Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 8 15.  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)
 08/15/2021   13:11:35   (  -0.03, -75.25) (   0.38, -77.23)  225.14                80
 08/16/2021   12:48:15   (  -0.04, -75.25) (  -0.71, -72.25)  342.19                80
 08/18/2021   01:09:54   (   0.03, -75.23) (  -0.35, -76.88)  187.61                80
 08/19/2021   00:46:34   (   0.04, -75.24) (   0.80, -71.91)  379.79                80
 08/20/2021   13:08:05   (  -0.03, -75.28) (   0.24, -76.50)  139.86                80
 08/21/2021   12:44:44   (  -0.04, -75.29) (  -0.85, -71.52)  428.05                80
 08/23/2021   01:06:25   (   0.03, -75.28) (  -0.15, -76.17)  100.25                80
 08/24/2021   00:43:04   (   0.04, -75.30) (   0.94, -71.18)  468.23                80
 08/25/2021   13:04:34   (  -0.03, -75.35) (   0.09, -75.78)   49.69                80
 08/28/2021   01:02:54   (   0.02, -75.38) (   0.00, -75.44)    7.28                80