Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2023 12 21.  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)
 12/22/2023   02:09:16   (   0.04, -75.20) (   0.95, -71.09)  467.42                80
 12/23/2023   14:30:52   (  -0.03, -75.22) (   0.04, -75.69)   52.15                80
 12/26/2023   02:29:18   (   0.03, -75.21) (   0.00, -75.31)   12.43                80
 12/28/2023   14:27:35   (  -0.03, -75.25) (  -0.13, -74.92)   38.31                80
 12/30/2023   02:46:36   (   0.02, -75.24) (  -0.94, -79.52)  488.03                80
 12/31/2023   02:23:18   (   0.02, -75.25) (   0.18, -74.53)   81.57                80
 01/01/2024   14:42:10   (  -0.02, -75.29) (   0.84, -79.11)  434.44                80
 01/02/2024   14:24:10   (  -0.02, -75.31) (  -0.26, -74.11)  136.04                80
 01/04/2024   02:43:11   (   0.02, -75.32) (  -0.75, -78.72)  387.89                80