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)
 12/01/2020   05:53:37   (   0.04,-137.23) (  -0.89,-141.36)  471.19                80
 12/02/2020   05:30:18   (   0.04,-137.22) (   0.22,-136.38)   95.39                80
 12/03/2020   17:49:09   (  -0.03,-137.22) (   0.81,-140.98)  428.32                80
 12/04/2020   17:31:10   (  -0.03,-137.21) (  -0.30,-136.00)  137.87                80
 12/06/2020   05:50:10   (   0.03,-137.18) (  -0.73,-140.63)  392.96                80
 12/07/2020   05:26:50   (   0.03,-137.17) (   0.38,-135.66)  172.82                80
 12/08/2020   17:45:42   (  -0.02,-137.16) (   0.65,-140.25)  352.10                80
 12/09/2020   17:27:41   (  -0.02,-137.14) (  -0.41,-135.26)  213.44                80
 12/11/2020   05:46:42   (   0.02,-137.10) (  -0.62,-139.89)  318.41                80
 12/12/2020   05:23:22   (   0.02,-137.08) (   0.49,-134.92)  246.63                80
 12/13/2020   17:42:13   (  -0.01,-137.06) (   0.53,-139.51)  279.60                80
 12/14/2020   17:24:13   (  -0.01,-137.03) (  -0.53,-134.52)  285.07                80