Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 3 27.  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)
 03/27/2021   11:38:22   (   0.02, -75.24) (  -0.06, -74.93)   35.61                80
 03/28/2021   11:26:39   (   0.02, -75.25) (  -0.71, -72.07)  363.20                80
 03/30/2021   23:50:16   (  -0.02, -75.23) (  -0.42, -77.03)  204.08                80
 03/31/2021   23:35:53   (  -0.01, -75.24) (   0.25, -74.16)  123.88                80
 04/01/2021   23:24:10   (  -0.01, -75.25) (   0.93, -71.30)  451.86                80
 04/03/2021   11:59:23   (   0.02, -75.31) (   0.93, -79.08)  431.75                80
 04/04/2021   11:47:40   (   0.02, -75.32) (   0.21, -76.23)  103.62                80
 04/05/2021   11:33:17   (   0.01, -75.33) (  -0.44, -73.37)  224.73                80
 04/07/2021   23:56:52   (  -0.02, -75.34) (  -0.73, -78.31)  339.12                80
 04/08/2021   23:45:08   (  -0.02, -75.36) (  -0.05, -75.44)    9.97                80
 04/09/2021   23:30:45   (  -0.02, -75.38) (   0.62, -72.58)  319.70                80