Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 12 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/14/2022   18:27:32   (   0.02, -75.19) (  -0.12, -75.66)   54.93                80
 12/15/2022   18:11:29   (   0.01, -75.19) (   0.94, -71.14)  461.46                80
 12/17/2022   06:30:38   (  -0.02, -75.19) (   0.26, -76.41)  139.62                80
 12/18/2022   06:14:35   (  -0.01, -75.19) (  -0.74, -71.88)  376.93                80
 12/19/2022   18:33:53   (   0.02, -75.20) (  -0.45, -77.19)  227.00                80
 12/20/2022   18:17:50   (   0.01, -75.21) (   0.55, -72.66)  289.82                80
 12/22/2022   06:39:40   (  -0.01, -75.21) (   0.59, -77.94)  310.57                80
 12/23/2022   06:18:17   (  -0.00, -75.22) (  -0.42, -73.41)  206.09                80
 12/24/2022   18:40:15   (  -0.00, -75.22) (  -0.76, -78.72)  397.86                80
 12/25/2022   18:24:11   (  -0.00, -75.23) (   0.25, -74.19)  119.16                80
 12/27/2022   06:46:01   (   0.00, -75.25) (   0.95, -79.46)  480.15                80