Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 10 28.  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)
 10/30/2020   15:05:47   (  70.06, -50.21) 10/30/2020   15:06:58  (  70.07, -50.25)    1.67                71
 10/30/2020   15:56:29   ( -69.97, 117.25) 10/30/2020   15:56:28  ( -69.95, 117.22)    2.76                 1
 10/30/2020   16:47:10   (  69.70, -75.03) 10/30/2020   16:45:57  (  69.74, -75.43)   16.03                73
 11/02/2020   07:22:42   (  70.03,  65.61) 11/02/2020   07:23:26  (  70.05,  65.60)    1.85                44
 11/02/2020   08:13:24   ( -69.93,-126.92) 11/02/2020   08:12:56  ( -69.93,-126.92)    0.03                28
 11/04/2020   22:49:09   ( -70.89,  12.70) 11/04/2020   22:50:16  ( -70.78,  14.92)   82.04                67
 11/04/2020   23:39:38   (  70.00,-178.57) 11/04/2020   23:39:55  (  70.02,-178.55)    2.85                17
 11/05/2020   00:30:20   ( -69.90, -11.11) 11/05/2020   00:29:25  ( -69.91, -11.07)    2.05                55
 11/07/2020   15:05:50   ( -70.07, 129.77) 11/07/2020   15:06:58  ( -70.04, 129.72)    3.38                68
 11/07/2020   15:56:34   (  69.96, -62.76) 11/07/2020   15:56:25  (  69.93, -62.79)    3.42                 9
 11/07/2020   16:47:11   ( -69.60, 105.10) 11/07/2020   16:45:59  ( -69.61, 104.40)   27.35                72
 11/10/2020   07:22:46   ( -70.04,-114.42) 11/10/2020   07:23:27  ( -70.01,-114.44)    2.97                41
 11/10/2020   08:13:30   (  69.93,  53.05) 11/10/2020   08:12:53  (  69.95,  53.12)    3.63                37