Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 4 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/13/2023   06:41:04   (  -0.04, -75.20) (   0.58, -77.93)  311.02                80
 04/14/2023   06:19:40   (  -0.04, -75.20) (  -0.46, -73.40)  205.81                80
 04/15/2023   18:44:17   (   0.03, -75.22) (  -0.73, -78.70)  396.82                80
 04/16/2023   18:22:53   (   0.03, -75.23) (   0.26, -74.17)  120.68                80
 04/18/2023   06:47:21   (  -0.03, -75.24) (   0.92, -79.43)  477.69                80
 04/19/2023   06:25:58   (  -0.03, -75.25) (  -0.13, -74.91)   40.21                80
 04/21/2023   18:31:51   (   0.03, -75.29) (  -0.05, -75.67)   43.03                80
 04/22/2023   18:10:26   (   0.03, -75.31) (   0.95, -71.14)  475.32                80
 04/24/2023   06:34:54   (  -0.03, -75.33) (   0.22, -76.40)  121.87                80
 04/25/2023   06:13:30   (  -0.03, -75.35) (  -0.78, -71.87)  396.68                80