Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 8 24.  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)
 08/24/2020   22:49:02   (  70.26,-166.25) 08/24/2020   22:50:13  (  70.22,-165.88)   14.38                71
 08/24/2020   23:39:40   ( -70.03,   1.43) 08/24/2020   23:39:44  ( -70.01,   1.44)    2.11                 4
 08/25/2020   00:30:24   (  69.90, 168.93) 08/25/2020   00:29:11  (  69.90, 168.94)    0.23                73
 08/27/2020   15:05:51   (  70.08, -50.19) 08/27/2020   15:06:45  (  70.08, -50.21)    0.69                54
 08/27/2020   15:56:33   ( -70.00, 117.25) 08/27/2020   15:56:15  ( -69.98, 117.28)    2.59                18
 08/27/2020   16:47:02   (  69.08, -74.11) 08/27/2020   16:45:55  (  69.15, -76.20)   83.25                67
 08/30/2020   07:22:44   (  70.06,  65.62) 08/30/2020   07:23:16  (  70.04,  65.62)    1.50                32
 08/30/2020   08:13:25   ( -69.92,-126.86) 08/30/2020   08:12:46  ( -69.95,-126.89)    2.87                39
 09/01/2020   22:49:03   ( -70.68,  13.11) 09/01/2020   22:50:12  ( -70.56,  14.60)   56.69                69
 09/01/2020   23:39:36   (  69.99,-178.50) 09/01/2020   23:39:47  (  70.00,-178.56)    3.13                11
 09/02/2020   00:30:18   ( -69.90, -11.05) 09/02/2020   00:29:17  ( -69.91, -11.06)    1.13                61
 09/04/2020   15:05:44   ( -70.08, 129.82) 09/04/2020   15:06:50  ( -70.08, 129.78)    1.67                66
 09/04/2020   15:56:28   (  69.97, -62.70) 09/04/2020   15:56:17  (  69.96, -62.74)    1.99                11
 09/04/2020   16:47:04   ( -69.56, 105.22) 09/04/2020   16:45:52  ( -69.59, 104.38)   32.91                72
 09/07/2020   07:22:37   ( -70.06,-114.37) 09/07/2020   07:23:20  ( -70.09,-114.33)    3.38                43
 09/07/2020   08:13:21   (  69.96,  53.10) 09/07/2020   08:12:47  (  69.97,  53.15)    2.36                34