Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 5 17.  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)
 05/17/2019   06:00:10   (   0.12,-128.37) (   0.28,-127.75)   71.84                80
 05/18/2019   18:19:01   (  -0.12,-128.43) (   0.75,-132.30)  441.85                80
 05/19/2019   18:01:02   (  -0.12,-128.44) (  -0.39,-127.31)  128.19                80
 05/21/2019   06:20:04   (   0.12,-128.41) (  -0.65,-131.91)  398.57                80
 05/22/2019   05:56:45   (   0.13,-128.42) (   0.49,-126.92)  170.98                80
 05/23/2019   18:15:37   (  -0.13,-128.46) (   0.55,-131.48)  343.77                80
 05/24/2019   17:57:38   (  -0.14,-128.47) (  -0.59,-126.49)  225.76                80
 05/26/2019   06:16:39   (   0.14,-128.44) (  -0.44,-131.09)  301.30                80
 05/27/2019   05:53:20   (   0.14,-128.45) (   0.64,-126.09)  267.90                80
 05/28/2019   18:14:52   (  -0.14,-128.49) (   0.36,-130.65)  247.56                80
 05/29/2019   17:54:14   (  -0.15,-128.49) (  -0.78,-125.67)  321.62                80