Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 10 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/03/2021   12:54:27   (   0.06, -75.21) (   0.02, -74.96)   28.71                80
 10/06/2021   00:52:46   (  -0.06, -75.20) (   0.08, -74.62)   67.14                80
 10/07/2021   13:14:16   (   0.07, -75.24) (   0.95, -79.21)  453.00                80
 10/08/2021   12:50:56   (   0.07, -75.25) (  -0.15, -74.24)  114.88                80
 10/10/2021   01:12:34   (  -0.08, -75.24) (  -0.91, -78.86)  413.71                80
 10/11/2021   00:49:14   (  -0.08, -75.24) (   0.19, -73.88)  154.34                80
 10/12/2021   13:10:45   (   0.10, -75.28) (   0.78, -78.49)  365.45                80
 10/13/2021   12:47:23   (   0.09, -75.29) (  -0.27, -73.50)  202.81                80
 10/15/2021   01:09:03   (  -0.10, -75.29) (  -0.72, -78.14)  325.00                80