Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2021 6 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)
 06/03/2021   14:15:51   (  70.14, -37.77) 06/03/2021   14:16:56  (  70.13, -37.80)    1.64                65
 06/03/2021   15:06:33   ( -70.05, 129.69) 06/03/2021   15:06:25  ( -70.07, 129.75)    3.18                 8
 06/03/2021   15:57:10   (  69.56, -62.28) 06/03/2021   15:55:59  (  69.59, -63.28)   38.89                71
 06/06/2021   06:32:46   (  70.10,  78.06) 06/06/2021   06:33:27  (  70.09,  78.02)    2.29                41
 06/06/2021   07:23:28   ( -70.01,-114.48) 06/06/2021   07:22:56  ( -70.03,-114.43)    3.10                32
 06/08/2021   21:59:11   ( -70.91,  25.23) 06/08/2021   22:00:19  ( -70.80,  27.31)   76.67                68
 06/08/2021   22:49:41   (  70.06,-166.12) 06/08/2021   22:49:57  (  70.09,-166.09)    3.26                16
 06/08/2021   23:40:23   ( -69.97,   1.35) 06/08/2021   23:39:27  ( -69.98,   1.39)    2.42                56
 06/11/2021   14:15:52   ( -70.13, 142.23) 06/11/2021   14:17:01  ( -70.15, 142.22)    1.45                69
 06/11/2021   15:06:36   (  70.03, -50.30) 06/11/2021   15:06:28  (  70.04, -50.28)    1.20                 8
 06/11/2021   15:57:14   ( -69.72, 117.49) 06/11/2021   15:56:01  ( -69.77, 116.97)   20.73                73
 06/14/2021   06:32:46   ( -70.10,-101.94) 06/14/2021   06:33:31  ( -70.09,-101.97)    1.33                45
 06/14/2021   07:23:30   (  70.00,  65.52) 06/14/2021   07:22:58  (  69.98,  65.51)    1.57                32