Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 8 13.  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)
 08/13/2021   14:18:50   (  -0.00, -75.22) (  -0.64, -72.34)  327.82                80
 08/15/2021   02:40:28   (  -0.01, -75.17) (  -0.42, -76.93)  200.60                80
 08/16/2021   02:17:09   (  -0.01, -75.14) (   0.72, -71.94)  365.81                80
 08/17/2021   14:38:39   (   0.02, -75.12) (   0.34, -76.49)  155.96                80
 08/18/2021   14:15:20   (   0.01, -75.10) (  -0.81, -71.50)  410.76                80
 08/20/2021   02:36:58   (  -0.03, -75.06) (  -0.27, -76.08)  117.05                80
 08/21/2021   02:13:39   (  -0.01, -75.04) (   0.88, -71.09)  449.86                80
 08/22/2021   14:35:09   (   0.03, -75.03) (   0.17, -75.65)   70.65                80
 08/23/2021   14:11:49   (   0.02, -75.02) (  -0.98, -70.66)  497.06                80
 08/25/2021   02:33:28   (  -0.03, -74.99) (  -0.11, -75.24)   28.95                80