Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 5 26.  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)
 05/27/2023   07:40:28   (   0.27,-153.26) (   0.30,-153.07)   21.56                80
 05/28/2023   20:02:02   (  -0.26,-153.92) (   0.57,-157.67)  426.78                80
 05/29/2023   19:38:45   (  -0.27,-154.34) (  -0.66,-152.70)  188.13                80
 05/31/2023   08:00:27   (   0.26,-155.00) (  -0.27,-157.32)  265.07                80
 06/01/2023   07:37:10   (   0.27,-155.42) (   0.96,-152.35)  349.12                80
 06/02/2023   19:58:43   (  -0.26,-156.06) (  -0.05,-156.94)  100.75                80
 06/05/2023   07:54:28   (   0.26,-157.11) (   0.37,-156.60)   57.45                80
 06/06/2023   20:16:01   (  -0.25,-157.73) (   0.54,-161.19)  394.33                80
 06/07/2023   19:52:44   (  -0.27,-158.14) (  -0.70,-156.22)  218.20                80