Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2018 1 10.  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)
 01/21/2018   06:07:44   ( -78.07, -84.85) 01/21/2018   06:06:34  ( -78.07, -84.82)    0.68                70
 01/21/2018   06:58:24   (  78.07,  82.49) 01/21/2018   06:57:30  (  78.06,  82.49)    0.86                54
 01/21/2018   07:49:06   ( -78.05,-110.29) 01/21/2018   07:48:35  ( -78.06,-110.25)    1.33                31
 01/21/2018   08:39:46   (  78.05,  57.04) 01/21/2018   08:39:31  (  78.05,  57.06)    0.38                15
 01/21/2018   09:30:28   ( -78.03,-135.74) 01/21/2018   09:30:36  ( -78.05,-135.68)    2.23                 8
 01/21/2018   10:21:08   (  78.03,  31.59) 01/21/2018   10:21:32  (  78.04,  31.62)    1.25                24
 01/21/2018   11:11:50   ( -78.01,-161.18) 01/21/2018   11:12:37  ( -78.03,-161.12)    3.17                47
 01/21/2018   12:02:30   (  78.01,   6.15) 01/21/2018   12:03:33  (  78.03,   6.19)    2.23                63