50                54
 05/23/2020   15:06:38   (  70.11, -50.33) 05/23/2020   15:06:15  (  70.13, -50.29)    1.77                23
 05/23/2020   15:57:06   ( -69.28, 118.22) 05/23/2020   15:55:58  ( -69.32, 116.24)   78.23                68
 05/26/2020   06:32:48   ( -70.20,-101.99) 05/26/2020   06:33:24  ( -70.19,-102.00)    1.20                36
 05/26/2020   07:23:32   (  70.09,  65.48) 05/26/2020   07:22:51  (  70.07,  65.48)    2.73                41