Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/26/2023   18:37:48   (   0.03, -75.18) (  -0.40, -77.19)  228.46                80
 04/27/2023   18:16:21   (   0.03, -75.18) (   0.58, -72.64)  288.14                80
 04/29/2023   06:40:47   (  -0.02, -75.18) (   0.56, -77.92)  310.99                80
 04/30/2023   06:19:21   (  -0.02, -75.19) (  -0.42, -73.38)  206.05                80
 05/01/2023   18:43:55   (   0.02, -75.19) (  -0.78, -78.68)  397.81                80
 05/02/2023   18:22:30   (   0.02, -75.20) (   0.27, -74.15)  119.65                80
 05/04/2023   06:46:55   (  -0.02, -75.21) (   0.92, -79.41)  478.34                80
 05/05/2023   06:25:29   (  -0.02, -75.22) (  -0.07, -74.87)   39.34                80
 05/07/2023   18:31:17   (   0.02, -75.24) (  -0.06, -75.65)   46.50                80
 05/08/2023   18:09:51   (   0.02, -75.24) (   0.94, -71.11)  471.22                80