Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 7 13.  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)
 07/14/2023   13:51:08   (  -0.31, 177.83) (   0.51, 174.07)  427.86                80
 07/15/2023   13:29:46   (  -0.28, 176.83) (  -0.67, 178.56)  197.94                80
 07/17/2023   01:54:29   (   0.32, 175.26) (  -0.14, 173.17)  238.21                80
 07/18/2023   01:33:08   (   0.29, 174.26) (   1.05, 177.66)  387.75                80
 07/19/2023   13:57:42   (  -0.33, 172.73) (  -0.24, 172.30)   48.12                80
 07/21/2023   02:19:45   (   0.36, 171.17) (  -0.62, 166.92)  484.55                80
 07/22/2023   01:58:24   (   0.33, 170.16) (   0.63, 171.40)  141.50                80
 07/23/2023   14:22:57   (  -0.36, 168.63) (   0.24, 166.05)  294.10                80
 07/24/2023   14:01:37   (  -0.33, 167.63) (  -1.01, 170.53)  331.55                80
 07/26/2023   02:26:19   (   0.37, 166.07) (   0.17, 165.15)  105.10                80