Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 6 14.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/15/2020   19:16:22   ( -79.76,  96.67) 06/15/2020   19:15:16  ( -79.76,  96.73)    1.28                66
 06/15/2020   20:05:49   (  79.73, -95.96) 06/15/2020   20:06:16  (  79.75, -95.97)    2.95                27
 06/18/2020   01:39:34   ( -79.76,   0.85) 06/18/2020   01:39:34  ( -79.75,   0.79)    1.20                 0
 06/20/2020   07:13:19   (  79.75,  97.33) 06/20/2020   07:12:51  (  79.77,  97.39)    2.69                28
 06/20/2020   08:02:46   ( -79.75, -94.99) 06/20/2020   08:03:52  ( -79.75, -95.16)    3.44                66
 06/22/2020   12:47:04   ( -79.78,-165.87) 06/22/2020   12:46:10  ( -79.77,-165.81)    1.86                54
 06/22/2020   13:36:31   (  79.74,   1.47) 06/22/2020   13:37:08  (  79.76,   1.54)    2.48                37
 06/24/2020   19:10:16   ( -79.77,  98.27) 06/24/2020   19:10:28  ( -79.77,  98.19)    1.60                12
 06/27/2020   00:44:00   (  79.79,-165.04) 06/27/2020   00:43:43  (  79.78,-165.19)    2.86                17