Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 3 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)
 03/17/2023   06:46:52   (  -0.06, -75.20) (   0.91, -79.43)  483.09                80
 03/18/2023   06:25:30   (  -0.06, -75.20) (  -0.15, -74.91)   33.40                80
 03/20/2023   18:28:45   (   0.05, -75.22) (  -0.04, -75.69)   52.71                80
 03/21/2023   18:10:01   (   0.05, -75.23) (   0.97, -71.16)  464.59                80
 03/23/2023   06:34:31   (  -0.05, -75.25) (   0.23, -76.42)  134.56                80
 03/24/2023   06:13:07   (  -0.05, -75.26) (  -0.78, -71.89)  383.01                80
 03/25/2023   18:37:45   (   0.05, -75.29) (  -0.39, -77.20)  218.60                80
 03/26/2023   18:16:22   (   0.05, -75.30) (   0.62, -72.67)  299.38                80
 03/28/2023   06:40:51   (  -0.04, -75.32) (   0.56, -77.94)  298.66                80
 03/29/2023   06:19:28   (  -0.04, -75.34) (  -0.46, -73.41)  219.54                80