Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 8 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/19/2023   06:39:59   (   0.04, -75.21) (   0.69, -78.00)  318.57                80
 08/20/2023   06:18:34   (   0.04, -75.21) (  -0.36, -73.47)  198.36                80
 08/21/2023   18:40:30   (  -0.04, -75.23) (  -0.85, -78.77)  404.76                80
 08/22/2023   18:24:25   (  -0.04, -75.23) (   0.20, -74.25)  112.39                80
 08/24/2023   06:46:12   (   0.03, -75.24) (   1.01, -79.51)  487.77                80
 08/25/2023   06:24:47   (   0.03, -75.24) (  -0.05, -74.99)   29.34                80
 08/27/2023   18:27:58   (  -0.01, -75.27) (  -0.10, -75.77)   57.11                80
 08/28/2023   18:11:52   (   0.00, -75.28) (   0.90, -71.24)  460.10                80
 08/30/2023   06:33:40   (  -0.01, -75.29) (   0.24, -76.51)  139.31                80
 08/31/2023   06:12:14   (  -0.00, -75.30) (  -0.76, -71.98)  378.67                80