Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 5 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/15/2023   06:40:31   (  -0.02, -75.20) (   0.56, -77.90)  306.69                80
 05/16/2023   06:19:06   (  -0.02, -75.21) (  -0.43, -73.36)  210.66                80
 05/17/2023   18:43:41   (   0.02, -75.23) (  -0.76, -78.67)  391.86                80
 05/18/2023   18:22:17   (   0.02, -75.24) (   0.30, -74.15)  125.90                80
 05/20/2023   06:46:43   (  -0.02, -75.26) (   0.91, -79.41)  472.73                80
 05/21/2023   06:25:17   (  -0.02, -75.27) (  -0.10, -74.88)   45.16                80
 05/23/2023   18:31:07   (   0.02, -75.32) (  -0.08, -75.65)   38.38                80
 05/24/2023   18:12:23   (   0.02, -75.34) (   0.99, -71.13)  480.29                80
 05/26/2023   06:34:09   (  -0.01, -75.37) (   0.21, -76.39)  116.84                80
 05/27/2023   06:12:44   (  -0.01, -75.39) (  -0.80, -71.86)  402.11                80