Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 9 2.  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)
 09/02/2019   18:05:28   (  -0.18,-128.37) (  -0.01,-128.99)   71.13                80
 09/03/2019   17:47:29   (  -0.16,-128.36) (  -1.12,-123.99)  497.44                80
 09/05/2019   06:03:50   (   0.19,-128.29) (   0.11,-128.59)   34.53                80
 09/07/2019   18:04:42   (  -0.20,-128.29) (  -0.23,-128.16)   15.38                80
 09/10/2019   06:03:03   (   0.21,-128.21) (   0.33,-127.77)   51.08                80
 09/11/2019   18:19:15   (  -0.23,-128.22) (   0.66,-132.33)  468.11                80
 09/12/2019   18:01:14   (  -0.22,-128.20) (  -0.39,-127.32)   99.56                80
 09/14/2019   06:17:36   (   0.25,-128.14) (  -0.62,-131.92)  432.24                80
 09/15/2019   05:59:36   (   0.23,-128.11) (   0.49,-126.93)  134.85                80