Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 5 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/24/2023   08:53:36   (   0.09,-108.55) (   0.69,-111.17)  299.18                80
 05/25/2023   08:32:10   (   0.11,-108.56) (  -0.32,-106.64)  218.23                80
 05/26/2023   20:54:06   (  -0.08,-108.52) (  -0.86,-111.95)  391.36                80
 05/27/2023   20:38:00   (  -0.09,-108.53) (   0.16,-107.41)  126.95                80
 05/29/2023   08:59:48   (   0.06,-108.61) (   0.98,-112.69)  465.69                80
 05/30/2023   08:41:02   (   0.08,-108.61) (  -0.04,-108.16)   51.95                80
 06/01/2023   20:41:31   (  -0.07,-108.57) (  -0.17,-108.92)   41.09                80
 06/02/2023   20:25:25   (  -0.08,-108.58) (   0.85,-104.39)  476.91                80
 06/04/2023   08:44:33   (   0.05,-108.65) (   0.27,-109.67)  116.15                80
 06/05/2023   08:28:27   (   0.06,-108.65) (  -0.75,-105.14)  400.77                80