Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 8 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 08/26/2021   04:21:59   (  -0.00,-137.20) (  -0.61,-139.77)  294.00                80
 08/27/2021   04:12:53   (  -0.00,-137.20) (   0.05,-136.90)   33.98                80
 08/28/2021   04:01:08   (  -0.00,-137.20) (   0.72,-134.03)  361.74                80
 08/30/2021   16:19:18   (  -0.00,-137.20) (   0.39,-138.96)  200.61                80
 08/31/2021   16:10:12   (  -0.00,-137.20) (  -0.28,-136.09)  126.43                80
 09/01/2021   15:58:27   (  -0.00,-137.19) (  -0.94,-133.22)  453.21                80
 09/03/2021   04:28:19   (   0.01,-137.16) (  -0.90,-141.00)  439.02                80
 09/04/2021   04:16:34   (   0.02,-137.15) (  -0.23,-138.13)  112.70                80
 09/05/2021   04:07:28   (   0.02,-137.14) (   0.44,-135.26)  213.60                80
 09/07/2021   16:25:38   (  -0.02,-137.11) (   0.67,-140.19)  351.86                80
 09/08/2021   16:13:51   (  -0.02,-137.09) (   0.06,-137.31)   26.01                80