Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 5 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/16/2023   06:19:06   (  -0.02, -75.19) (  -0.44, -73.37)  208.46                80
 05/17/2023   18:43:41   (   0.02, -75.19) (  -0.75, -78.67)  396.15                80
 05/18/2023   18:22:16   (   0.03, -75.19) (   0.25, -74.13)  120.49                80
 05/20/2023   06:46:43   (  -0.03, -75.20) (   0.89, -79.41)  479.37                80
 05/21/2023   06:25:18   (  -0.03, -75.20) (  -0.11, -74.88)   37.46                80
 05/23/2023   18:31:07   (   0.02, -75.22) (  -0.07, -75.65)   49.08                80
 05/24/2023   18:09:42   (   0.02, -75.23) (   0.94, -71.12)  468.40                80
 05/26/2023   06:34:08   (  -0.02, -75.25) (   0.26, -76.38)  129.97                80
 05/27/2023   06:12:43   (  -0.02, -75.26) (  -0.75, -71.85)  387.96                80
 05/28/2023   18:37:18   (   0.01, -75.28) (  -0.41, -77.16)  214.14                80
 05/29/2023   18:15:53   (   0.01, -75.29) (   0.60, -72.62)  304.25                80