Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 2 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 02/03/2021   14:20:40   (   0.00, -75.23) (  -0.66, -72.35)  328.34                80
 02/05/2021   02:39:40   (   0.00, -75.20) (  -0.37, -76.95)  198.70                80
 02/06/2021   02:16:20   (   0.00, -75.20) (   0.70, -71.94)  370.77                80
 02/07/2021   14:35:11   (  -0.00, -75.24) (   0.30, -76.50)  144.71                80
 02/08/2021   14:17:12   (   0.00, -75.24) (  -0.83, -71.51)  425.07                80
 02/10/2021   02:36:12   (  -0.00, -75.22) (  -0.19, -76.11)  100.87                80
 02/11/2021   02:12:53   (  -0.00, -75.23) (   0.93, -71.11)  469.26                80
 02/12/2021   14:31:44   (   0.00, -75.28) (   0.07, -75.68)   44.94                80
 02/15/2021   02:32:44   (  -0.00, -75.29) (  -0.02, -75.27)    2.95                80