Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 11 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/07/2020   18:10:27   (  -0.01, -75.19) (   0.91, -71.18)  458.35                80
 11/09/2020   06:32:13   (   0.01, -75.18) (   0.31, -76.44)  143.29                80
 11/10/2020   06:10:49   (   0.01, -75.19) (  -0.75, -71.92)  373.93                80
 11/11/2020   18:32:44   (  -0.01, -75.22) (  -0.44, -77.22)  227.29                80
 11/12/2020   18:16:39   (  -0.01, -75.23) (   0.56, -72.68)  290.50                80
 11/14/2020   06:38:26   (   0.01, -75.23) (   0.59, -77.96)  309.66                80
 11/15/2020   06:17:01   (   0.01, -75.24) (  -0.41, -73.42)  208.10                80
 11/16/2020   18:38:56   (  -0.01, -75.28) (  -0.77, -78.72)  392.82                80
 11/17/2020   18:22:50   (  -0.01, -75.29) (   0.23, -74.19)  125.29                80
 11/19/2020   06:44:38   (   0.00, -75.30) (   0.91, -79.47)  473.81                80
 11/20/2020   06:23:12   (   0.00, -75.32) (  -0.09, -74.93)   44.43                80