Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 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)
 12/14/2023   06:42:37   (  -0.01, -75.21) (   0.95, -79.47)  485.84                80
 12/15/2023   06:26:31   (  -0.00, -75.21) (  -0.07, -74.94)   31.19                80
 12/17/2023   18:27:01   (   0.01, -75.23) (  -0.09, -75.71)   54.01                80
 12/18/2023   18:10:55   (   0.00, -75.24) (   0.93, -71.17)  463.76                80
 12/20/2023   06:32:42   (  -0.01, -75.25) (   0.23, -76.44)  135.40                80
 12/21/2023   06:11:15   (  -0.00, -75.26) (  -0.73, -71.89)  382.77                80
 12/22/2023   18:33:11   (   0.00, -75.28) (  -0.43, -77.20)  218.27                80
 12/23/2023   18:17:05   (  -0.00, -75.30) (   0.60, -72.67)  300.29                80
 12/25/2023   06:38:51   (   0.00, -75.32) (   0.56, -77.93)  297.60                80
 12/26/2023   06:17:25   (   0.01, -75.33) (  -0.41, -73.39)  221.03                80
 12/27/2023   18:39:20   (  -0.01, -75.36) (  -0.74, -78.69)  379.43                80