Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 11 11.  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)
 11/11/2021   04:22:30   (   0.03,-137.20) (   0.22,-136.41)   90.00                80
 11/12/2021   04:10:44   (   0.03,-137.20) (   0.89,-133.54)  417.85                80
 11/13/2021   16:40:27   (  -0.03,-137.19) (   0.90,-141.29)  467.11                80
 11/14/2021   16:28:41   (  -0.03,-137.19) (   0.24,-138.42)  139.38                80
 11/15/2021   16:19:34   (  -0.03,-137.19) (  -0.42,-135.54)  188.31                80
 11/18/2021   04:40:29   (   0.03,-137.17) (  -0.74,-140.49)  378.89                80
 11/19/2021   04:26:03   (   0.02,-137.16) (  -0.07,-137.61)   51.70                80
 11/20/2021   04:16:56   (   0.02,-137.15) (   0.60,-134.74)  275.37                80
 11/22/2021   16:34:53   (  -0.01,-137.11) (   0.56,-139.61)  285.24                80
 11/23/2021   16:25:47   (  -0.01,-137.09) (  -0.10,-136.74)   41.10                80
 11/24/2021   16:14:00   (  -0.00,-137.08) (  -0.76,-133.86)  367.25                80