Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 3 30.  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)
 03/30/2021   14:33:15   (   0.04, -75.24) (   0.14, -75.64)   45.52                80
 04/02/2021   02:34:16   (  -0.04, -75.22) (  -0.03, -75.24)    2.74                80
 04/04/2021   14:32:29   (   0.03, -75.26) (  -0.04, -74.81)   51.25                80
 04/06/2021   02:51:29   (  -0.03, -75.25) (  -0.95, -79.41)  473.94                80
 04/07/2021   02:28:10   (  -0.03, -75.26) (   0.15, -74.41)   96.15                80
 04/08/2021   14:47:02   (   0.03, -75.31) (   0.87, -78.98)  418.79                80
 04/09/2021   14:29:04   (   0.03, -75.33) (  -0.29, -74.00)  152.19                80
 04/11/2021   02:48:03   (  -0.03, -75.33) (  -0.76, -78.58)  371.09                80
 04/12/2021   02:24:43   (  -0.03, -75.35) (   0.34, -73.59)  200.09                80