Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 1 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/28/2023   16:39:33   (  -0.00,-128.24) (  -0.76,-125.11)  358.07                80
 01/31/2023   04:59:53   (   0.01,-128.30) (  -0.35,-129.93)  186.12                80
 02/01/2023   04:45:17   (   0.01,-128.30) (   0.33,-127.02)  146.37                80
 02/02/2023   04:33:20   (   0.01,-128.30) (   1.00,-124.11)  478.71                80
 02/03/2023   17:05:37   (  -0.02,-128.25) (   0.83,-131.84)  410.26                80
 02/04/2023   16:53:41   (  -0.01,-128.25) (   0.15,-128.93)   77.93                80
 02/05/2023   16:44:25   (  -0.01,-128.25) (  -0.54,-126.03)  254.36                80
 02/08/2023   05:02:04   (   0.01,-128.30) (  -0.55,-130.85)  291.02                80
 02/09/2023   04:50:07   (   0.01,-128.30) (   0.07,-127.93)   41.09                80
 02/10/2023   04:40:50   (   0.01,-128.29) (   0.75,-125.02)  372.89                80