Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 7 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)
 07/12/2021   13:15:22   (  -0.07, -75.19) (   0.37, -77.30)  239.54                80
 07/13/2021   12:52:02   (  -0.08, -75.20) (  -0.70, -72.31)  328.63                80
 07/15/2021   01:13:42   (   0.08, -75.19) (  -0.29, -76.96)  200.11                80
 07/16/2021   00:50:21   (   0.09, -75.21) (   0.78, -71.97)  368.51                80
 07/17/2021   13:11:53   (  -0.08, -75.27) (   0.22, -76.58)  149.29                80
 07/18/2021   12:48:33   (  -0.08, -75.28) (  -0.91, -71.60)  419.48                80
 07/20/2021   01:10:12   (   0.07, -75.28) (  -0.14, -76.24)  108.60                80
 07/21/2021   00:46:53   (   0.08, -75.30) (   0.99, -71.26)  460.21                80
 07/22/2021   13:08:24   (  -0.08, -75.36) (   0.01, -75.87)   57.24                80
 07/25/2021   01:06:44   (   0.08, -75.39) (   0.07, -75.53)   15.57                80