Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 1 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2025   06:39:28   (   0.01, -75.18) (   0.68, -78.15)  338.13                80
 01/13/2025   06:18:05   (   0.02, -75.18) (  -0.36, -73.62)  178.20                80
 01/14/2025   18:40:02   (  -0.01, -75.19) (  -0.83, -78.93)  425.50                80
 01/15/2025   18:23:58   (  -0.01, -75.20) (   0.15, -74.39)   91.67                80
 01/18/2025   06:24:22   (   0.01, -75.22) (   0.00, -75.13)   10.13                80
 01/20/2025   18:27:35   (  -0.01, -75.26) (  -0.18, -75.91)   74.12                80
 01/21/2025   18:11:32   (  -0.01, -75.28) (   0.87, -71.39)  444.17                80
 01/23/2025   06:33:20   (   0.01, -75.31) (   0.33, -76.65)  153.54                80
 01/24/2025   06:11:57   (   0.00, -75.32) (  -0.73, -72.13)  364.48                80