Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2019 7 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 07/06/2019   06:01:45   (   0.13,-127.66) (   0.12,-127.73)    7.23                80
 07/08/2019   17:57:18   (  -0.13,-127.61) (  -0.22,-127.30)   36.47                80
 07/10/2019   06:18:57   (   0.10,-127.51) (  -0.85,-131.88)  497.67                80
 07/11/2019   05:55:38   (   0.12,-127.47) (   0.26,-126.89)   66.41                80
 07/12/2019   18:17:09   (  -0.09,-127.44) (   0.81,-131.44)  455.27                80
 07/13/2019   17:53:50   (  -0.11,-127.40) (  -0.30,-126.44)  108.83                80
 07/15/2019   06:15:29   (   0.08,-127.29) (  -0.77,-131.03)  425.77                80
 07/16/2019   05:52:11   (   0.10,-127.25) (   0.40,-126.04)  137.69                80
 07/17/2019   18:13:42   (  -0.07,-127.21) (   0.66,-130.60)  385.04                80
 07/18/2019   17:50:23   (  -0.10,-127.17) (  -0.45,-125.60)  178.57                80