Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2019 11 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/12/2019   06:38:45   (  -0.00, -75.20) (   0.65, -77.99)  318.92                80
 11/13/2019   06:17:20   (  -0.00, -75.20) (  -0.40, -73.47)  197.56                80
 11/14/2019   18:39:15   (  -0.00, -75.20) (  -0.81, -78.77)  406.49                80
 11/15/2019   18:23:11   (  -0.00, -75.20) (   0.24, -74.24)  110.23                80
 11/17/2019   06:44:57   (   0.00, -75.20) (   0.98, -79.50)  490.11                80
 11/18/2019   06:23:33   (   0.01, -75.21) (  -0.07, -74.98)   26.74                80
 11/20/2019   18:26:43   (  -0.01, -75.22) (  -0.15, -75.74)   60.00                80
 11/21/2019   18:10:38   (  -0.00, -75.23) (   0.90, -71.22)  457.42                80
 11/23/2019   06:32:25   (   0.01, -75.24) (   0.25, -76.49)  141.57                80
 11/24/2019   06:11:00   (   0.01, -75.25) (  -0.74, -71.96)  376.15                80
 11/25/2019   18:32:55   (  -0.01, -75.27) (  -0.47, -77.25)  226.13                80