Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 9 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/08/2021   00:04:50   (   0.02, -75.19) (   0.04, -75.09)   10.67                80
 09/08/2021   23:53:05   (   0.03, -75.19) (   0.71, -72.22)  338.50                80
 09/11/2021   12:16:33   (  -0.01, -75.21) (   0.44, -77.14)  220.44                80
 09/12/2021   12:02:08   (  -0.01, -75.22) (  -0.24, -74.28)  107.60                80
 09/13/2021   11:50:22   (  -0.02, -75.22) (  -0.92, -71.41)  435.68                80
 09/15/2021   00:25:35   (  -0.01, -75.21) (  -0.94, -79.19)  454.24                80
 09/16/2021   00:13:49   (  -0.01, -75.21) (  -0.26, -76.32)  125.98                80
 09/16/2021   23:59:24   (   0.00, -75.22) (   0.41, -73.45)  202.42                80
 09/19/2021   12:22:52   (   0.02, -75.27) (   0.74, -78.36)  353.60                80
 09/20/2021   12:11:06   (   0.01, -75.28) (   0.05, -75.50)   24.25                80