Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 8 15.  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   02:40:36   (  -0.01, -75.22) (   0.00, -77.02)  199.85                80
 08/16/2021   02:17:09   (  -0.01, -75.23) (   0.73, -71.94)  374.65                80
 08/17/2021   14:38:40   (   0.02, -75.25) (   0.27, -76.50)  141.76                80
 08/18/2021   14:15:20   (   0.01, -75.26) (  -0.82, -71.50)  427.89                80
 08/20/2021   02:36:59   (  -0.03, -75.25) (  -0.20, -76.10)   96.33                80
 08/21/2021   02:13:39   (  -0.01, -75.26) (   0.88, -71.10)  473.54                80
 08/22/2021   14:35:10   (   0.03, -75.30) (   0.11, -75.66)   41.57                80
 08/25/2021   02:33:29   (  -0.03, -75.32) (  -0.04, -75.26)    7.31                80
 08/27/2021   14:29:00   (   0.03, -75.39) (  -0.07, -74.82)   64.13                80