Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 12 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/19/2018   21:55:50   (  79.01,-135.00) 12/19/2018   21:54:40  (  79.02,-137.10)   44.52                70
 12/19/2018   22:46:35   ( -78.87,  31.41) 12/19/2018   22:45:30  ( -78.86,  31.40)    1.16                65
 12/19/2018   23:37:16   (  78.85,-161.41) 12/19/2018   23:36:36  (  78.86,-161.33)    2.04                40
 12/20/2018   00:27:57   ( -78.86,   5.99) 12/20/2018   00:27:31  ( -78.87,   5.89)    2.08                26
 12/20/2018   01:18:38   (  78.84, 173.16) 12/20/2018   01:18:37  (  78.86, 173.17)    2.32                 1
 12/20/2018   02:09:19   ( -78.85, -19.44) 12/20/2018   02:09:31  ( -78.83, -19.36)    2.48                12
 12/20/2018   03:00:00   (  78.82, 147.74) 12/20/2018   03:00:37  (  78.83, 147.91)    3.86                37
 12/20/2018   03:50:41   ( -78.84, -44.86) 12/20/2018   03:51:32  ( -78.83, -44.87)    0.41                51
 12/20/2018   04:41:24   (  78.74, 121.83) 12/20/2018   04:42:36  (  78.76, 122.91)   23.48                72