Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 3 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/22/2023   08:32:28   (   0.14,-107.95) (  -0.15,-106.64)  149.51                80
 03/23/2023   20:54:26   (  -0.14,-108.00) (  -1.03,-111.94)  449.69                80
 03/24/2023   20:38:22   (  -0.14,-108.01) (  -0.02,-107.41)   67.78                80
 03/27/2023   08:41:28   (   0.15,-108.00) (   0.20,-108.15)   17.84                80
 03/28/2023   08:20:05   (   0.15,-108.01) (  -0.81,-103.62)  498.88                80
 03/29/2023   20:42:03   (  -0.15,-108.05) (  -0.36,-108.93)  101.04                80
 03/30/2023   20:26:00   (  -0.16,-108.06) (   0.66,-104.40)  416.43                80
 04/01/2023   08:47:49   (   0.16,-108.05) (   0.51,-109.67)  185.00                80
 04/02/2023   08:26:25   (   0.16,-108.05) (  -0.51,-105.15)  331.77                80
 04/03/2023   20:48:23   (  -0.17,-108.08) (  -0.71,-110.44)  269.28                80
 04/04/2023   20:32:19   (  -0.17,-108.09) (   0.32,-105.92)  248.40                80