Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 12 11.  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)
 12/11/2023   04:41:49   (  -0.17,  61.16) (  -0.79,  63.86)  307.62                80
 12/13/2023   17:01:47   (   0.15,  61.26) (  -0.37,  59.12)  245.31                80
 12/14/2023   16:46:58   (   0.15,  61.28) (   0.34,  62.07)   90.83                80
 12/15/2023   16:34:50   (   0.15,  61.29) (   1.04,  65.02)  426.96                80
 12/17/2023   05:06:38   (  -0.13,  61.23) (   0.73,  57.40)  436.87                80
 12/18/2023   04:54:29   (  -0.13,  61.24) (   0.08,  60.36)  100.39                80
 12/19/2023   04:45:00   (  -0.13,  61.25) (  -0.63,  63.31)  236.04                80
 12/21/2023   17:04:58   (   0.12,  61.34) (  -0.50,  58.57)  316.43                80
 12/22/2023   16:50:09   (   0.12,  61.36) (   0.17,  61.53)   19.23                80
 12/23/2023   16:37:59   (   0.12,  61.38) (   0.83,  64.49)  354.86                80