Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 10 13.  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)
 10/14/2019   05:56:49   (   0.29,-128.03) (   0.51,-126.93)  125.02                80
 10/15/2019   18:15:41   (  -0.30,-128.08) (   0.47,-131.50)  389.90                80
 10/16/2019   17:57:42   (  -0.29,-128.11) (  -0.65,-126.50)  182.69                80
 10/18/2019   06:16:42   (   0.30,-128.15) (  -0.34,-131.11)  336.58                80
 10/19/2019   05:53:22   (   0.29,-128.17) (   0.73,-126.10)  235.06                80
 10/20/2019   18:12:14   (  -0.29,-128.20) (   0.27,-130.67)  281.83                80
 10/21/2019   17:54:15   (  -0.28,-128.22) (  -0.85,-125.68)  289.78                80
 10/23/2019   06:13:14   (   0.29,-128.25) (  -0.17,-130.27)  230.15                80
 10/24/2019   05:49:54   (   0.28,-128.27) (   0.95,-125.28)  340.71                80
 10/25/2019   18:08:47   (  -0.28,-128.28) (   0.06,-129.84)  177.49                80
 10/26/2019   17:50:47   (  -0.28,-128.30) (  -1.06,-124.85)  393.64                80