Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 6 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 06/26/2023   12:44:49   (  -0.17,-165.61) (   0.82,-169.94)  493.79                80
 06/27/2023   12:28:47   (  -0.15,-165.99) (  -0.29,-165.43)   63.82                80
 06/29/2023   00:48:07   (   0.19,-166.57) (  -0.72,-170.78)  479.68                80
 06/30/2023   00:32:03   (   0.17,-166.94) (   0.33,-166.27)   77.38                80
 07/01/2023   12:51:14   (  -0.21,-167.51) (   0.72,-171.57)  463.20                80
 07/02/2023   12:35:11   (  -0.20,-167.87) (  -0.39,-167.06)   93.03                80
 07/04/2023   00:54:31   (   0.23,-168.43) (  -0.67,-172.40)  452.62                80
 07/05/2023   00:38:27   (   0.21,-168.79) (   0.40,-167.88)  103.37                80
 07/06/2023   12:57:38   (  -0.25,-169.35) (   0.59,-173.20)  438.29                80
 07/07/2023   12:41:35   (  -0.23,-169.71) (  -0.47,-168.68)  117.45                80
 07/09/2023   01:00:54   (   0.26,-170.26) (  -0.57,-174.02)  428.78                80