Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 8 21.  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)
 08/22/2020   06:32:24   (  71.08,  76.65) 08/22/2020   06:33:29  (  70.98,  79.38)   99.40                65
 08/22/2020   07:22:48   ( -70.05,-114.39) 08/22/2020   07:23:14  ( -70.06,-114.36)    0.97                26
 08/22/2020   08:13:32   (  69.93,  53.11) 08/22/2020   08:12:41  (  69.95,  53.13)    2.47                51
 08/24/2020   22:49:03   (  70.32,-166.34) 08/24/2020   22:50:14  (  70.22,-165.89)   19.91                71
 08/24/2020   23:39:41   ( -70.03,   1.43) 08/24/2020   23:39:46  ( -70.01,   1.45)    1.49                 5
 08/25/2020   00:30:24   (  69.90, 168.93) 08/25/2020   00:29:12  (  69.90, 168.93)    0.41                72
 08/27/2020   15:05:51   (  70.08, -50.20) 08/27/2020   15:06:47  (  70.07, -50.23)    1.49                56
 08/27/2020   15:56:33   ( -70.00, 117.25) 08/27/2020   15:56:17  ( -69.98, 117.27)    2.47                16
 08/27/2020   16:47:04   (  69.19, -74.26) 08/27/2020   16:45:56  (  69.20, -76.14)   74.24                68
 08/30/2020   07:22:44   (  70.06,  65.61) 08/30/2020   07:23:19  (  70.04,  65.61)    1.80                35
 08/30/2020   08:13:26   ( -69.97,-126.94) 08/30/2020   08:12:49  ( -69.95,-126.89)    2.89                37
 09/01/2020   22:49:06   ( -70.83,  12.86) 09/01/2020   22:50:14  ( -70.69,  14.78)   72.27                68
 09/01/2020   23:39:37   (  70.04,-178.58) 09/01/2020   23:39:51  (  70.02,-178.55)    2.02                14
 09/02/2020   00:30:19   ( -69.95, -11.12) 09/02/2020   00:29:21  ( -69.93, -11.05)    3.39                58