Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 8 20.  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)
 08/22/2020   05:42:57   (   0.02,-137.18) (   0.14,-136.67)   57.88                80
 08/23/2020   17:59:10   (  -0.02,-137.17) (   0.88,-141.27)  466.41                80
 08/24/2020   17:41:10   (  -0.01,-137.16) (  -0.20,-136.29)   99.81                80
 08/26/2020   05:57:31   (   0.02,-137.14) (  -0.83,-140.92)  430.49                80
 08/27/2020   05:39:33   (   0.02,-137.13) (   0.30,-135.95)  135.22                80
 08/28/2020   17:55:45   (  -0.02,-137.11) (   0.71,-140.55)  390.49                80
 08/29/2020   17:35:06   (  -0.01,-137.10) (  -0.37,-135.56)  175.08                80
 08/31/2020   05:54:07   (   0.01,-137.07) (  -0.66,-140.20)  355.96                80
 09/01/2020   05:36:08   (   0.00,-137.05) (   0.42,-135.21)  209.35                80
 09/02/2020   17:52:20   (  -0.00,-137.03) (   0.60,-139.81)  316.73                80