Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 4 18.  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)
 04/19/2023   06:41:05   (   0.19,-135.56) (  -0.19,-137.30)  197.24                80
 04/20/2023   06:17:47   (   0.18,-136.05) (   1.03,-132.33)  424.37                80
 04/21/2023   18:39:23   (  -0.19,-136.79) (  -0.17,-136.93)   15.55                80
 04/23/2023   06:58:25   (   0.20,-137.54) (  -0.70,-141.56)  458.59                80
 04/24/2023   06:35:07   (   0.20,-138.01) (   0.53,-136.59)  162.27                80
 04/25/2023   18:56:43   (  -0.21,-138.74) (   0.31,-141.20)  278.92                80
 04/26/2023   18:33:24   (  -0.21,-139.22) (  -0.87,-136.22)  342.03                80
 04/28/2023   06:55:07   (   0.22,-139.96) (   0.01,-140.85)  101.82                80
 04/30/2023   18:50:43   (  -0.23,-141.15) (  -0.38,-140.48)   76.85                80