Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 1 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/26/2023   18:24:39   (   0.05, -75.18) (   0.27, -74.22)  110.22                80
 01/28/2023   06:46:27   (  -0.05, -75.19) (   0.91, -79.48)  489.54                80
 01/29/2023   06:25:03   (  -0.05, -75.19) (  -0.09, -74.95)   27.59                80
 01/31/2023   18:28:16   (   0.04, -75.21) (  -0.07, -75.72)   58.02                80
 02/01/2023   18:12:11   (   0.03, -75.22) (   0.94, -71.19)  459.55                80
 02/03/2023   06:33:59   (  -0.03, -75.23) (   0.23, -76.45)  139.08                80
 02/04/2023   06:12:35   (  -0.03, -75.24) (  -0.78, -71.92)  378.69                80
 02/05/2023   18:37:11   (   0.02, -75.26) (  -0.42, -77.22)  222.87                80
 02/06/2023   18:15:47   (   0.01, -75.28) (   0.59, -72.68)  295.64                80
 02/08/2023   06:40:15   (  -0.01, -75.30) (   0.57, -77.95)  301.40                80