Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 1 7.  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)
 01/08/2019   19:41:52   (  78.38, -98.17) 01/08/2019   19:40:45  (  78.38, -98.37)    4.33                67
 01/08/2019   20:31:20   ( -78.35,  69.30) 01/08/2019   20:31:41  ( -78.32,  69.24)    3.06                21
 01/11/2019   02:05:03   (  78.35, 165.88) 01/11/2019   02:05:14  (  78.35, 165.76)    2.70                11
 01/13/2019   07:38:47   ( -78.37, -97.45) 01/13/2019   07:38:41  ( -78.34, -97.44)    3.54                 6
 01/15/2019   13:12:30   (  78.36,  -0.92) 01/15/2019   13:12:13  (  78.38,  -1.01)    2.77                17
 01/15/2019   14:01:58   ( -78.34, 166.59) 01/15/2019   14:03:11  ( -78.33, 166.56)    1.04                73
 01/17/2019   18:46:14   ( -78.38,  95.76) 01/17/2019   18:45:41  ( -78.36,  95.82)    2.85                33
 01/17/2019   19:35:41   (  78.33, -96.89) 01/17/2019   19:36:42  (  78.36, -96.93)    4.13                61
 01/20/2019   00:19:57   (  78.37,-167.74) 01/20/2019   00:19:11  (  78.38,-167.60)    3.34                46