Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 2 5.  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)
 02/06/2020   22:49:29   ( -70.12,  13.86) 02/06/2020   22:50:13  ( -70.13,  13.93)    2.74                44
 02/06/2020   23:40:12   (  69.96,-178.58) 02/06/2020   23:39:41  (  69.97,-178.65)    3.12                31
 02/09/2020   14:15:54   (  70.81, -38.79) 02/09/2020   14:17:02  (  70.67, -37.03)   66.25                68
 02/09/2020   15:06:24   ( -70.08, 129.70) 02/09/2020   15:06:41  ( -70.07, 129.73)    1.37                17
 02/09/2020   15:57:08   (  69.97, -62.83) 02/09/2020   15:56:08  (  69.96, -62.78)    2.03                60
 02/12/2020   06:32:38   (  70.14,  78.05) 02/12/2020   06:33:40  (  70.11,  78.03)    2.95                62
 02/12/2020   07:23:20   ( -70.04,-114.47) 02/12/2020   07:23:10  ( -70.01,-114.48)    3.18                10
 02/12/2020   08:13:54   (  69.40,  53.78) 02/12/2020   08:12:44  (  69.51,  52.48)   52.11                70
 02/14/2020   22:49:34   (  70.10,-166.12) 02/14/2020   22:50:08  (  70.10,-166.10)    0.75                34
 02/14/2020   23:40:16   ( -70.00,   1.36) 02/14/2020   23:39:38  ( -70.00,   1.38)    1.01                38
 02/17/2020   14:15:54   ( -70.59, 141.58) 02/17/2020   14:17:04  ( -70.47, 142.67)   42.52                70
 02/17/2020   15:06:30   (  70.07, -50.30) 02/17/2020   15:06:36  (  70.08, -50.25)    2.53                 6
 02/17/2020   15:57:12   ( -69.96, 117.18) 02/17/2020   15:56:06  ( -69.98, 117.24)    3.37                66