Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 8 16.  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)
 08/16/2021   12:21:02   (  -0.06, -75.23) (   0.87, -79.20)  453.80                80
 08/17/2021   12:09:17   (  -0.06, -75.23) (   0.22, -76.33)  126.95                80
 08/18/2021   11:54:52   (  -0.07, -75.22) (  -0.48, -73.47)  200.02                80
 08/21/2021   00:18:21   (   0.06, -75.19) (  -0.68, -78.39)  365.07                80
 08/22/2021   00:06:36   (   0.07, -75.19) (  -0.02, -75.52)   37.36                80
 08/22/2021   23:52:10   (   0.07, -75.20) (   0.65, -72.65)  290.61                80
 08/25/2021   12:15:39   (  -0.06, -75.24) (   0.49, -77.57)  266.54                80
 08/26/2021   12:01:14   (  -0.07, -75.25) (  -0.16, -74.70)   62.20                80
 08/27/2021   11:49:29   (  -0.07, -75.26) (  -0.88, -71.84)  390.95                80
 08/29/2021   00:24:41   (   0.04, -75.26) (  -0.98, -79.62)  498.03                80
 08/30/2021   00:12:56   (   0.05, -75.27) (  -0.31, -76.75)  168.96                80