Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 8 29.  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)
 08/30/2019   23:39:20   (  70.01,-178.47) 08/30/2019   23:39:49  (  70.02,-178.54)    2.99                29
 08/31/2019   00:30:02   ( -69.92, -11.02) 08/31/2019   00:29:19  ( -69.91, -11.06)    1.83                43
 09/02/2019   15:05:37   ( -70.37, 129.43) 09/02/2019   15:06:49  ( -70.27, 130.06)   25.80                72
 09/02/2019   15:56:15   (  69.99, -62.67) 09/02/2019   15:56:18  (  69.99, -62.69)    1.23                 3
 09/02/2019   16:46:57   ( -69.90, 104.78) 09/02/2019   16:45:48  ( -69.89, 104.80)    0.91                69
 09/05/2019   07:22:27   ( -70.08,-114.36) 09/05/2019   07:23:21  ( -70.08,-114.33)    1.37                54
 09/05/2019   08:13:11   (  69.97,  53.12) 09/05/2019   08:12:48  (  69.97,  53.16)    1.48                23
 09/05/2019   09:03:39   ( -69.13,-138.35) 09/05/2019   09:02:31  ( -69.15,-140.31)   77.74                68
 09/07/2019   23:39:22   ( -70.01,   1.52) 09/07/2019   23:39:52  ( -70.01,   1.44)    2.83                30
 09/08/2019   00:30:06   (  69.89, 168.99) 09/08/2019   00:29:19  (  69.89, 168.92)    2.63                47
 09/10/2019   15:05:39   (  70.24, -50.40) 09/10/2019   15:06:50  (  70.19, -50.05)   14.58                71
 09/10/2019   15:56:18   ( -69.98, 117.31) 09/10/2019   15:56:22  ( -69.98, 117.29)    0.96                 4
 09/10/2019   16:47:02   (  69.88, -75.22) 09/10/2019   16:45:49  (  69.86, -75.23)    1.70                73