Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 6 16.  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)
 06/17/2023   12:15:56   (  -0.10,-162.10) (  -0.09,-162.18)    8.78                80
 06/20/2023   00:16:33   (   0.11,-163.09) (   0.11,-163.00)    9.45                80
 06/22/2023   12:22:22   (  -0.13,-164.07) (  -0.20,-163.81)   30.53                80
 06/25/2023   00:25:39   (   0.14,-165.05) (   0.22,-164.64)   47.04                80
 06/26/2023   12:44:50   (  -0.17,-165.64) (   0.79,-169.95)  490.94                80
 06/27/2023   12:26:06   (  -0.15,-166.02) (  -0.26,-165.43)   67.04                80
 06/29/2023   00:48:07   (   0.19,-166.60) (  -0.75,-170.78)  476.38                80