Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 8 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/11/2023   18:28:04   (  -0.03, -75.21) (  -0.17, -75.75)   61.64                80
 08/12/2023   18:12:00   (  -0.03, -75.21) (   0.87, -71.22)  454.44                80
 08/14/2023   06:31:07   (   0.02, -75.20) (   0.29, -76.50)  147.69                80
 08/15/2023   06:14:48   (  -0.00, -75.20) (  -0.75, -71.97)  368.40                65
 08/16/2023   18:34:18   (   0.01, -75.22) (  -0.47, -77.27)  234.63                80
 08/17/2023   18:18:14   (   0.00, -75.22) (   0.57, -72.75)  282.60                80
 08/19/2023   06:40:00   (  -0.00, -75.23) (   0.64, -78.01)  317.57                80
 08/20/2023   06:18:35   (  -0.00, -75.24) (  -0.41, -73.49)  199.98                80
 08/21/2023   18:40:31   (   0.00, -75.26) (  -0.81, -78.79)  401.88                80
 08/22/2023   18:24:26   (   0.00, -75.28) (   0.25, -74.26)  115.88                80
 08/24/2023   06:46:12   (  -0.00, -75.29) (   0.97, -79.53)  483.76                80