Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 3 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/28/2023   08:20:05   (   0.15,-108.00) (  -0.83,-103.63)  498.64                80
 03/29/2023   20:42:03   (  -0.16,-108.04) (  -0.33,-108.93)  101.72                80
 03/30/2023   20:26:00   (  -0.16,-108.05) (   0.69,-104.41)  415.64                80
 04/01/2023   08:47:48   (   0.16,-108.04) (   0.54,-109.66)  185.89                80
 04/02/2023   08:26:24   (   0.16,-108.04) (  -0.49,-105.14)  330.73                80
 04/03/2023   20:48:22   (  -0.17,-108.06) (  -0.72,-110.44)  270.73                80
 04/04/2023   20:32:18   (  -0.17,-108.07) (   0.31,-105.91)  246.81                80
 04/06/2023   08:54:08   (   0.17,-108.08) (   0.84,-111.18)  353.14                80
 04/07/2023   08:32:43   (   0.17,-108.08) (  -0.14,-106.64)  163.46                80
 04/08/2023   20:54:40   (  -0.17,-108.09) (  -1.05,-111.94)  439.77                80
 04/09/2023   20:38:37   (  -0.17,-108.10) (  -0.01,-107.42)   77.39                80