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)
 12/17/2022   06:30:39   (  -0.02, -75.19) (   0.23, -76.42)  139.66                80
 12/18/2022   06:14:35   (  -0.02, -75.19) (  -0.78, -71.89)  376.97                80
 12/19/2022   18:33:54   (   0.02, -75.20) (  -0.42, -77.20)  226.75                80
 12/20/2022   18:17:50   (   0.01, -75.21) (   0.59, -72.67)  290.07                80
 12/22/2022   06:39:40   (  -0.01, -75.21) (   0.61, -77.93)  310.38                80
 12/23/2022   06:18:16   (  -0.00, -75.22) (  -0.40, -73.41)  206.32                80
 12/24/2022   18:40:14   (   0.00, -75.23) (  -0.78, -78.71)  397.40                80
 12/25/2022   18:24:11   (  -0.00, -75.24) (   0.23, -74.19)  119.63                80
 12/27/2022   06:46:00   (   0.00, -75.25) (   0.96, -79.45)  479.77                80
 12/28/2022   06:24:37   (   0.00, -75.26) (  -0.05, -74.93)   37.74                80