Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2022 12 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/21/2022   08:40:08   (  -0.07,-104.43) (   0.71,-108.04)  410.89                80
 12/22/2022   08:18:44   (  -0.06,-104.43) (  -0.24,-103.50)  105.18                80
 12/24/2022   20:21:58   (   0.06,-104.06) (  -0.00,-104.26)   23.80                80
 12/25/2022   20:05:54   (   0.05,-104.06) (   1.01, -99.73)  493.07                80
 12/27/2022   08:27:46   (  -0.06,-104.44) (   0.06,-105.03)   66.74                80
 12/28/2022   08:06:22   (  -0.06,-104.44) (  -0.95,-100.50)  449.44                80
 12/29/2022   20:28:18   (   0.07,-104.07) (  -0.34,-105.78)  196.34                80
 12/30/2022   20:12:15   (   0.06,-104.08) (   0.67,-101.26)  320.98                80
 01/01/2023   08:34:06   (  -0.07,-104.48) (   0.39,-106.55)  236.51                80
 01/02/2023   08:12:43   (  -0.06,-104.48) (  -0.63,-102.03)  280.18                80
 01/03/2023   20:34:39   (   0.06,-104.09) (  -0.66,-107.31)  366.55                80