Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 7 18.  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)
 07/19/2020   23:08:59   (   0.03, -75.20) (  -0.49, -77.55)  267.11                80
 07/20/2020   22:59:57   (   0.04, -75.21) (   0.18, -74.69)   59.36                80
 07/21/2020   22:48:16   (   0.04, -75.21) (   0.84, -71.84)  385.86                80
 07/24/2020   11:09:12   (  -0.05, -75.24) (   0.30, -76.79)  176.59                80
 07/25/2020   10:54:51   (  -0.05, -75.25) (  -0.34, -73.93)  150.40                80
 07/26/2020   10:43:10   (  -0.05, -75.26) (  -1.05, -71.08)  477.53                80
 07/27/2020   23:15:52   (   0.05, -75.27) (  -0.76, -78.90)  414.34                80
 07/28/2020   23:04:10   (   0.05, -75.28) (  -0.10, -76.05)   86.84                80
 07/29/2020   22:55:09   (   0.05, -75.30) (   0.57, -73.19)  240.85                80