Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 8 9.  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)
 08/09/2023   23:11:15   (  -0.01, 151.27) (  -0.63, 154.00)  312.05                80
 08/11/2023   11:33:00   (   0.05, 149.78) (  -0.06, 149.33)   51.29                80
 08/12/2023   23:51:58   (  -0.09, 148.16) (   0.71, 144.69)  395.96                80
 08/13/2023   23:28:41   (  -0.04, 147.14) (  -0.61, 149.63)  283.99                80
 08/15/2023   11:50:26   (   0.09, 145.65) (  -0.08, 144.96)   78.66                80
 08/17/2023   00:09:24   (  -0.12, 144.02) (   0.71, 140.32)  422.14                80
 08/17/2023   23:46:07   (  -0.08, 143.00) (  -0.61, 145.26)  258.56                80
 08/19/2023   12:07:53   (   0.12, 141.49) (  -0.07, 140.59)  102.93                80
 08/21/2023   00:26:50   (  -0.16, 139.85) (   0.69, 135.94)  445.14                80
 08/22/2023   00:03:32   (  -0.12, 138.83) (  -0.57, 140.90)  236.21                80