Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 3 21.  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)
 03/22/2018   15:40:28   (  78.11, -46.49) 03/22/2018   15:39:25  (  78.13, -46.50)    2.27                63
 03/22/2018   16:31:09   ( -78.11, 120.83) 03/22/2018   16:30:20  ( -78.10, 120.94)    2.58                49
 03/22/2018   17:21:50   (  78.09, -71.92) 03/22/2018   17:21:26  (  78.12, -71.95)    3.21                24
 03/22/2018   18:12:31   ( -78.09,  95.40) 03/22/2018   18:12:21  ( -78.09,  95.49)    2.12                10
 03/22/2018   19:03:12   (  78.08, -97.35) 03/22/2018   19:03:27  (  78.11, -97.39)    4.15                15
 03/22/2018   19:53:53   ( -78.07,  69.97) 03/22/2018   19:54:22  ( -78.08,  70.04)    2.06                29
 03/22/2018   20:44:33   (  78.10,-122.57) 03/22/2018   20:45:27  (  78.07,-122.62)    3.89                54
 03/22/2018   21:35:15   ( -78.06,  44.54) 03/22/2018   21:36:23  ( -78.07,  44.60)    2.44                68
 04/02/2018   11:49:42   (  78.15,  11.40) 04/02/2018   11:48:32  (  78.17,  11.36)    2.04                70
 04/02/2018   12:40:23   ( -78.16, 178.79) 04/02/2018   12:39:26  ( -78.14, 178.83)    3.27                57
 04/02/2018   13:31:04   (  78.14, -14.04) 04/02/2018   13:30:33  (  78.16, -14.09)    3.08                31
 04/02/2018   14:21:45   ( -78.15, 153.35) 04/02/2018   14:21:27  ( -78.13, 153.38)    2.24                18
 04/02/2018   15:12:26   (  78.12, -39.47) 04/02/2018   15:12:33  (  78.11, -39.32)    3.51                 7
 04/02/2018   16:03:07   ( -78.13, 127.92) 04/02/2018   16:03:28  ( -78.12, 127.93)    1.21                21
 04/02/2018   16:53:48   (  78.10, -64.91) 04/02/2018   16:54:34  (  78.10, -64.77)    3.21                46
 04/02/2018   17:44:29   ( -78.11, 102.49) 04/02/2018   17:45:29  ( -78.11, 102.48)    0.32                60