Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 9 9.  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)
 09/09/2021   12:51:22   (   0.01, -75.21) (  -0.34, -73.60)  182.91                80
 09/11/2021   01:13:02   (  -0.03, -75.20) (  -0.70, -78.24)  346.19                80
 09/12/2021   00:49:41   (  -0.02, -75.20) (   0.39, -73.26)  221.13                80
 09/13/2021   13:11:12   (   0.04, -75.23) (   0.63, -77.85)  299.60                80
 09/14/2021   12:47:52   (   0.03, -75.23) (  -0.52, -72.89)  267.84                80
 09/16/2021   01:09:30   (  -0.04, -75.22) (  -0.57, -77.51)  260.80                80
 09/17/2021   00:46:11   (  -0.03, -75.23) (   0.58, -72.54)  306.97                80
 09/18/2021   13:07:41   (   0.05, -75.27) (   0.45, -77.14)  212.69                80
 09/19/2021   12:44:21   (   0.03, -75.28) (  -0.65, -72.16)  355.66                80
 09/21/2021   01:06:00   (  -0.05, -75.29) (  -0.38, -76.79)  171.15                80
 09/22/2021   00:42:40   (  -0.04, -75.31) (   0.72, -71.81)  397.74                80