Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 1 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/18/2025   06:24:23   (  -0.01, -75.17) (  -0.02, -75.14)    3.87                80
 01/20/2025   18:27:36   (   0.02, -75.22) (  -0.16, -75.91)   78.79                80
 01/21/2025   18:11:32   (   0.02, -75.24) (   0.89, -71.39)  439.82                80
 01/23/2025   06:33:20   (  -0.02, -75.27) (   0.30, -76.65)  158.16                80
 01/24/2025   06:11:57   (  -0.03, -75.29) (  -0.75, -72.13)  360.20                80
 01/25/2025   18:33:53   (   0.03, -75.32) (  -0.45, -77.43)  240.39                80
 01/26/2025   18:17:50   (   0.04, -75.35) (   0.61, -72.91)  278.43                80
 01/28/2025   06:39:38   (  -0.04, -75.38) (   0.58, -78.18)  318.65                80
 01/29/2025   06:18:14   (  -0.05, -75.40) (  -0.43, -73.64)  200.17                80
 01/30/2025   18:40:10   (   0.05, -75.44) (  -0.76, -78.94)  399.84                80