Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 12 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)
 12/21/2021   14:29:06   (  -0.04, -75.19) (  -0.11, -74.79)   45.32                80
 12/23/2021   02:50:46   (   0.03, -75.17) (  -0.94, -79.38)  480.85                80
 12/24/2021   02:27:27   (   0.03, -75.17) (   0.20, -74.40)   88.06                80
 12/25/2021   14:49:00   (  -0.02, -75.19) (   0.82, -78.96)  429.12                80
 12/26/2021   14:25:41   (  -0.03, -75.19) (  -0.33, -73.97)  140.33                80
 12/28/2021   02:47:22   (   0.02, -75.18) (  -0.73, -78.56)  384.85                80
 12/29/2021   02:24:03   (   0.03, -75.18) (   0.41, -73.57)  184.62                80
 12/30/2021   14:42:54   (  -0.02, -75.21) (   0.65, -78.12)  332.07                80
 12/31/2021   14:24:56   (  -0.03, -75.22) (  -0.50, -73.13)  237.60                80
 01/02/2022   02:43:56   (   0.02, -75.21) (  -0.57, -77.72)  287.34                80
 01/03/2022   02:20:38   (   0.02, -75.21) (   0.58, -72.74)  282.50                80