Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2022 11 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/23/2022   21:46:53   (  -0.08,-128.11) (   0.60,-124.99)  354.39                80
 11/25/2022   10:06:00   (   0.06,-128.14) (   0.52,-130.26)  242.30                80
 11/26/2022   09:49:55   (   0.07,-128.11) (  -0.49,-125.73)  271.81                80
 11/27/2022   22:09:09   (  -0.05,-127.99) (  -0.74,-131.01)  344.88                80
 11/28/2022   21:53:04   (  -0.05,-127.96) (   0.28,-126.48)  169.09                80
 11/30/2022   10:12:11   (   0.03,-127.99) (   0.85,-131.75)  428.07                80
 12/01/2022   09:56:04   (   0.04,-127.96) (  -0.11,-127.20)   85.85                80
 12/03/2022   21:56:33   (  -0.03,-127.81) (  -0.09,-127.95)   17.28                80
 12/04/2022   21:40:28   (  -0.04,-127.78) (   0.93,-123.42)  496.81                80
 12/06/2022   09:59:34   (   0.03,-127.80) (   0.25,-128.68)  100.66                80