Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 9 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)
 10/01/2020   07:22:21   (  70.11,  65.60) 10/01/2020   07:23:25  (  70.11,  65.68)    3.01                64
 10/01/2020   08:13:02   ( -69.97,-126.86) 10/01/2020   08:12:56  ( -69.94,-126.91)    3.16                 6
 10/01/2020   09:03:39   (  69.48,  41.16) 10/01/2020   09:02:28  (  69.56,  40.20)   38.35                71
 10/03/2020   23:39:13   (  70.06,-178.54) 10/03/2020   23:39:56  (  70.03,-178.55)    2.97                43
 10/04/2020   00:29:54   ( -69.91, -10.99) 10/04/2020   00:29:26  ( -69.92, -11.06)    3.12                28
 10/06/2020   15:05:38   ( -71.00, 128.42) 10/06/2020   15:06:44  ( -70.93, 131.03)   94.75                66
 10/06/2020   15:56:05   (  70.00, -62.68) 10/06/2020   15:56:26  (  70.01, -62.70)    0.87                21
 10/06/2020   16:46:47   ( -69.91, 104.79) 10/06/2020   16:45:56  ( -69.90, 104.79)    0.39                51
 10/09/2020   07:22:16   ( -70.21,-114.53) 10/09/2020   07:23:28  ( -70.15,-114.27)   12.29                72
 10/09/2020   08:12:57   (  69.95,  53.18) 10/09/2020   08:12:56  (  69.98,  53.14)    2.91                 1
 10/09/2020   09:03:38   ( -69.85,-139.35) 10/09/2020   09:02:25  ( -69.88,-139.37)    2.80                73
 10/11/2020   23:39:05   ( -70.05,   1.49) 10/11/2020   23:39:58  ( -70.06,   1.49)    0.79                53
 10/12/2020   00:29:49   (  69.96, 168.95) 10/12/2020   00:29:25  (  69.95, 168.98)    1.66                24