Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2018 6 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/21/2018   21:41:51   (  78.60,-136.74) 06/21/2018   21:40:36  (  78.61,-136.75)    0.32                75
 06/21/2018   22:32:32   ( -78.61,  30.62) 06/21/2018   22:31:40  ( -78.59,  30.60)    2.39                52
 06/21/2018   23:23:13   (  78.58,-162.20) 06/21/2018   23:22:37  (  78.60,-162.22)    1.87                36
 06/22/2018   00:13:54   ( -78.59,   5.16) 06/22/2018   00:13:41  ( -78.58,   5.13)    0.83                13
 06/22/2018   01:04:35   (  78.56, 172.33) 06/22/2018   01:04:38  (  78.59, 172.32)    3.60                 3
 06/22/2018   01:55:16   ( -78.57, -20.31) 06/22/2018   01:55:42  ( -78.58, -20.34)    1.37                26
 06/22/2018   02:45:56   (  78.58, 147.10) 06/22/2018   02:46:38  (  78.55, 147.09)    2.91                42
 06/22/2018   03:36:38   ( -78.55, -45.77) 06/22/2018   03:37:43  ( -78.57, -45.81)    3.07                65