Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 7 10.  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)
 07/10/2021   23:58:14   (   0.09, -75.14) (   0.08, -75.08)    6.71                80
 07/11/2021   23:43:50   (   0.10, -75.15) (   0.77, -72.22)  334.58                80
 07/14/2021   12:07:12   (  -0.10, -75.21) (   0.31, -77.12)  217.56                80
 07/15/2021   11:52:46   (  -0.11, -75.22) (  -0.31, -74.24)  111.40                80
 07/16/2021   11:41:02   (  -0.11, -75.24) (  -1.00, -71.38)  440.45                80
 07/18/2021   00:16:25   (   0.10, -75.24) (  -0.80, -79.21)  453.30                80
 07/19/2021   00:04:39   (   0.10, -75.26) (  -0.16, -76.34)  123.93                80
 07/19/2021   23:50:15   (   0.11, -75.27) (   0.54, -73.48)  205.46                80
 07/22/2021   12:13:37   (  -0.10, -75.35) (   0.61, -78.37)  345.25                80
 07/23/2021   12:01:52   (  -0.11, -75.37) (  -0.08, -75.51)   15.74                80