Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 6 16.  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)
 06/16/2023   08:21:51   (   0.24,-161.63) (   0.01,-162.61)  112.71                80
 06/17/2023   07:58:34   (   0.26,-162.02) (   1.23,-157.64)  498.16                80
 06/18/2023   20:17:27   (  -0.24,-162.63) (  -0.35,-162.24)   45.60                80
 06/20/2023   08:39:10   (   0.22,-163.22) (  -0.62,-166.85)  414.70                80
 06/21/2023   08:15:52   (   0.25,-163.61) (   0.61,-161.88)  195.59                80
 06/22/2023   20:37:25   (  -0.22,-164.21) (   0.27,-166.48)  257.64                80
 06/23/2023   20:14:08   (  -0.25,-164.60) (  -0.96,-161.51)  352.47                80
 06/25/2023   08:35:50   (   0.22,-165.18) (   0.01,-166.13)  108.21                80
 06/27/2023   20:31:25   (  -0.22,-166.16) (  -0.31,-165.74)   47.30                80
 06/29/2023   08:53:07   (   0.19,-166.73) (  -0.61,-170.36)  414.15                80