Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2018 7 24.  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)
 07/26/2018   22:48:41   ( -70.08,  14.01) 07/26/2018   22:49:25  ( -70.08,  13.94)    2.65                44
 07/26/2018   23:39:26   (  70.00,-178.57) 07/26/2018   23:38:52  (  69.98,-178.56)    2.73                34
 07/29/2018   14:15:07   (  70.78, -38.67) 07/29/2018   14:16:16  (  70.68, -36.93)   64.63                69
 07/29/2018   15:05:37   ( -70.07, 129.79) 07/29/2018   15:05:55  ( -70.08, 129.81)    1.43                18
 07/29/2018   15:56:21   (  69.94, -62.72) 07/29/2018   15:55:22  (  69.97, -62.69)    3.31                59
 08/01/2018   06:31:50   (  70.15,  78.11) 08/01/2018   06:32:55  (  70.12,  78.13)    2.96                65
 08/01/2018   07:22:31   ( -70.00,-114.35) 08/01/2018   07:22:25  ( -70.01,-114.39)    1.89                 6
 08/01/2018   08:13:09   (  69.57,  53.61) 08/01/2018   08:11:58  (  69.57,  52.64)   37.31                71
 08/03/2018   22:48:45   (  70.09,-166.03) 08/03/2018   22:49:25  (  70.10,-166.01)    1.76                40
 08/03/2018   23:39:27   ( -70.00,   1.43) 08/03/2018   23:38:55  ( -70.00,   1.47)    1.70                32
 08/06/2018   14:15:10   ( -70.88, 141.17) 08/06/2018   14:16:18  ( -70.74, 143.16)   74.51                68
 08/06/2018   15:05:40   (  70.03, -50.18) 08/06/2018   15:05:56  (  70.03, -50.24)    2.15                16
 08/06/2018   15:56:22   ( -69.94, 117.28) 08/06/2018   15:55:26  ( -69.93, 117.25)    1.55                56