Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 11 16.  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)
 11/18/2020   07:22:51   (  70.06,  65.53) 11/18/2020   07:23:26  (  70.05,  65.60)    3.09                35
 11/18/2020   08:13:32   ( -69.92,-126.94) 11/18/2020   08:12:56  ( -69.93,-126.93)    1.88                36
 11/20/2020   22:49:11   ( -70.63,  13.09) 11/20/2020   22:50:21  ( -70.53,  14.53)   54.19                70
 11/20/2020   23:39:45   (  69.99,-178.60) 11/20/2020   23:39:56  (  69.98,-178.61)    0.66                11
 11/21/2020   00:30:27   ( -69.89, -11.14) 11/21/2020   00:29:26  ( -69.87, -11.13)    2.18                61
 11/23/2020   15:05:57   ( -70.08, 129.72) 11/23/2020   15:06:59  ( -70.08, 129.76)    1.42                62
 11/23/2020   15:56:41   (  69.97, -62.80) 11/23/2020   15:56:26  (  69.97, -62.75)    1.89                15
 11/23/2020   16:47:14   ( -69.40, 105.35) 11/23/2020   16:46:03  ( -69.48, 104.21)   45.73                71
 11/26/2020   07:22:52   ( -70.01,-114.41) 11/26/2020   07:23:30  ( -70.01,-114.47)    2.27                38
 11/26/2020   08:13:36   (  69.90,  53.07) 11/26/2020   08:12:57  (  69.90,  53.02)    1.86                39
 11/28/2020   22:49:14   (  70.51,-166.74) 11/28/2020   22:50:24  (  70.42,-165.63)   42.50                70
 11/28/2020   23:39:48   ( -69.99,   1.39) 11/28/2020   23:40:00  ( -69.99,   1.38)    0.32                12
 11/29/2020   00:30:32   (  69.88, 168.86) 11/29/2020   00:29:27  (  69.87, 168.87)    1.02                65