Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 7 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 07/02/2020   04:55:11   (  -0.07,-128.14) (   0.73,-124.45)  419.59                80
 07/03/2020   17:14:03   (   0.06,-128.20) (   0.24,-129.05)   97.46                80
 07/04/2020   16:56:03   (   0.06,-128.22) (  -0.83,-124.06)  472.50                80
 07/06/2020   05:15:03   (  -0.05,-128.23) (  -0.17,-128.70)   54.06                80
 07/08/2020   17:10:35   (   0.04,-128.29) (   0.07,-128.31)    3.29                80
 07/11/2020   05:08:56   (  -0.04,-128.32) (   0.06,-127.97)   40.92                80
 07/12/2020   17:27:47   (   0.03,-128.36) (   0.96,-132.56)  478.34                80
 07/13/2020   17:09:48   (   0.03,-128.38) (  -0.17,-127.59)   91.22                80
 07/15/2020   05:28:47   (  -0.03,-128.39) (  -0.89,-132.21)  434.56                80