Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 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)
 07/02/2020   14:15:44   (  70.43, -38.12) 07/02/2020   14:16:55  (  70.31, -37.52)   26.51                71
 07/02/2020   15:06:21   ( -70.08, 129.75) 07/02/2020   15:06:27  ( -70.08, 129.79)    1.71                 6
 07/02/2020   15:57:05   (  69.96, -62.77) 07/02/2020   15:55:54  (  69.98, -62.71)    3.27                71
 07/05/2020   06:32:33   (  70.17,  78.06) 07/05/2020   06:33:28  (  70.16,  78.14)    3.38                55
 07/05/2020   07:23:14   ( -70.02,-114.40) 07/05/2020   07:22:58  ( -70.04,-114.39)    2.33                16
 07/05/2020   08:13:45   (  69.22,  54.08) 07/05/2020   08:12:37  (  69.28,  52.21)   73.90                68
 07/07/2020   22:49:25   (  70.12,-166.09) 07/07/2020   22:49:58  (  70.11,-166.05)    1.87                33
 07/07/2020   23:40:07   ( -70.02,   1.38) 07/07/2020   23:39:28  ( -70.00,   1.43)    3.20                39
 07/10/2020   14:15:45   ( -70.75, 141.37) 07/10/2020   14:16:54  ( -70.61, 142.92)   58.98                69
 07/10/2020   15:06:18   (  70.07, -50.24) 07/10/2020   15:06:29  (  70.06, -50.23)    0.77                11
 07/10/2020   15:57:00   ( -69.97, 117.23) 07/10/2020   15:55:59  ( -69.96, 117.25)    1.76                61
 07/13/2020   06:32:27   ( -70.12,-101.86) 07/13/2020   06:33:33  ( -70.12,-101.92)    2.16                66
 07/13/2020   07:23:11   (  70.02,  65.61) 07/13/2020   07:23:00  (  70.01,  65.57)    1.65                11
 07/13/2020   08:13:46   ( -69.55,-126.38) 07/13/2020   08:12:35  ( -69.63,-127.32)   37.65                71
 07/15/2020   22:49:21   ( -70.13,  13.91) 07/15/2020   22:50:03  ( -70.12,  13.97)    2.26                42
 07/15/2020   23:40:04   (  69.97,-178.55) 07/15/2020   23:39:31  (  69.96,-178.62)    3.33                33