Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 10 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 10/22/2021   02:33:14   (  -0.07, -75.19) (  -0.08, -75.22)    4.16                80
 10/24/2021   14:31:27   (   0.07, -75.22) (  -0.03, -74.79)   48.46                80
 10/26/2021   02:50:29   (  -0.08, -75.21) (  -0.99, -79.39)  476.20                80
 10/27/2021   02:27:09   (  -0.08, -75.21) (   0.09, -74.39)   93.60                80
 10/28/2021   14:46:02   (   0.09, -75.24) (   0.94, -78.95)  423.06                80
 10/29/2021   14:28:03   (   0.09, -75.25) (  -0.19, -73.96)  147.09                80
 10/31/2021   02:47:04   (  -0.09, -75.25) (  -0.80, -78.56)  376.48                80
 11/01/2021   02:23:45   (  -0.09, -75.26) (   0.28, -73.56)  193.99                80
 11/02/2021   14:42:38   (   0.09, -75.30) (   0.71, -78.12)  321.89                80