Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 11 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)
 11/10/2021   02:40:22   (  -0.02, -75.18) (   0.00, -76.99)  200.80                80
 11/11/2021   02:19:36   (  -0.03, -75.18) (   0.68, -71.89)  373.93                80
 11/12/2021   14:35:49   (   0.03, -75.20) (   0.33, -76.46)  144.32                80
 11/13/2021   14:17:51   (   0.04, -75.20) (  -0.82, -71.47)  425.51                80
 11/15/2021   02:34:10   (  -0.03, -75.20) (  -0.24, -76.06)   97.62                80
 11/16/2021   02:16:11   (  -0.04, -75.21) (   0.91, -71.07)  472.66                80
 11/17/2021   14:32:25   (   0.03, -75.24) (   0.11, -75.63)   44.38                80
 11/20/2021   02:33:25   (  -0.03, -75.26) (  -0.01, -75.23)    4.58                80
 11/22/2021   14:31:39   (   0.04, -75.31) (  -0.07, -74.80)   58.55                80