Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 3 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/13/2023   06:19:08   (  -0.07, -75.20) (  -0.51, -73.39)  206.48                80
 03/14/2023   18:41:06   (   0.07, -75.20) (  -0.70, -78.70)  398.22                80
 03/15/2023   18:25:03   (   0.07, -75.20) (   0.30, -74.17)  117.73                80
 03/17/2023   06:46:52   (  -0.06, -75.19) (   0.92, -79.43)  483.44                80
 03/18/2023   06:25:30   (  -0.05, -75.19) (  -0.14, -74.91)   32.86                80
 03/20/2023   18:28:45   (   0.05, -75.21) (  -0.04, -75.69)   53.98                80
 03/21/2023   18:10:01   (   0.05, -75.22) (   0.97, -71.16)  463.17                80
 03/23/2023   06:34:30   (  -0.05, -75.23) (   0.23, -76.42)  135.99                80
 03/24/2023   06:13:07   (  -0.05, -75.24) (  -0.78, -71.89)  381.40                80
 03/25/2023   18:37:45   (   0.04, -75.26) (  -0.38, -77.20)  220.70                80
 03/26/2023   18:16:22   (   0.05, -75.28) (   0.64, -72.67)  297.11                80