Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 8 1.  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)
 08/02/2019   06:09:55   (   0.02,-128.27) (  -0.23,-129.40)  128.37                80
 08/03/2019   05:46:36   (   0.05,-128.29) (   0.94,-124.41)  441.80                80
 08/04/2019   18:08:08   (  -0.01,-128.32) (   0.12,-128.97)   73.03                80
 08/05/2019   17:44:49   (  -0.04,-128.34) (  -1.04,-123.98)  497.38                80
 08/07/2019   06:06:28   (   0.00,-128.36) (  -0.04,-128.56)   23.72                80
 08/09/2019   18:02:01   (   0.01,-128.40) (  -0.07,-128.14)   30.52                80
 08/11/2019   06:23:41   (  -0.05,-128.41) (  -1.02,-132.72)  490.86                80
 08/12/2019   06:00:22   (  -0.02,-128.42) (   0.14,-127.73)   78.48                80
 08/13/2019   18:21:53   (   0.06,-128.44) (   0.90,-132.29)  438.24                80
 08/14/2019   17:58:34   (   0.03,-128.45) (  -0.21,-127.29)  131.27                80