Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 7 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 07/13/2023   09:51:46   (   0.11, 179.03) (  -0.80, 174.83)  477.80                80
 07/14/2023   09:28:30   (   0.15, 178.02) (   0.54, 179.78)  199.77                80
 07/15/2023   21:50:05   (  -0.12, 176.45) (   0.17, 175.15)  147.73                80
 07/18/2023   09:45:53   (   0.13, 173.93) (   0.48, 175.43)  171.39                80
 07/19/2023   22:07:28   (  -0.09, 172.35) (   0.23, 170.80)  176.25                80
 07/22/2023   10:03:15   (   0.11, 169.83) (   0.38, 171.09)  142.94                80
 07/23/2023   22:24:50   (  -0.07, 168.26) (   0.32, 166.46)  204.58                80
 07/24/2023   22:01:34   (  -0.11, 167.26) (  -1.03, 171.41)  472.58                80
 07/26/2023   10:20:37   (   0.08, 165.74) (   0.30, 166.75)  114.37                80