Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 1 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 01/31/2021   01:28:13   (   0.00, -75.20) (  -0.28, -76.50)  148.73                80
 02/01/2021   01:04:54   (   0.00, -75.20) (   0.83, -71.53)  418.98                80
 02/02/2021   13:26:25   (  -0.00, -75.25) (   0.22, -76.12)   99.54                80
 02/03/2021   13:03:06   (  -0.00, -75.26) (  -0.89, -71.14)  468.58                80
 02/05/2021   01:24:46   (   0.00, -75.24) (  -0.13, -75.78)   61.78                80
 02/07/2021   13:20:19   (  -0.00, -75.30) (   0.01, -75.41)   11.67                80
 02/10/2021   01:18:39   (   0.00, -75.30) (   0.03, -75.06)   27.53                80
 02/11/2021   13:40:11   (   0.00, -75.37) (   0.96, -79.66)  489.74                80
 02/12/2021   13:16:52   (  -0.00, -75.39) (  -0.15, -74.69)   79.53                80