Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 4 2.  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)
 04/02/2021   13:02:50   (   0.03, -75.22) (  -0.60, -72.42)  319.03                80
 04/04/2021   01:24:30   (  -0.03, -75.18) (  -0.41, -77.06)  213.16                80
 04/05/2021   01:01:10   (  -0.02, -75.18) (   0.66, -72.08)  353.75                80
 04/06/2021   13:22:41   (   0.03, -75.22) (   0.34, -76.68)  166.21                80
 04/07/2021   12:59:21   (   0.02, -75.22) (  -0.73, -71.69)  401.34                80
 04/09/2021   01:21:01   (  -0.02, -75.20) (  -0.28, -76.33)  129.21                80
 04/10/2021   00:57:41   (  -0.02, -75.21) (   0.85, -71.36)  438.86                80
 04/11/2021   13:16:33   (   0.02, -75.26) (   0.15, -75.96)   79.55                80
 04/12/2021   12:55:52   (   0.02, -75.27) (  -0.92, -70.98)  489.02                80
 04/14/2021   01:17:33   (  -0.02, -75.26) (  -0.08, -75.62)   40.31                80