Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 7 24.  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)
 07/25/2018   02:17:00   ( -77.80, -19.67) 07/25/2018   02:15:48  ( -77.80, -19.62)    1.41                72
 07/25/2018   03:06:27   (  77.75, 147.76) 07/25/2018   03:06:52  (  77.77, 147.77)    3.03                25
 07/27/2018   07:50:42   (  77.89,  77.32) 07/27/2018   07:49:31  (  77.98,  76.06)   30.89                71
 07/27/2018   08:40:12   ( -77.77,-115.58) 07/27/2018   08:40:22  ( -77.79,-115.60)    2.25                10
 07/29/2018   14:13:56   (  77.77, -19.01) 07/29/2018   14:14:01  (  77.80, -19.00)    3.44                 5
 07/31/2018   19:47:41   ( -77.79,  77.65) 07/31/2018   19:47:30  ( -77.80,  77.68)    1.88                11
 08/03/2018   01:21:24   (  77.82, 174.38) 08/03/2018   01:21:09  (  77.80, 174.37)    2.93                15
 08/03/2018   02:10:53   ( -77.75, -18.30) 08/03/2018   02:12:04  ( -77.79, -18.32)    4.40                71
 08/05/2018   06:55:09   ( -77.85, -88.97) 08/05/2018   06:54:38  ( -77.83, -89.07)    3.16                31
 08/05/2018   07:44:36   (  77.78,  78.41) 08/05/2018   07:45:43  (  77.78,  78.40)    0.41                67
 08/07/2018   12:28:53   (  77.83,   7.53) 08/07/2018   12:28:18  (  77.85,   7.46)    3.07                35