Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 3 25.  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)
 03/25/2020   14:38:27   (   0.01,-137.23) (  -0.54,-134.78)  279.45                80
 03/28/2020   03:02:10   (   0.00,-137.20) (  -0.58,-139.76)  291.65                80
 03/29/2020   02:47:49   (   0.01,-137.20) (   0.06,-136.91)   33.10                80
 03/30/2020   02:36:10   (   0.01,-137.19) (   0.76,-134.06)  357.52                80
 04/01/2020   14:59:53   (  -0.02,-137.19) (   0.40,-139.04)  211.21                80
 04/02/2020   14:45:32   (  -0.01,-137.17) (  -0.24,-136.18)  112.67                80
 04/03/2020   14:33:52   (  -0.01,-137.15) (  -0.87,-133.33)  436.48                80
 04/05/2020   03:09:13   (  -0.01,-137.11) (  -0.94,-141.15)  461.09                80
 04/06/2020   02:57:33   (  -0.01,-137.09) (  -0.30,-138.29)  137.60                80
 04/07/2020   02:43:12   (  -0.01,-137.07) (   0.34,-135.44)  185.74                80