Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 4 20.  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)
 04/24/2018   04:58:50   ( -78.24, -65.53) 04/24/2018   04:57:35  ( -78.24, -65.60)    1.59                75
 04/24/2018   05:49:30   (  78.24, 101.80) 04/24/2018   05:48:39  (  78.22, 101.70)    2.58                51
 04/24/2018   06:40:12   ( -78.22, -90.97) 04/24/2018   06:39:36  ( -78.23, -91.05)    2.16                36
 04/24/2018   07:30:52   (  78.22,  76.36) 04/24/2018   07:30:40  (  78.22,  76.24)    2.69                12
 04/24/2018   08:21:34   ( -78.20,-116.40) 04/24/2018   08:21:37  ( -78.22,-116.51)    3.06                 3
 04/24/2018   09:12:14   (  78.20,  50.92) 04/24/2018   09:12:41  (  78.21,  50.79)    3.30                27
 04/24/2018   10:02:56   ( -78.18,-141.84) 04/24/2018   10:03:37  ( -78.17,-141.73)    2.62                41
 04/24/2018   10:53:36   (  78.18,  25.49) 04/24/2018   10:54:41  (  78.16,  25.56)    2.49                65