Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 8 12.  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)
 08/14/2020   06:32:22   ( -70.78,-102.86) 08/14/2020   06:33:30  ( -70.68,-101.07)   66.88                68
 08/14/2020   07:22:54   (  70.03,  65.63) 08/14/2020   07:23:07  (  70.03,  65.62)    0.51                13
 08/14/2020   08:13:35   ( -69.90,-126.85) 08/14/2020   08:12:37  ( -69.92,-126.90)    3.19                58
 08/16/2020   22:49:02   ( -70.12,  13.96) 08/16/2020   22:50:09  ( -70.11,  13.96)    1.77                67
 08/16/2020   23:39:46   (  70.00,-178.55) 08/16/2020   23:39:36  (  69.99,-178.55)    0.65                10
 08/17/2020   00:30:22   ( -69.60, -10.64) 08/17/2020   00:29:10  ( -69.67, -11.36)   29.24                72
 08/19/2020   15:05:55   ( -70.09, 129.79) 08/19/2020   15:06:39  ( -70.07, 129.80)    2.01                44
 08/19/2020   15:56:39   (  69.97, -62.73) 08/19/2020   15:56:06  (  69.95, -62.72)    1.64                33
 08/22/2020   06:32:20   (  70.88,  76.98) 08/22/2020   06:33:27  (  70.79,  79.11)   78.36                67
 08/22/2020   07:22:48   ( -70.06,-114.39) 08/22/2020   07:23:09  ( -70.03,-114.37)    2.72                21
 08/22/2020   08:13:32   (  69.94,  53.09) 08/22/2020   08:12:36  (  69.91,  53.11)    3.07                56
 08/24/2020   22:48:59   (  70.12,-166.03) 08/24/2020   22:50:08  (  70.14,-165.97)    3.36                69
 08/24/2020   23:39:40   ( -69.97,   1.51) 08/24/2020   23:39:39  ( -69.99,   1.45)    3.00                 1
 08/25/2020   00:30:21   (  69.70, 169.22) 08/25/2020   00:29:08  (  69.76, 168.77)   18.47                73