Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 12 3.  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)
 12/04/2019   14:41:41   (   0.04,-137.20) (   0.52,-139.22)  230.33                80
 12/05/2019   14:27:23   (   0.04,-137.20) (  -0.18,-136.38)   94.67                80
 12/06/2019   14:15:44   (   0.04,-137.20) (  -0.82,-133.53)  419.42                80
 12/08/2019   02:51:06   (  -0.05,-137.19) (  -1.01,-141.35)  475.00                80
 12/09/2019   02:39:26   (  -0.05,-137.19) (  -0.37,-138.50)  150.64                80
 12/10/2019   02:25:08   (  -0.05,-137.18) (   0.33,-135.67)  173.58                80
 12/11/2019   02:13:28   (  -0.05,-137.17) (   0.97,-132.82)  497.49                80
 12/12/2019   14:46:12   (   0.06,-137.16) (   0.89,-140.64)  397.94                80
 12/13/2019   14:34:33   (   0.06,-137.14) (   0.19,-137.80)   74.54                80
 12/14/2019   14:25:34   (   0.07,-137.12) (  -0.46,-134.95)  248.80                80
 12/17/2019   02:46:37   (  -0.08,-137.07) (  -0.77,-139.92)  325.66                80