Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 7 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)
 07/06/2019   18:08:05   (  -0.12,-127.69) (   0.18,-128.96)  144.70                80
 07/07/2019   17:44:47   (  -0.14,-127.65) (  -0.97,-123.97)  419.83                80
 07/09/2019   06:06:26   (   0.11,-127.55) (  -0.08,-128.56)  114.32                80
 07/10/2019   05:43:07   (   0.13,-127.51) (   1.01,-123.56)  449.83                80
 07/11/2019   18:04:39   (  -0.11,-127.49) (   0.04,-128.12)   71.79                80
 07/12/2019   17:41:20   (  -0.13,-127.45) (  -1.11,-123.13)  492.34                80
 07/14/2019   06:02:59   (   0.10,-127.34) (  -0.00,-127.71)   42.26                80
 07/16/2019   17:58:33   (  -0.10,-127.26) (  -0.10,-127.28)    1.64                80
 07/19/2019   05:56:52   (   0.09,-127.11) (   0.14,-126.87)   27.14                80