Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 6 9.  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)
 06/09/2021   12:55:42   (  -0.04, -75.24) (  -0.69, -72.36)  328.76                80
 06/11/2021   01:17:22   (   0.04, -75.23) (  -0.31, -77.00)  200.04                80
 06/12/2021   00:54:02   (   0.05, -75.24) (   0.75, -72.01)  367.19                80
 06/13/2021   13:15:34   (  -0.06, -75.25) (   0.22, -76.62)  155.45                80
 06/14/2021   12:52:14   (  -0.06, -75.26) (  -0.84, -71.64)  411.98                80
 06/16/2021   01:13:54   (   0.07, -75.26) (  -0.16, -76.28)  115.96                80
 06/17/2021   00:50:34   (   0.07, -75.27) (   0.96, -71.31)  451.92                80
 06/18/2021   13:12:06   (  -0.07, -75.30) (   0.06, -75.91)   69.47                80
 06/19/2021   12:48:46   (  -0.08, -75.31) (  -1.06, -70.94)  498.72                80
 06/21/2021   01:10:26   (   0.07, -75.32) (   0.01, -75.57)   28.18                80