Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 12 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/02/2020   05:30:18   (   0.04,-137.22) (   0.24,-136.39)   95.38                80
 12/03/2020   17:49:10   (  -0.03,-137.22) (   0.79,-140.98)  428.17                80
 12/04/2020   17:31:10   (  -0.03,-137.21) (  -0.32,-136.01)  138.07                80
 12/06/2020   05:50:10   (   0.03,-137.18) (  -0.71,-140.64)  392.90                80
 12/07/2020   05:26:50   (   0.03,-137.17) (   0.34,-135.65)  172.91                80
 12/08/2020   17:45:41   (  -0.02,-137.16) (   0.68,-140.24)  351.82                80
 12/09/2020   17:27:42   (  -0.02,-137.14) (  -0.43,-135.27)  213.73                80
 12/11/2020   05:46:42   (   0.02,-137.11) (  -0.60,-139.90)  318.20                80
 12/12/2020   05:23:23   (   0.02,-137.09) (   0.52,-134.92)  246.87                80
 12/13/2020   17:42:14   (  -0.01,-137.06) (   0.51,-139.52)  279.19                80
 12/14/2020   17:24:13   (  -0.01,-137.04) (  -0.55,-134.53)  285.50                80