Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 4 9.  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)
 04/10/2023   17:21:41   (  -0.13,-131.32) (   0.30,-133.18)  212.35                80
 04/11/2023   17:07:03   (  -0.13,-131.81) (  -0.50,-130.28)  174.71                80
 04/14/2023   05:30:10   (   0.15,-133.04) (  -0.33,-135.18)  243.99                80
 04/15/2023   05:15:32   (   0.15,-133.53) (   0.42,-132.28)  142.63                80
 04/17/2023   17:38:20   (  -0.16,-134.78) (   0.37,-137.11)  265.71                80
 04/18/2023   17:23:42   (  -0.15,-135.27) (  -0.38,-134.21)  121.04                80
 04/21/2023   05:46:48   (   0.17,-136.50) (  -0.41,-139.11)  297.45                80
 04/22/2023   05:32:09   (   0.17,-136.98) (   0.36,-136.21)   88.57                80