Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 3 6.  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)
 03/07/2020   06:32:49   ( -70.13,-101.94) 03/07/2020   06:33:36  ( -70.15,-101.96)    2.77                47
 03/07/2020   07:23:34   (  70.07,  65.47) 03/07/2020   07:23:03  (  70.05,  65.54)    3.35                31
 03/09/2020   21:59:17   (  70.93,-154.78) 03/09/2020   22:00:24  (  70.81,-152.73)   75.74                67
 03/09/2020   22:49:45   ( -70.11,  13.87) 03/09/2020   22:50:05  ( -70.10,  13.85)    0.98                20
 03/09/2020   23:40:29   (  69.99,-178.65) 03/09/2020   23:39:32  (  70.00,-178.66)    0.47                57
 03/12/2020   14:15:58   (  70.18, -37.79) 03/12/2020   14:17:02  (  70.21, -37.76)    3.24                64
 03/12/2020   15:06:40   ( -70.08, 129.67) 03/12/2020   15:06:32  ( -70.10, 129.72)    2.52                 8
 03/12/2020   15:57:16   (  69.55, -62.22) 03/12/2020   15:56:06  (  69.60, -63.32)   43.26                70
 03/15/2020   06:32:54   (  70.16,  78.01) 03/15/2020   06:33:31  (  70.14,  78.03)    2.15                37
 03/15/2020   07:23:36   ( -70.06,-114.52) 03/15/2020   07:23:01  ( -70.04,-114.48)    3.15                35
 03/17/2020   21:59:15   ( -70.72,  25.58) 03/17/2020   22:00:25  ( -70.63,  26.98)   52.49                70
 03/17/2020   22:49:49   (  70.09,-166.11) 03/17/2020   22:50:00  (  70.08,-166.19)    3.32                11
 03/17/2020   23:40:31   ( -69.99,   1.36) 03/17/2020   23:39:30  ( -69.98,   1.31)    2.65                61