Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 1 29.  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)
 01/29/2020   22:49:24   (  70.08,-166.08) 01/29/2020   22:50:15  (  70.09,-166.12)    1.82                51
 01/29/2020   23:40:06   ( -69.99,   1.38) 01/29/2020   23:39:45  ( -69.98,   1.35)    1.63                21
 01/30/2020   00:30:33   (  68.97, 170.16) 01/30/2020   00:29:27  (  69.04, 167.74)   96.75                66
 02/01/2020   15:06:20   (  70.04, -50.24) 02/01/2020   15:06:44  (  70.04, -50.31)    2.77                24
 02/01/2020   15:57:02   ( -69.94, 117.23) 02/01/2020   15:56:14  ( -69.93, 117.17)    2.51                48
 02/04/2020   06:32:33   ( -70.15,-101.96) 02/04/2020   06:33:45  ( -70.15,-101.92)    1.49                72
 02/04/2020   07:23:17   (  70.05,  65.51) 02/04/2020   07:23:12  (  70.04,  65.57)    2.28                 5
 02/04/2020   08:13:56   ( -69.79,-126.78) 02/04/2020   08:12:44  ( -69.82,-127.10)   13.00                72
 02/06/2020   22:49:28   ( -70.11,  13.88) 02/06/2020   22:50:13  ( -70.09,  13.88)    1.85                45
 02/06/2020   23:40:12   (  70.01,-178.65) 02/06/2020   23:39:40  (  69.98,-178.63)    3.05                32
 02/09/2020   14:15:54   (  70.81, -38.78) 02/09/2020   14:17:02  (  70.68, -37.01)   66.42                68
 02/09/2020   15:06:24   ( -70.07, 129.71) 02/09/2020   15:06:41  ( -70.09, 129.75)    2.72                17
 02/09/2020   15:57:08   (  69.97, -62.83) 02/09/2020   15:56:08  (  69.97, -62.76)    2.42                60