Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 8 4.  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)
 08/05/2019   17:44:49   (  -0.04,-128.34) (  -1.02,-123.98)  497.61                80
 08/07/2019   06:06:28   (   0.00,-128.36) (  -0.06,-128.56)   23.71                80
 08/09/2019   18:02:01   (   0.01,-128.40) (  -0.05,-128.13)   30.65                80
 08/11/2019   06:23:41   (  -0.05,-128.41) (  -0.99,-132.72)  490.74                80
 08/12/2019   06:00:22   (  -0.02,-128.42) (   0.12,-127.73)   78.61                80
 08/13/2019   18:21:53   (   0.06,-128.44) (   0.92,-132.28)  438.03                80
 08/14/2019   17:58:35   (   0.03,-128.45) (  -0.24,-127.30)  131.49                80
 08/16/2019   06:20:14   (  -0.07,-128.46) (  -0.86,-131.88)  390.29                80
 08/17/2019   05:56:55   (  -0.04,-128.47) (   0.30,-126.90)  178.70                80
 08/18/2019   18:18:27   (   0.08,-128.48) (   0.73,-131.45)  338.59                80