Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 7 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2023   18:40:37   (   0.01, -75.20) (  -0.79, -78.73)  402.86                80
 07/21/2023   18:24:33   (   0.01, -75.20) (   0.22, -74.20)  113.63                80
 07/23/2023   06:46:21   (  -0.01, -75.21) (   0.92, -79.48)  486.90                80
 07/24/2023   06:24:57   (  -0.01, -75.21) (  -0.10, -74.96)   30.11                80
 07/26/2023   18:28:08   (   0.00, -75.24) (  -0.08, -75.74)   56.57                80
 07/27/2023   18:12:03   (   0.00, -75.24) (   0.88, -71.20)  460.57                80
 07/29/2023   06:33:51   (   0.00, -75.25) (   0.25, -76.48)  139.38                80
 07/30/2023   06:12:26   (   0.01, -75.26) (  -0.71, -71.94)  377.71                80
 07/31/2023   18:34:22   (  -0.01, -75.27) (  -0.47, -77.25)  225.50                80
 08/01/2023   18:18:18   (  -0.01, -75.28) (   0.56, -72.72)  291.86                80