Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 4 11.  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)
 04/11/2023   06:03:42   (   0.16,-131.57) (   0.81,-128.76)  320.87                80
 04/12/2023   18:25:19   (  -0.17,-132.33) (   0.03,-133.37)  117.97                80
 04/15/2023   06:21:03   (   0.18,-133.57) (   0.29,-133.03)   61.15                80
 04/16/2023   18:42:40   (  -0.19,-134.32) (   0.54,-137.64)  378.25                80
 04/17/2023   18:19:22   (  -0.18,-134.80) (  -0.67,-132.67)  243.87                80
 04/19/2023   06:41:05   (   0.19,-135.55) (  -0.21,-137.29)  198.78                80
 04/20/2023   06:17:47   (   0.18,-136.03) (   1.00,-132.32)  422.65                80
 04/21/2023   18:39:22   (  -0.19,-136.78) (  -0.13,-136.92)   17.82                80
 04/23/2023   06:58:26   (   0.20,-137.52) (  -0.69,-141.57)  460.76                80
 04/24/2023   06:35:08   (   0.20,-138.00) (   0.53,-136.60)  159.90                80