Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 3 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/17/2022   18:26:54   (   0.06, -75.22) (  -0.05, -75.73)   58.75                80
 03/18/2022   18:10:49   (   0.06, -75.22) (   0.97, -71.21)  457.92                80
 03/20/2022   06:32:37   (  -0.06, -75.23) (   0.23, -76.47)  141.98                80
 03/21/2022   06:11:12   (  -0.06, -75.23) (  -0.80, -71.94)  374.69                80
 03/22/2022   18:33:08   (   0.06, -75.23) (  -0.38, -77.25)  229.24                80
 03/23/2022   18:17:04   (   0.06, -75.24) (   0.65, -72.72)  287.67                80
 03/25/2022   06:38:51   (  -0.05, -75.25) (   0.55, -77.99)  311.72                80
 03/26/2022   06:17:27   (  -0.05, -75.25) (  -0.48, -73.46)  205.28                80
 03/27/2022   18:39:22   (   0.04, -75.26) (  -0.75, -78.75)  398.09                80
 03/28/2022   18:23:18   (   0.04, -75.27) (   0.28, -74.22)  119.60                80