Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 10 18.  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)
 10/19/2020   14:33:52   (  -0.04, -75.19) (   0.08, -75.61)   48.27                80
 10/22/2020   02:29:35   (   0.03, -75.18) (   0.04, -75.22)    5.24                80
 10/24/2020   14:27:48   (  -0.02, -75.20) (  -0.09, -74.78)   48.30                80
 10/26/2020   02:49:29   (   0.02, -75.20) (  -0.91, -79.38)  475.85                80
 10/27/2020   02:26:10   (   0.02, -75.21) (   0.18, -74.38)   94.46                80
 10/28/2020   14:47:43   (  -0.01, -75.25) (   0.80, -78.95)  421.23                80
 10/29/2020   14:24:23   (  -0.01, -75.26) (  -0.28, -73.95)  149.51                80
 10/31/2020   02:46:05   (   0.01, -75.27) (  -0.71, -78.55)  373.23                80