Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 6 9.  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)
 06/11/2020   11:09:32   (   0.02, -75.17) (   0.83, -78.52)  382.48                80
 06/12/2020   10:57:51   (   0.02, -75.18) (   0.14, -75.67)   56.15                80
 06/13/2020   10:43:31   (   0.02, -75.18) (  -0.54, -72.82)  270.37                80
 06/15/2020   23:04:40   (  -0.02, -75.18) (  -0.61, -77.82)  300.92                80
 06/16/2020   22:55:39   (  -0.02, -75.20) (   0.02, -74.96)   26.19                80
 06/17/2020   22:43:59   (  -0.01, -75.21) (   0.71, -72.12)  353.14                80
 06/20/2020   11:04:49   (   0.00, -75.27) (   0.42, -77.04)  203.27                80
 06/21/2020   10:50:29   (   0.00, -75.28) (  -0.26, -74.20)  123.91                80
 06/22/2020   10:38:47   (  -0.00, -75.29) (  -0.89, -71.34)  451.16                80