Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 12 16.  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,-137.08)   44.13                70
 12/19/2018   22:46:35   ( -78.87,  31.40) 12/19/2018   22:45:30  ( -78.86,  31.40)    1.11                65
 12/19/2018   23:37:16   (  78.85,-161.41) 12/19/2018   23:36:36  (  78.85,-161.30)    2.28                40
 12/20/2018   00:27:57   ( -78.86,   5.97) 12/20/2018   00:27:31  ( -78.86,   5.90)    1.64                26
 12/20/2018   01:18:38   (  78.84, 173.17) 12/20/2018   01:18:37  (  78.85, 173.19)    1.80                 1
 12/20/2018   02:09:19   ( -78.85, -19.45) 12/20/2018   02:09:31  ( -78.83, -19.35)    2.81                12
 12/20/2018   03:00:00   (  78.83, 147.74) 12/20/2018   03:00:38  (  78.86, 147.69)    3.42                38
 12/20/2018   03:50:41   ( -78.83, -44.87) 12/20/2018   03:51:32  ( -78.83, -44.86)    0.55                51
 12/20/2018   04:41:24   (  78.74, 121.84) 12/20/2018   04:42:36  (  78.75, 122.93)   23.84                72