Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 6 4.  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)
 06/05/2020   21:59:01   ( -70.55,  25.90) 06/05/2020   22:00:12  ( -70.42,  26.76)   35.34                71
 06/05/2020   22:49:38   (  70.08,-166.04) 06/05/2020   22:49:43  (  70.10,-166.06)    2.48                 5
 06/05/2020   23:40:20   ( -69.98,   1.42) 06/05/2020   23:39:13  ( -69.99,   1.42)    0.51                67
 06/08/2020   14:15:48   ( -70.17, 142.28) 06/08/2020   14:16:49  ( -70.16, 142.26)    0.82                61
 06/08/2020   15:06:32   (  70.06, -50.25) 06/08/2020   15:06:16  (  70.06, -50.24)    0.41                16
 06/08/2020   15:57:04   ( -69.44, 117.99) 06/08/2020   15:55:54  ( -69.52, 116.64)   53.55                70
 06/11/2020   06:32:41   ( -70.15,-101.92) 06/11/2020   06:33:21  ( -70.16,-101.87)    2.39                40
 06/11/2020   07:23:24   (  70.00,  65.62) 06/11/2020   07:22:49  (  70.00,  65.55)    3.00                35
 06/13/2020   21:59:07   (  70.98,-154.79) 06/13/2020   22:00:14  (  70.85,-152.62)   80.31                67
 06/13/2020   22:49:34   ( -70.08,  13.95) 06/13/2020   22:49:56  ( -70.09,  13.89)    2.59                22
 06/13/2020   23:40:18   (  69.98,-178.58) 06/13/2020   23:39:23  (  69.98,-178.62)    1.40                55
 06/16/2020   14:15:48   (  70.28, -37.90) 06/16/2020   14:16:59  (  70.25, -37.65)    9.96                71
 06/16/2020   15:06:28   ( -70.07, 129.75) 06/16/2020   15:06:30  ( -70.10, 129.76)    3.21                 2
 06/16/2020   15:57:11   (  69.92, -62.71) 06/16/2020   15:55:58  (  69.93, -62.82)    4.43                73