Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 1 20.  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)
 01/21/2020   02:22:18   (  -0.01, -75.19) (   0.53, -72.74)  278.32                80
 01/22/2020   14:38:31   (   0.01, -75.20) (   0.47, -77.31)  239.74                80
 01/23/2020   14:20:32   (   0.01, -75.21) (  -0.66, -72.32)  329.91                80
 01/25/2020   02:36:53   (  -0.01, -75.20) (  -0.37, -76.92)  194.42                80
 01/26/2020   02:18:54   (  -0.02, -75.21) (   0.71, -71.91)  375.78                80
 01/27/2020   14:35:06   (   0.01, -75.24) (   0.29, -76.48)  140.86                80
 01/28/2020   14:17:08   (   0.02, -75.25) (  -0.84, -71.49)  429.78                80
 01/30/2020   02:33:29   (  -0.01, -75.27) (  -0.18, -76.08)   93.15                80
 01/31/2020   02:15:30   (  -0.02, -75.28) (   0.90, -71.08)  477.87                80
 02/01/2020   14:31:42   (   0.01, -75.32) (   0.11, -75.65)   37.88                80