Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 3 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/29/2023   06:19:28   (  -0.07, -75.20) (  -0.48, -73.41)  203.31                80
 03/30/2023   18:44:05   (   0.06, -75.19) (  -0.75, -78.71)  401.58                80
 03/31/2023   18:22:42   (   0.05, -75.19) (   0.28, -74.18)  115.15                80
 04/02/2023   06:47:11   (  -0.04, -75.21) (   0.88, -79.45)  483.28                80
 04/03/2023   06:25:47   (  -0.05, -75.22) (  -0.09, -74.91)   33.93                80
 04/05/2023   18:31:40   (   0.04, -75.23) (  -0.08, -75.69)   52.24                80
 04/06/2023   18:10:17   (   0.05, -75.25) (   0.96, -71.16)  465.41                80
 04/08/2023   06:34:45   (  -0.04, -75.27) (   0.24, -76.42)  131.88                80
 04/09/2023   06:13:22   (  -0.04, -75.28) (  -0.80, -71.90)  385.79                80
 04/10/2023   18:37:59   (   0.04, -75.29) (  -0.38, -77.20)  217.29                80
 04/11/2023   18:16:35   (   0.04, -75.30) (   0.61, -72.66)  300.51                80