Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 6 23.  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)
 06/25/2023   00:25:38   (   0.14,-165.03) (   0.21,-164.63)   45.00                80
 06/26/2023   12:44:50   (  -0.17,-165.61) (   0.79,-169.95)  493.82                80
 06/27/2023   12:26:06   (  -0.15,-165.99) (  -0.26,-165.43)   63.80                80
 06/29/2023   00:48:06   (   0.19,-166.57) (  -0.76,-170.78)  479.82                80
 06/30/2023   00:32:03   (   0.17,-166.94) (   0.30,-166.26)   77.25                80
 07/01/2023   12:51:14   (  -0.21,-167.51) (   0.70,-171.57)  463.44                80
 07/02/2023   12:34:15   (  -0.19,-167.87) (  -0.35,-167.05)   92.79                24
 07/04/2023   00:54:31   (   0.23,-168.43) (  -0.65,-172.41)  452.95                80
 07/05/2023   00:38:28   (   0.21,-168.79) (   0.41,-167.89)  102.95                80
 07/06/2023   12:57:39   (  -0.25,-169.35) (   0.58,-173.20)  438.81                80