Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 7 22.  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)
 07/24/2019   15:05:53   (  70.07, -50.17) 07/24/2019   15:06:38  (  70.06, -50.23)    2.66                45
 07/24/2019   15:56:35   ( -69.99, 117.27) 07/24/2019   15:56:07  ( -70.00, 117.32)    2.25                28
 07/27/2019   07:22:46   (  70.04,  65.65) 07/27/2019   07:23:09  (  70.04,  65.62)    1.11                23
 07/27/2019   08:13:28   ( -69.96,-126.91) 07/27/2019   08:12:39  ( -69.93,-126.90)    3.09                49
 07/29/2019   22:48:59   ( -70.34,  13.65) 07/29/2019   22:50:11  ( -70.25,  14.16)   21.23                72
 07/29/2019   23:39:39   (  70.01,-178.53) 07/29/2019   23:39:40  (  70.04,-178.51)    2.91                 1
 07/30/2019   00:30:21   ( -69.93, -11.09) 07/30/2019   00:29:10  ( -69.93, -11.02)    2.43                71
 08/01/2019   15:05:48   ( -70.10, 129.80) 08/01/2019   15:06:45  ( -70.10, 129.82)    0.76                57
 08/01/2019   15:56:32   (  69.99, -62.72) 08/01/2019   15:56:12  (  69.99, -62.69)    1.42                20
 08/01/2019   16:47:02   ( -69.26, 105.66) 08/01/2019   16:45:53  ( -69.29, 103.98)   66.23                69
 08/04/2019   07:22:40   ( -70.07,-114.38) 08/04/2019   07:23:16  ( -70.08,-114.34)    1.72                36
 08/04/2019   08:13:24   (  69.96,  53.10) 08/04/2019   08:12:43  (  69.97,  53.14)    2.07                41