Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 2 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/17/2023   08:53:26   (   0.04,-108.10) (   0.73,-111.19)  352.32                80
 02/18/2023   08:32:01   (   0.03,-108.08) (  -0.30,-106.66)  162.44                80
 02/19/2023   20:53:56   (  -0.04,-108.13) (  -0.92,-111.95)  436.07                80
 02/20/2023   20:37:52   (  -0.04,-108.12) (   0.13,-107.42)   79.41                80
 02/23/2023   08:40:54   (   0.04,-108.02) (   0.06,-108.14)   13.77                80
 02/25/2023   20:41:25   (  -0.04,-108.05) (  -0.21,-108.91)   96.79                80
 02/26/2023   20:25:19   (  -0.04,-108.04) (   0.79,-104.37)  418.94                80
 02/28/2023   08:47:05   (   0.05,-107.96) (   0.43,-109.62)  189.08                80
 03/01/2023   08:25:40   (   0.04,-107.94) (  -0.57,-105.08)  326.05                80