Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 6 7.  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)
 06/07/2023   08:08:01   (   0.26,-157.94) (  -0.03,-159.13)  136.28                80
 06/08/2023   07:44:43   (   0.28,-158.35) (   1.21,-154.16)  476.88                80
 06/09/2023   20:03:34   (  -0.27,-158.99) (  -0.35,-158.75)   28.45                80
 06/11/2023   08:25:15   (   0.25,-159.60) (  -0.58,-163.37)  428.65                80
 06/12/2023   08:01:56   (   0.27,-160.00) (   0.61,-158.38)  184.29                80
 06/13/2023   20:23:27   (  -0.24,-160.64) (   0.25,-162.97)  264.81                80
 06/14/2023   20:00:08   (  -0.26,-161.04) (  -0.94,-157.99)  347.87                80
 06/16/2023   08:21:49   (   0.24,-161.64) (   0.03,-162.61)  110.08                80
 06/18/2023   20:17:21   (  -0.24,-162.66) (  -0.37,-162.21)   51.15                80
 06/20/2023   08:39:01   (   0.22,-163.25) (  -0.58,-166.82)  407.59                80