Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 10 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/12/2021   13:10:44   (   0.08, -75.20) (   0.80, -78.49)  374.82                80
 10/13/2021   12:47:24   (   0.08, -75.20) (  -0.30, -73.51)  192.29                80
 10/15/2021   01:09:02   (  -0.09, -75.19) (  -0.75, -78.14)  336.44                80
 10/16/2021   00:45:42   (  -0.08, -75.19) (   0.35, -73.16)  231.18                80
 10/17/2021   13:07:12   (   0.09, -75.22) (   0.67, -77.76)  290.05                80
 10/18/2021   12:43:52   (   0.08, -75.23) (  -0.43, -72.78)  278.21                80
 10/20/2021   01:05:31   (  -0.09, -75.23) (  -0.56, -77.42)  248.76                80
 10/21/2021   00:42:10   (  -0.09, -75.25) (   0.55, -72.44)  319.89                80
 10/22/2021   13:03:41   (   0.10, -75.28) (   0.48, -77.04)  200.11                80
 10/23/2021   12:40:20   (   0.10, -75.30) (  -0.63, -72.06)  368.82                80
 10/25/2021   01:01:59   (  -0.11, -75.31) (  -0.41, -76.69)  157.34                80