Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 5 6.  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)
 05/08/2020   06:01:04   (  -0.24,-128.27) (  -0.12,-127.69)   65.92                80
 05/09/2020   18:19:55   (   0.23,-128.33) (   1.12,-132.25)  448.11                80
 05/10/2020   18:01:57   (   0.23,-128.33) (  -0.03,-127.27)  121.46                80
 05/12/2020   06:20:58   (  -0.22,-128.29) (  -1.00,-131.87)  407.04                80
 05/13/2020   05:57:39   (  -0.22,-128.29) (   0.09,-126.87)  162.06                80
 05/14/2020   18:16:30   (   0.21,-128.34) (   0.91,-131.43)  352.80                80
 05/15/2020   17:58:31   (   0.21,-128.34) (  -0.24,-126.45)  216.63                80
 05/17/2020   06:17:33   (  -0.20,-128.30) (  -0.79,-131.05)  311.77                80
 05/18/2020   05:54:13   (  -0.20,-128.30) (   0.31,-126.05)  257.24                80
 05/19/2020   18:13:04   (   0.20,-128.34) (   0.70,-130.61)  258.42                80
 05/20/2020   17:55:05   (   0.20,-128.34) (  -0.40,-125.61)  310.61                80