Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 5 23.  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)
 05/25/2019   08:03:10   (  78.74,  78.45) 05/25/2019   08:03:19  (  78.75,  78.47)    1.24                 9
 05/27/2019   13:36:56   ( -78.75, 175.04) 05/27/2019   13:36:45  ( -78.77, 175.09)    2.50                11
 05/29/2019   19:10:40   (  78.76, -88.32) 05/29/2019   19:10:11  (  78.78, -88.24)    2.53                29
 05/29/2019   20:00:08   ( -78.74,  79.19) 05/29/2019   20:01:11  ( -78.75,  79.24)    1.15                63
 06/01/2019   00:44:25   ( -78.81,   8.49) 06/01/2019   00:43:38  ( -78.79,   8.41)    2.73                47
 06/01/2019   01:33:52   (  78.75, 175.81) 06/01/2019   01:34:37  (  78.78, 175.73)    3.71                45
 06/03/2019   06:18:08   (  78.81, 105.09) 06/03/2019   06:17:02  (  78.81, 104.98)    2.34                66
 06/03/2019   07:07:36   ( -78.79, -87.38) 06/03/2019   07:08:03  ( -78.77, -87.48)    3.35                27