Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 11 7.  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)
 11/07/2020   15:05:49   ( -70.04, 129.81) 11/07/2020   15:06:57  ( -70.07, 129.75)    3.24                68
 11/07/2020   15:56:34   (  69.98, -62.79) 11/07/2020   15:56:24  (  69.97, -62.74)    2.23                10
 11/07/2020   16:47:10   ( -69.57, 105.13) 11/07/2020   16:45:58  ( -69.63, 104.42)   28.29                72
 11/10/2020   07:22:45   ( -70.02,-114.38) 11/10/2020   07:23:26  ( -70.03,-114.42)    2.34                41
 11/10/2020   08:13:29   (  69.90,  53.10) 11/10/2020   08:12:53  (  69.93,  53.09)    3.40                36
 11/12/2020   22:49:09   (  70.61,-166.87) 11/12/2020   22:50:18  (  70.49,-165.50)   52.40                69
 11/12/2020   23:39:41   ( -69.99,   1.42) 11/12/2020   23:39:55  ( -69.99,   1.41)    0.71                14
 11/13/2020   00:30:25   (  69.88, 168.90) 11/13/2020   00:29:22  (  69.89, 168.91)    1.33                63
 11/15/2020   15:05:55   (  70.06, -50.24) 11/15/2020   15:06:54  (  70.06, -50.25)    0.79                59
 11/15/2020   15:56:37   ( -69.97, 117.22) 11/15/2020   15:56:24  ( -69.95, 117.23)    1.81                13
 11/15/2020   16:47:10   (  69.27, -74.45) 11/15/2020   16:46:01  (  69.29, -76.02)   61.66                69
 11/18/2020   07:22:49   (  69.99,  65.63) 11/18/2020   07:23:22  (  70.00,  65.56)    2.89                33
 11/18/2020   08:13:31   ( -69.89,-126.90) 11/18/2020   08:12:52  ( -69.90,-126.95)    2.09                39
 11/20/2020   22:49:08   ( -70.45,  13.38) 11/20/2020   22:50:19  ( -70.33,  14.27)   35.86                71
 11/20/2020   23:39:45   (  69.98,-178.58) 11/20/2020   23:39:50  (  70.00,-178.56)    2.44                 5
 11/21/2020   00:30:27   ( -69.88, -11.11) 11/21/2020   00:29:20  ( -69.90, -11.07)    2.91                67