Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 10 2.  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)
 10/03/2021   05:18:13   (   0.04,-137.23) (  -0.74,-140.78)  403.98                80
 10/04/2021   05:00:12   (   0.03,-137.24) (   0.36,-135.80)  164.56                80
 10/05/2021   17:16:22   (  -0.04,-137.26) (   0.66,-140.40)  357.58                80
 10/06/2021   16:58:22   (  -0.03,-137.27) (  -0.44,-135.42)  210.62                80
 10/08/2021   05:14:41   (   0.04,-137.28) (  -0.57,-140.06)  316.40                80
 10/09/2021   04:56:41   (   0.03,-137.28) (   0.54,-135.08)  251.28                80
 10/10/2021   17:12:51   (  -0.03,-137.29) (   0.49,-139.68)  272.49                80
 10/11/2021   16:54:51   (  -0.03,-137.28) (  -0.61,-134.70)  294.59                80
 10/13/2021   05:11:09   (   0.03,-137.28) (  -0.44,-139.33)  234.03                80
 10/14/2021   04:53:08   (   0.03,-137.27) (   0.66,-134.35)  332.73                80
 10/15/2021   17:09:19   (  -0.03,-137.27) (   0.37,-138.95)  192.03                80