Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 12 12.  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)
 12/13/2023   17:01:48   (   0.15,  61.26) (  -0.32,  59.11)  245.15                80
 12/14/2023   16:46:58   (   0.15,  61.27) (   0.32,  62.08)   91.04                80
 12/15/2023   16:34:50   (   0.15,  61.29) (   1.03,  65.03)  427.19                80
 12/17/2023   05:06:38   (  -0.13,  61.22) (   0.75,  57.40)  436.56                80
 12/18/2023   04:54:29   (  -0.13,  61.23) (   0.09,  60.36)  100.08                80
 12/19/2023   04:45:00   (  -0.13,  61.24) (  -0.62,  63.31)  236.43                80
 12/21/2023   17:04:58   (   0.12,  61.34) (  -0.51,  58.57)  315.90                80
 12/22/2023   16:50:08   (   0.12,  61.36) (   0.15,  61.53)   19.82                80
 12/23/2023   16:37:59   (   0.12,  61.37) (   0.82,  64.49)  355.48                80