Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 7 4.  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)
 07/04/2023   00:57:22   (   0.22,-171.33) (   0.00,-172.55)  137.40                80
 07/05/2023   00:36:01   (   0.19,-172.35) (   1.17,-168.06)  490.43                80
 07/06/2023   12:57:55   (  -0.22,-173.92) (  -0.36,-173.41)   58.10                80
 07/08/2023   01:22:38   (   0.26,-175.49) (  -0.47,-178.80)  377.15                80
 07/09/2023   01:01:17   (   0.22,-176.51) (   0.71,-174.31)  250.45                80
 07/10/2023   13:25:51   (  -0.26,-178.07) (   0.11,-179.67)  181.81                80
 07/11/2023   13:04:31   (  -0.23,-179.09) (  -1.13,-175.19)  445.18                80
 07/13/2023   01:29:14   (   0.27, 179.35) (   0.32, 179.42)    9.55                80
 07/14/2023   13:51:08   (  -0.31, 177.79) (   0.50, 174.07)  423.81                80
 07/15/2023   13:29:47   (  -0.28, 176.78) (  -0.68, 178.56)  202.59                80
 07/17/2023   01:54:30   (   0.32, 175.22) (  -0.13, 173.16)  234.37                80