Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 12 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/15/2022   18:11:28   (   0.01, -75.19) (   0.90, -71.13)  461.40                80
 12/17/2022   06:30:39   (  -0.02, -75.19) (   0.25, -76.42)  139.74                80
 12/18/2022   06:14:35   (  -0.02, -75.19) (  -0.76, -71.89)  376.77                80
 12/19/2022   18:33:53   (   0.02, -75.20) (  -0.44, -77.19)  227.16                80
 12/20/2022   18:17:50   (   0.01, -75.21) (   0.57, -72.66)  289.60                80
 12/22/2022   06:39:39   (  -0.01, -75.21) (   0.63, -77.93)  310.87                80
 12/23/2022   06:18:16   (  -0.00, -75.21) (  -0.38, -73.40)  205.79                80
 12/24/2022   18:40:14   (   0.00, -75.22) (  -0.81, -78.71)  398.19                80
 12/25/2022   18:24:11   (  -0.00, -75.23) (   0.20, -74.18)  118.81                80
 12/27/2022   06:46:01   (   0.00, -75.24) (   0.93, -79.46)  480.61                80
 12/28/2022   06:24:37   (   0.00, -75.25) (  -0.08, -74.93)   36.77                80