Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 3 15.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2019   21:55:59   ( -81.46,  76.49) 03/15/2019   21:55:15  ( -81.45,  76.31)    3.14                44
 03/15/2019   22:45:25   (  81.46,-115.77) 03/15/2019   22:45:55  (  81.45,-115.97)    3.35                30
 03/18/2019   17:30:14   ( -81.44, 142.58) 03/18/2019   17:29:29  ( -81.45, 142.73)    2.64                45
 03/18/2019   18:19:40   (  81.44, -49.72) 03/18/2019   18:20:09  (  81.45, -49.59)    2.27                29
 03/21/2019   13:04:27   ( -81.44,-150.96) 03/21/2019   13:03:42  ( -81.45,-150.87)    1.79                45
 03/21/2019   13:53:53   (  81.44,  16.72) 03/21/2019   13:54:22  (  81.45,  16.77)    1.26                29
 03/24/2019   08:38:41   ( -81.44, -84.52) 03/24/2019   08:37:56  ( -81.45, -84.48)    1.12                45
 03/24/2019   09:28:06   (  81.46,  83.53) 03/24/2019   09:28:35  (  81.45,  83.52)    0.86                29
 03/27/2019   04:12:54   ( -81.46, -17.70) 03/27/2019   04:12:09  ( -81.45, -17.70)    0.85                45