Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 2 26.  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)
 02/26/2021   23:21:07   (  -0.01, -75.18) (   0.76, -71.87)  378.00                80
 03/01/2021   11:44:32   (   0.02, -75.22) (   0.37, -76.77)  177.01                80
 03/02/2021   11:30:09   (   0.01, -75.23) (  -0.27, -73.91)  150.17                80
 03/03/2021   11:18:26   (   0.01, -75.23) (  -0.98, -71.05)  477.36                80
 03/04/2021   23:53:53   (  -0.01, -75.20) (  -0.85, -78.89)  421.01                80
 03/05/2021   23:42:09   (  -0.01, -75.21) (  -0.20, -76.03)   93.51                80
 03/06/2021   23:27:46   (  -0.01, -75.21) (   0.46, -73.16)  234.14                80
 03/09/2021   11:48:31   (   0.01, -75.27) (   0.65, -78.07)  319.53                80
 03/10/2021   11:36:48   (   0.01, -75.29) (   0.00, -75.21)    8.64                80
 03/11/2021   11:25:05   (   0.00, -75.30) (  -0.71, -72.36)  336.90                80