Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 1 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/09/2025   18:33:44   (  -0.01, -75.20) (  -0.51, -77.41)  252.06                80
 01/10/2025   18:17:40   (  -0.01, -75.20) (   0.53, -72.88)  264.20                80
 01/12/2025   06:39:28   (   0.01, -75.19) (   0.68, -78.15)  336.94                80
 01/13/2025   06:18:05   (   0.01, -75.20) (  -0.36, -73.62)  179.50                80
 01/14/2025   18:40:02   (  -0.01, -75.21) (  -0.83, -78.93)  423.73                80
 01/15/2025   18:23:58   (  -0.01, -75.22) (   0.16, -74.39)   93.65                80
 01/18/2025   06:24:23   (   0.01, -75.25) (  -0.00, -75.14)   12.54                80
 01/20/2025   18:27:35   (  -0.01, -75.29) (  -0.18, -75.91)   71.14                80
 01/21/2025   18:11:32   (  -0.01, -75.31) (   0.88, -71.39)  447.35                80