Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 7 20.  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)
 07/21/2020   06:32:25   (  70.15,  78.10) 07/21/2020   06:33:34  (  70.14,  78.12)    1.91                69
 07/21/2020   07:23:06   ( -70.02,-114.37) 07/21/2020   07:23:04  ( -70.03,-114.41)    1.63                 2
 07/21/2020   08:13:46   (  69.69,  53.43) 07/21/2020   08:12:34  (  69.76,  52.87)   23.26                72
 07/23/2020   22:49:17   (  70.11,-166.06) 07/23/2020   22:50:03  (  70.13,-166.01)    3.33                46
 07/23/2020   23:39:58   ( -69.97,   1.47) 07/23/2020   23:39:34  ( -69.97,   1.39)    2.95                24
 07/26/2020   15:06:10   (  70.07, -50.22) 07/26/2020   15:06:34  (  70.07, -50.21)    0.60                24
 07/26/2020   15:56:52   ( -69.98, 117.23) 07/26/2020   15:56:04  ( -69.97, 117.27)    1.88                48
 07/29/2020   06:32:24   ( -70.40,-102.27) 07/29/2020   06:33:35  ( -70.28,-101.67)   25.70                71
 07/29/2020   07:23:03   (  70.02,  65.62) 07/29/2020   07:23:05  (  70.01,  65.58)    2.46                 2
 07/29/2020   08:13:45   ( -69.93,-126.92) 07/29/2020   08:12:35  ( -69.90,-126.93)    3.08                70
 07/31/2020   22:49:12   ( -70.09,  13.98) 07/31/2020   22:50:08  ( -70.11,  13.96)    2.27                56
 07/31/2020   23:39:56   (  69.98,-178.54) 07/31/2020   23:39:35  (  70.00,-178.56)    1.77                21