Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 5 29.  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)
 05/30/2021   05:29:00   (  -0.05,-137.18) (  -0.55,-139.57)  270.77                80
 05/31/2021   05:05:39   (  -0.04,-137.18) (   0.51,-134.58)  295.80                80
 06/01/2021   17:24:32   (   0.04,-137.19) (   0.46,-139.19)  227.40                80
 06/02/2021   17:06:31   (   0.04,-137.19) (  -0.60,-134.21)  339.17                80
 06/04/2021   05:22:51   (  -0.04,-137.17) (  -0.41,-138.85)  191.52                80
 06/05/2021   05:04:52   (  -0.04,-137.16) (   0.71,-133.87)  374.84                80
 06/06/2021   17:21:03   (   0.03,-137.17) (   0.32,-138.47)  149.02                80
 06/07/2021   17:03:04   (   0.03,-137.16) (  -0.80,-133.50)  416.92                80
 06/09/2021   05:22:03   (  -0.02,-137.12) (  -0.27,-138.13)  114.97                80
 06/10/2021   04:58:44   (  -0.02,-137.11) (   0.85,-133.16)  450.40                80
 06/11/2021   17:17:35   (   0.01,-137.10) (   0.18,-137.76)   75.16                80