Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 4 6.  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)
 04/06/2023   06:09:37   (   0.14,-128.96) (   0.04,-129.45)   55.19                80
 04/08/2023   18:05:14   (  -0.14,-129.94) (  -0.32,-129.07)   99.27                80
 04/10/2023   06:26:58   (   0.16,-130.61) (  -0.51,-133.71)  352.19                80
 04/11/2023   06:03:40   (   0.16,-131.01) (   0.69,-128.74)  259.97                80
 04/12/2023   18:25:16   (  -0.17,-131.57) (   0.22,-133.33)  200.39                80
 04/13/2023   18:01:58   (  -0.17,-131.97) (  -0.99,-128.36)  411.56                80
 04/15/2023   06:23:40   (   0.18,-132.63) (   0.11,-132.99)   40.88                80
 04/17/2023   18:19:17   (  -0.18,-133.57) (  -0.37,-132.60)  110.38                80
 04/19/2023   06:41:00   (   0.19,-134.23) (  -0.50,-137.23)  342.00                80