Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 9 27.  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)
 09/29/2020   05:54:17   (   0.04,-137.19) (  -0.76,-140.83)  414.20                80
 09/30/2020   05:36:18   (   0.04,-137.19) (   0.32,-135.85)  152.42                80
 10/01/2020   17:52:30   (  -0.04,-137.18) (   0.70,-140.45)  372.20                80
 10/02/2020   17:34:31   (  -0.04,-137.18) (  -0.39,-135.47)  194.25                80
 10/04/2020   05:50:52   (   0.04,-137.16) (  -0.61,-140.11)  335.22                80
 10/05/2020   05:32:53   (   0.03,-137.15) (   0.48,-135.12)  230.73                80
 10/06/2020   17:49:05   (  -0.03,-137.13) (   0.55,-139.72)  295.25                80
 10/07/2020   17:31:05   (  -0.03,-137.12) (  -0.54,-134.74)  270.24                80
 10/09/2020   05:47:27   (   0.03,-137.09) (  -0.45,-139.38)  260.68                80
 10/10/2020   05:29:27   (   0.03,-137.07) (   0.64,-134.40)  304.23                80
 10/11/2020   17:45:40   (  -0.03,-137.03) (   0.39,-139.00)  223.39                80