Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2022 12 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/24/2022   20:21:58   (   0.06,-104.06) (   0.01,-104.26)   23.14                80
 12/25/2022   20:05:54   (   0.05,-104.07) (   1.02, -99.73)  493.90                80
 12/27/2022   08:27:46   (  -0.06,-104.45) (   0.05,-105.03)   65.77                80
 12/28/2022   08:06:22   (  -0.06,-104.45) (  -0.96,-100.50)  450.60                80
 12/29/2022   20:28:18   (   0.07,-104.08) (  -0.34,-105.78)  194.72                80
 12/30/2022   20:12:15   (   0.06,-104.09) (   0.68,-101.26)  322.79                80
 01/01/2023   08:34:06   (  -0.07,-104.49) (   0.39,-106.55)  234.57                80
 01/02/2023   08:12:43   (  -0.06,-104.50) (  -0.63,-102.03)  282.30                80
 01/03/2023   20:34:39   (   0.06,-104.12) (  -0.66,-107.31)  363.97                80
 01/04/2023   20:18:36   (   0.06,-104.13) (   0.36,-102.78)  153.38                80
 01/06/2023   08:40:26   (  -0.06,-104.53) (   0.75,-108.07)  403.20                80