Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 7 26.  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)
 07/27/2021   05:25:56   (  -0.00,-137.14) (  -0.81,-140.92)  429.41                80
 07/28/2021   05:07:56   (  -0.00,-137.13) (   0.27,-135.94)  136.52                80
 07/29/2021   17:24:07   (  -0.00,-137.13) (   0.72,-140.54)  387.75                80
 07/30/2021   17:06:07   (   0.00,-137.12) (  -0.36,-135.56)  178.02                80
 08/01/2021   05:22:26   (  -0.00,-137.08) (  -0.70,-140.19)  354.39                80
 08/02/2021   05:04:26   (  -0.00,-137.06) (   0.38,-135.21)  210.96                80
 08/03/2021   17:20:37   (   0.01,-137.05) (   0.61,-139.81)  314.32                80
 08/04/2021   17:02:36   (   0.01,-137.03) (  -0.47,-134.83)  250.31                80
 08/06/2021   05:21:37   (  -0.00,-136.98) (  -0.52,-139.47)  283.74                80
 08/07/2021   05:00:56   (   0.00,-136.95) (   0.56,-134.49)  280.55                80
 08/08/2021   17:17:07   (  -0.00,-136.93) (   0.48,-139.09)  246.22                80