Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 7 2.  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)
 07/03/2019   06:32:20   (  70.32,  77.87) 07/03/2019   06:33:32  (  70.25,  78.27)   16.75                72
 07/03/2019   07:22:58   ( -70.02,-114.35) 07/03/2019   07:23:04  ( -70.02,-114.42)    2.56                 6
 07/03/2019   08:13:42   (  69.90,  53.13) 07/03/2019   08:12:31  (  69.92,  53.08)    3.01                71
 07/05/2019   22:49:10   (  70.12,-166.04) 07/05/2019   22:50:04  (  70.12,-166.04)    0.42                54
 07/05/2019   23:39:52   ( -70.03,   1.41) 07/05/2019   23:39:34  ( -70.01,   1.44)    2.63                18
 07/06/2019   00:30:21   (  69.11, 170.05) 07/06/2019   00:29:14  (  69.18, 167.97)   82.58                67
 07/08/2019   15:06:03   (  70.07, -50.20) 07/08/2019   15:06:34  (  70.10, -50.18)    2.84                31
 07/08/2019   15:56:45   ( -69.98, 117.25) 07/08/2019   15:56:04  ( -69.99, 117.30)    2.01                41
 07/11/2019   06:32:20   ( -70.62,-102.59) 07/11/2019   06:33:30  ( -70.51,-101.34)   47.76                70
 07/11/2019   07:22:55   (  70.03,  65.63) 07/11/2019   07:23:04  (  70.02,  65.59)    2.12                 9
 07/11/2019   08:13:37   ( -69.94,-126.91) 07/11/2019   08:12:34  ( -69.92,-126.92)    2.97                63
 07/13/2019   22:49:04   ( -70.10,  13.99) 07/13/2019   22:50:07  ( -70.11,  13.95)    1.57                63
 07/13/2019   23:39:48   (  69.99,-178.53) 07/13/2019   23:39:34  (  70.00,-178.56)    1.16                14
 07/14/2019   00:30:22   ( -69.48, -10.45) 07/14/2019   00:29:11  ( -69.51, -11.60)   44.84                71