Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 3 28.  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)
 03/28/2021   13:06:18   (   0.03, -75.24) (  -0.41, -73.14)  238.36                80
 03/30/2021   01:27:58   (  -0.03, -75.21) (  -0.60, -77.78)  292.71                80
 03/31/2021   01:04:38   (  -0.03, -75.21) (   0.47, -72.79)  274.67                80
 04/01/2021   13:26:10   (   0.03, -75.25) (   0.48, -77.41)  245.00                80
 04/02/2021   13:02:50   (   0.03, -75.26) (  -0.59, -72.42)  322.59                80
 04/04/2021   01:24:30   (  -0.03, -75.23) (  -0.41, -77.06)  207.98                80
 04/05/2021   01:01:10   (  -0.03, -75.24) (   0.66, -72.08)  359.80                80
 04/06/2021   13:20:01   (   0.03, -75.29) (   0.34, -76.68)  158.95                80
 04/07/2021   13:02:02   (   0.02, -75.30) (  -0.79, -71.71)  409.57                80
 04/09/2021   01:21:01   (  -0.03, -75.29) (  -0.28, -76.33)  119.30                80
 04/10/2021   00:57:41   (  -0.02, -75.31) (   0.85, -71.36)  449.68                80