Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 5 23.  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)
 05/23/2023   07:23:10   (   0.27,-151.50) (   0.86,-148.82)  305.71                80
 05/24/2023   19:44:42   (  -0.26,-152.17) (  -0.00,-153.41)  141.08                80
 05/25/2023   19:21:23   (  -0.28,-152.60) (  -1.19,-148.43)  474.99                80
 05/27/2023   07:40:24   (   0.27,-153.26) (   0.33,-153.06)   23.65                80
 05/28/2023   20:01:55   (  -0.26,-153.92) (   0.58,-157.64)  423.83                80
 05/29/2023   19:38:37   (  -0.27,-154.35) (  -0.67,-152.67)  191.83                80
 05/31/2023   08:00:17   (   0.26,-155.00) (  -0.24,-157.29)  259.93                80
 06/01/2023   07:36:58   (   0.27,-155.42) (   0.96,-152.30)  355.01                80
 06/02/2023   19:58:29   (  -0.26,-156.06) (  -0.07,-156.89)   94.03                80
 06/05/2023   07:54:10   (   0.26,-157.11) (   0.37,-156.53)   66.40                80