Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 10 1.  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)
 10/01/2020   07:22:23   (  70.07,  65.66) 10/01/2020   07:23:26  (  70.07,  65.63)    1.16                63
 10/01/2020   08:13:05   ( -69.98,-126.89) 10/01/2020   08:12:56  ( -69.96,-126.89)    2.20                 9
 10/01/2020   09:03:40   (  69.38,  41.30) 10/01/2020   09:02:30  (  69.47,  40.08)   48.69                70
 10/03/2020   23:39:20   (  70.06,-178.57) 10/03/2020   23:39:56  (  70.05,-178.52)    2.43                36
 10/04/2020   00:30:01   ( -69.91, -11.03) 10/04/2020   00:29:26  ( -69.94, -11.04)    2.63                35
 10/06/2020   15:05:41   ( -70.64, 128.97) 10/06/2020   15:06:50  ( -70.57, 130.47)   55.76                69
 10/06/2020   15:56:15   (  70.00, -62.72) 10/06/2020   15:56:25  (  70.02, -62.68)    2.38                10
 10/06/2020   16:46:57   ( -69.91, 104.74) 10/06/2020   16:45:55  ( -69.91, 104.80)    2.52                62
 10/09/2020   07:22:27   ( -70.06,-114.35) 10/09/2020   07:23:29  ( -70.05,-114.41)    2.44                62
 10/09/2020   08:13:11   (  69.95,  53.12) 10/09/2020   08:12:56  (  69.94,  53.08)    2.12                15
 10/09/2020   09:03:44   ( -69.37,-138.71) 10/09/2020   09:02:34  ( -69.39,-140.03)   51.50                70
 10/11/2020   23:39:23   ( -70.00,   1.50) 10/11/2020   23:39:59  ( -70.02,   1.43)    3.35                36
 10/12/2020   00:30:07   (  69.89, 168.97) 10/12/2020   00:29:26  (  69.90, 168.92)    2.14                41
 10/14/2020   15:05:44   (  70.42, -50.71) 10/14/2020   15:06:55  (  70.30, -49.91)   32.58                71
 10/14/2020   15:56:20   ( -70.00, 117.26) 10/14/2020   15:56:29  ( -69.98, 117.26)    1.38                 9
 10/14/2020   16:47:04   (  69.90, -75.27) 10/14/2020   16:45:56  (  69.87, -75.25)    3.11                68