Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 10 10.  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)
 10/10/2021   14:18:19   (   0.08, -75.20) (  -0.56, -72.29)  331.76                80
 10/12/2021   02:40:01   (  -0.09, -75.19) (  -0.45, -76.89)  193.70                80
 10/13/2021   02:16:42   (  -0.09, -75.18) (   0.63, -71.89)  375.30                80
 10/14/2021   14:35:34   (   0.10, -75.20) (   0.37, -76.45)  142.61                80
 10/15/2021   14:14:56   (   0.10, -75.20) (  -0.76, -71.46)  426.90                80
 10/17/2021   02:36:37   (  -0.10, -75.20) (  -0.30, -76.05)   96.95                80
 10/18/2021   02:13:19   (  -0.10, -75.21) (   0.84, -71.06)  473.10                80
 10/19/2021   14:32:11   (   0.10, -75.24) (   0.17, -75.62)   43.30                80
 10/22/2021   02:30:34   (  -0.11, -75.26) (  -0.07, -75.23)    5.59                80