Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 8 14.  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)
 08/15/2021   02:40:29   (  -0.01, -75.22) (  -0.39, -76.93)  194.76                80
 08/16/2021   02:17:09   (  -0.01, -75.22) (   0.76, -71.94)  374.54                80
 08/17/2021   14:38:40   (   0.02, -75.25) (   0.31, -76.50)  141.98                80
 08/18/2021   14:15:20   (   0.01, -75.26) (  -0.84, -71.51)  427.57                80
 08/20/2021   02:36:59   (  -0.03, -75.25) (  -0.24, -76.09)   96.71                80
 08/21/2021   02:13:39   (  -0.01, -75.25) (   0.91, -71.10)  473.10                80
 08/22/2021   14:35:09   (   0.03, -75.29) (   0.14, -75.66)   42.23                80
 08/25/2021   02:30:49   (  -0.03, -75.32) (  -0.02, -75.26)    5.96                80
 08/27/2021   14:29:00   (   0.03, -75.38) (  -0.09, -74.83)   63.23                80