Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 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)
 07/23/2020   22:49:17   (  70.11,-166.05) 07/23/2020   22:50:04  (  70.08,-166.08)    3.11                47
 07/23/2020   23:39:59   ( -70.02,   1.39) 07/23/2020   23:39:33  ( -70.02,   1.47)    2.87                26
 07/26/2020   15:06:10   (  70.06, -50.21) 07/26/2020   15:06:34  (  70.07, -50.21)    0.78                24
 07/26/2020   15:56:52   ( -69.98, 117.24) 07/26/2020   15:56:04  ( -69.96, 117.27)    2.01                48
 07/29/2020   06:32:23   ( -70.35,-102.19) 07/29/2020   06:33:35  ( -70.28,-101.68)   20.49                72
 07/29/2020   07:23:03   (  70.02,  65.62) 07/29/2020   07:23:05  (  70.00,  65.57)    2.78                 2
 07/29/2020   08:13:45   ( -69.93,-126.93) 07/29/2020   08:12:34  ( -69.95,-126.86)    3.29                71
 07/31/2020   22:49:11   ( -70.09,  13.98) 07/31/2020   22:50:07  ( -70.10,  13.95)    1.43                56
 07/31/2020   23:39:55   (  69.98,-178.54) 07/31/2020   23:39:34  (  69.99,-178.57)    1.24                21
 08/01/2020   00:30:24   ( -69.20, -10.09) 08/01/2020   00:29:16  ( -69.23, -11.97)   74.16                68
 08/03/2020   15:06:05   ( -70.11, 129.73) 08/03/2020   15:06:37  ( -70.09, 129.81)    3.44                32
 08/03/2020   15:56:48   (  69.94, -62.71) 08/03/2020   15:56:04  (  69.97, -62.71)    3.40                44