Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 3 9.  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)
 03/11/2018   18:40:27   ( -78.31,  89.63) 03/11/2018   18:39:18  ( -78.30,  87.20)   54.78                69
 03/11/2018   19:31:13   (  78.10,-104.20) 03/11/2018   19:30:15  (  78.07,-104.18)    3.63                58
 03/11/2018   20:21:54   ( -78.10,  63.12) 03/11/2018   20:21:13  ( -78.06,  63.10)    3.71                41
 03/11/2018   21:12:35   (  78.08,-129.64) 03/11/2018   21:12:16  (  78.06,-129.62)    2.80                19
 03/11/2018   22:03:16   ( -78.08,  37.69) 03/11/2018   22:03:14  ( -78.05,  37.65)    2.93                 2
 03/11/2018   22:53:57   (  78.06,-155.07) 03/11/2018   22:54:17  (  78.05,-155.06)    1.97                20
 03/11/2018   23:44:38   ( -78.06,  12.26) 03/11/2018   23:45:15  ( -78.04,  12.21)    2.26                37
 03/12/2018   00:35:19   (  78.05, 179.50) 03/12/2018   00:36:18  (  78.04, 179.50)    1.16                59
 03/12/2018   01:26:01   ( -78.00, -13.38) 03/12/2018   01:27:15  ( -78.00, -13.02)    8.47                74
 03/22/2018   15:40:28   (  78.14, -46.34) 03/22/2018   15:39:25  (  78.11, -46.37)    2.85                63
 03/22/2018   16:31:10   ( -78.10, 120.82) 03/22/2018   16:30:21  ( -78.11, 120.89)    1.99                49
 03/22/2018   17:21:50   (  78.12, -71.77) 03/22/2018   17:21:26  (  78.10, -71.82)    2.15                24
 03/22/2018   18:12:32   ( -78.09,  95.38) 03/22/2018   18:12:22  ( -78.10,  95.44)    2.34                10
 03/22/2018   19:03:11   (  78.10, -97.20) 03/22/2018   19:03:26  (  78.09, -97.26)    1.69                15
 03/22/2018   19:53:53   ( -78.07,  69.95) 03/22/2018   19:54:22  ( -78.09,  70.00)    2.99                29
 03/22/2018   20:44:33   (  78.08,-122.64) 03/22/2018   20:45:27  (  78.08,-122.71)    1.68                54
 03/22/2018   21:35:15   ( -78.05,  44.52) 03/22/2018   21:36:23  ( -78.08,  44.55)    3.79                68