Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 10 27.  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)
 10/27/2020   22:49:08   (  71.02,-167.51) 10/27/2020   22:50:13  (  70.93,-164.85)   96.97                65
 10/27/2020   23:39:32   ( -69.98,   1.47) 10/27/2020   23:39:58  ( -69.99,   1.39)    3.10                26
 10/28/2020   00:30:17   (  69.92, 168.87) 10/28/2020   00:29:25  (  69.89, 168.90)    3.19                52
 10/30/2020   15:05:47   (  70.09, -50.25) 10/30/2020   15:06:57  (  70.09, -50.21)    1.45                70
 10/30/2020   15:56:29   ( -69.99, 117.22) 10/30/2020   15:56:27  ( -69.98, 117.26)    2.42                 2
 10/30/2020   16:47:09   (  69.67, -74.99) 10/30/2020   16:45:57  (  69.71, -75.46)   18.85                72
 11/02/2020   07:22:43   (  70.06,  65.57) 11/02/2020   07:23:26  (  70.07,  65.64)    3.48                43
 11/02/2020   08:13:24   ( -69.90,-126.88) 11/02/2020   08:12:57  ( -69.91,-126.96)    2.84                27
 11/04/2020   22:49:09   ( -70.86,  12.74) 11/04/2020   22:50:17  ( -70.76,  14.89)   79.32                68
 11/04/2020   23:39:39   (  70.02,-178.62) 11/04/2020   23:39:56  (  70.00,-178.58)    3.32                17
 11/05/2020   00:30:20   ( -69.87, -11.07) 11/05/2020   00:29:26  ( -69.89, -11.10)    2.46                54
 11/07/2020   15:05:50   ( -70.10, 129.73) 11/07/2020   15:06:57  ( -70.08, 129.77)    2.62                67
 11/07/2020   15:56:33   (  69.94, -62.72) 11/07/2020   15:56:24  (  69.97, -62.74)    3.06                 9
 11/07/2020   16:47:10   ( -69.57, 105.14) 11/07/2020   16:45:58  ( -69.64, 104.44)   28.01                72