Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 9 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/10/2019   06:03:02   (   0.21,-128.19) (   0.29,-127.76)   49.23                80
 09/11/2019   18:19:14   (  -0.23,-128.20) (   0.70,-132.32)  470.05                80
 09/12/2019   18:01:14   (  -0.22,-128.18) (  -0.42,-127.33)   97.24                80
 09/14/2019   06:17:36   (   0.24,-128.11) (  -0.59,-131.93)  435.53                80
 09/15/2019   05:59:35   (   0.23,-128.08) (   0.46,-126.92)  131.20                80
 09/16/2019   18:15:46   (  -0.25,-128.08) (   0.53,-131.49)  389.09                80
 09/17/2019   17:57:47   (  -0.24,-128.05) (  -0.58,-126.49)  177.74                80
 09/19/2019   06:14:08   (   0.26,-127.98) (  -0.42,-131.10)  355.32                80
 09/20/2019   05:56:08   (   0.24,-127.94) (   0.63,-126.09)  210.65                80
 09/21/2019   18:12:19   (  -0.26,-127.92) (   0.37,-130.65)  311.47                80
 09/22/2019   17:54:20   (  -0.25,-127.89) (  -0.74,-125.66)  254.36                80