Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 6 25.  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)
 06/25/2019   05:53:26   (   0.15,-128.03) (   0.58,-126.08)  221.78                80
 06/26/2019   18:14:58   (  -0.13,-128.04) (   0.47,-130.64)  296.84                80
 06/27/2019   17:51:39   (  -0.15,-128.01) (  -0.68,-125.65)  268.72                80
 06/29/2019   06:13:19   (   0.13,-127.91) (  -0.38,-130.24)  265.24                80
 06/30/2019   05:49:59   (   0.14,-127.87) (   0.71,-125.24)  299.54                80
 07/01/2019   18:11:33   (  -0.12,-127.87) (   0.28,-129.81)  220.76                80
 07/02/2019   17:48:13   (  -0.14,-127.83) (  -0.81,-124.81)  343.73                80
 07/04/2019   06:09:52   (   0.12,-127.71) (  -0.25,-129.40)  191.44                80
 07/05/2019   05:46:34   (   0.14,-127.67) (   0.90,-124.41)  372.34                80
 07/06/2019   18:08:06   (  -0.12,-127.65) (   0.16,-128.97)  149.29                80
 07/07/2019   17:44:47   (  -0.14,-127.61) (  -0.93,-123.97)  414.70                80