Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 3 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)
 03/08/2020   18:02:26   (   0.20,-128.42) (   0.11,-128.08)   39.09                80
 03/10/2020   06:24:05   (  -0.23,-128.36) (  -1.19,-132.66)  489.82                80
 03/11/2020   06:00:47   (  -0.21,-128.35) (  -0.05,-127.67)   77.44                80
 03/12/2020   18:22:19   (   0.24,-128.37) (   1.12,-132.23)  439.53                80
 03/13/2020   17:59:01   (   0.22,-128.36) (  -0.02,-127.24)  127.48                80
 03/15/2020   06:20:40   (  -0.25,-128.29) (  -1.06,-131.82)  402.44                80
 03/16/2020   05:57:22   (  -0.22,-128.28) (   0.08,-126.83)  164.16                80
 03/17/2020   18:18:55   (   0.25,-128.29) (   0.93,-131.40)  353.98                80
 03/18/2020   17:55:36   (   0.23,-128.27) (  -0.21,-126.41)  212.55                80
 03/20/2020   06:17:16   (  -0.25,-128.20) (  -0.86,-130.99)  318.01                80