Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 2 5.  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)
 02/05/2021   03:45:29   (   0.01,-137.23) (  -0.18,-138.01)   89.33                80
 02/06/2021   03:31:49   (   0.01,-137.22) (   0.51,-135.15)  236.62                37
 02/08/2021   15:54:32   (   0.01,-137.21) (   0.68,-140.05)  325.00                80
 02/09/2021   15:40:08   (   0.02,-137.20) (   0.03,-137.19)    1.56                80
 02/10/2021   15:28:26   (   0.02,-137.18) (  -0.67,-134.33)  326.23                80
 02/13/2021   03:49:29   (  -0.02,-137.14) (  -0.50,-139.31)  247.02                80
 02/14/2021   03:40:25   (  -0.02,-137.13) (   0.13,-136.44)   78.30                80
 02/15/2021   03:28:43   (  -0.01,-137.11) (   0.83,-133.58)  403.52                80
 02/16/2021   16:01:11   (   0.01,-137.10) (   0.98,-141.35)  484.49                80
 02/17/2021   15:49:28   (   0.01,-137.08) (   0.34,-138.48)  159.61                80
 02/18/2021   15:35:04   (   0.01,-137.06) (  -0.31,-135.61)  165.10                80