Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 5 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)
 05/09/2020   18:19:56   (   0.23,-128.33) (   1.08,-132.26)  448.08                80
 05/10/2020   18:01:56   (   0.23,-128.33) (  -0.02,-127.27)  121.38                80
 05/12/2020   06:20:58   (  -0.22,-128.29) (  -1.02,-131.86)  407.69                80
 05/13/2020   05:57:38   (  -0.22,-128.29) (   0.08,-126.87)  161.34                80
 05/14/2020   18:16:30   (   0.21,-128.33) (   0.92,-131.43)  353.22                80
 05/15/2020   17:58:31   (   0.21,-128.34) (  -0.23,-126.44)  216.11                80
 05/17/2020   06:17:32   (  -0.20,-128.29) (  -0.80,-131.04)  312.86                80
 05/18/2020   05:54:13   (  -0.20,-128.29) (   0.30,-126.05)  256.06                80
 05/19/2020   18:13:04   (   0.20,-128.33) (   0.71,-130.61)  259.26                80
 05/20/2020   17:55:05   (   0.20,-128.33) (  -0.39,-125.61)  309.68                80
 05/22/2020   06:14:06   (  -0.19,-128.28) (  -0.63,-130.21)  219.86                80