Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 11 14.  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)
 11/14/2021   16:28:41   (  -0.04,-137.22) (   0.24,-138.41)  136.81                80
 11/15/2021   16:19:34   (  -0.04,-137.22) (  -0.42,-135.54)  191.76                80
 11/18/2021   04:40:29   (   0.04,-137.22) (  -0.74,-140.49)  373.52                80
 11/19/2021   04:28:43   (   0.04,-137.22) (  -0.07,-137.61)   45.43                80
 11/20/2021   04:16:56   (   0.03,-137.22) (   0.60,-134.74)  282.52                80
 11/22/2021   16:34:53   (  -0.02,-137.20) (   0.56,-139.61)  275.50                80
 11/23/2021   16:25:47   (  -0.02,-137.20) (  -0.11,-136.74)   51.77                80
 11/24/2021   16:14:00   (  -0.01,-137.18) (  -0.77,-133.86)  378.81                80
 11/27/2021   04:34:53   (   0.01,-137.15) (  -0.40,-138.80)  189.39                80