Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 11 17.  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)
 11/18/2021   02:22:50   (   0.01, -75.18) (   0.55, -72.73)  279.17                80
 11/19/2021   14:39:02   (   0.00, -75.20) (   0.45, -77.30)  238.30                80
 11/20/2021   14:21:02   (   0.01, -75.20) (  -0.66, -72.30)  331.30                80
 11/22/2021   02:37:22   (  -0.02, -75.19) (  -0.40, -76.89)  193.65                80
 11/23/2021   02:19:22   (  -0.02, -75.19) (   0.72, -71.90)  376.07                80
 11/24/2021   14:35:35   (   0.03, -75.22) (   0.28, -76.46)  140.94                80
 11/25/2021   14:17:34   (   0.04, -75.23) (  -0.77, -71.45)  429.15                80
 11/27/2021   02:33:54   (  -0.04, -75.22) (  -0.22, -76.06)   94.89                80
 11/28/2021   02:15:55   (  -0.04, -75.23) (   0.90, -71.06)  475.44                80
 11/29/2021   14:32:07   (   0.04, -75.27) (   0.10, -75.63)   40.77                80