Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 3 18.  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)
 03/19/2021   02:21:16   (  -0.03, -75.19) (   0.51, -72.74)  280.16                80
 03/20/2021   14:40:08   (   0.03, -75.22) (   0.52, -77.30)  237.56                80
 03/21/2021   14:22:09   (   0.03, -75.22) (  -0.60, -72.30)  331.55                80
 03/23/2021   02:41:08   (  -0.03, -75.19) (  -0.43, -76.89)  194.19                80
 03/24/2021   02:17:49   (  -0.03, -75.20) (   0.69, -71.90)  374.98                80
 03/25/2021   14:36:42   (   0.03, -75.22) (   0.28, -76.48)  142.22                80
 03/26/2021   14:18:42   (   0.03, -75.23) (  -0.83, -71.48)  427.52                80
 03/28/2021   02:37:42   (  -0.03, -75.22) (  -0.19, -76.07)   97.10                80
 03/29/2021   02:14:22   (  -0.03, -75.22) (   0.93, -71.08)  472.85                80
 03/30/2021   14:33:15   (   0.03, -75.26) (   0.10, -75.64)   43.47                80