Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 10 14.  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)
 10/15/2019   07:22:40   (  70.04,  65.62) 10/15/2019   07:23:31  (  70.03,  65.56)    2.44                51
 10/15/2019   08:13:22   ( -69.94,-126.91) 10/15/2019   08:13:01  ( -69.91,-126.96)    3.33                21
 10/15/2019   09:03:49   (  68.92,  41.85) 10/15/2019   09:02:43  (  68.98,  39.44)   96.76                66
 10/17/2019   23:39:35   (  69.99,-178.54) 10/17/2019   23:40:01  (  69.99,-178.61)    2.48                26
 10/18/2019   00:30:17   ( -69.90, -11.08) 10/18/2019   00:29:31  ( -69.88, -11.13)    2.51                46
 10/20/2019   15:05:50   ( -70.27, 129.49) 10/20/2019   15:07:01  ( -70.22, 129.96)   18.29                71
 10/20/2019   15:56:30   (  69.95, -62.71) 10/20/2019   15:56:31  (  69.95, -62.78)    2.71                 1
 10/20/2019   16:47:12   ( -69.85, 104.75) 10/20/2019   16:46:01  ( -69.84, 104.70)    2.34                71
 10/23/2019   07:22:42   ( -70.07,-114.43) 10/23/2019   07:23:33  ( -70.07,-114.38)    2.07                51
 10/23/2019   08:13:26   (  69.97,  53.03) 10/23/2019   08:13:00  (  69.96,  53.11)    3.00                26
 10/23/2019   09:03:52   ( -69.02,-138.28) 10/23/2019   09:02:45  ( -69.03,-140.51)   88.72                67
 10/25/2019   23:39:36   ( -70.03,   1.40) 10/25/2019   23:40:02  ( -70.03,   1.44)    1.70                26
 10/26/2019   00:30:20   (  69.93, 168.86) 10/26/2019   00:29:29  (  69.92, 168.93)    2.95                51