Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 9 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/23/2022   06:27:09   (   0.05, -75.18) (  -0.00, -75.07)   14.46                80
 09/25/2022   18:27:41   (  -0.04, -75.20) (  -0.20, -75.83)   71.86                80
 09/26/2022   18:11:36   (  -0.05, -75.21) (   0.81, -71.30)  445.33                80
 09/28/2022   06:33:24   (   0.04, -75.21) (   0.36, -76.57)  155.07                80
 09/29/2022   06:12:00   (   0.05, -75.22) (  -0.66, -72.04)  362.13                80
 09/30/2022   18:33:57   (  -0.04, -75.24) (  -0.49, -77.35)  240.35                80
 10/01/2022   18:17:53   (  -0.04, -75.25) (   0.52, -72.82)  276.87                80
 10/03/2022   06:39:41   (   0.03, -75.25) (   0.64, -78.09)  323.47                80
 10/04/2022   06:18:17   (   0.03, -75.26) (  -0.37, -73.56)  193.83                80
 10/05/2022   18:40:13   (  -0.02, -75.28) (  -0.82, -78.86)  408.18                80
 10/06/2022   18:24:08   (  -0.02, -75.30) (   0.20, -74.33)  109.80                80