Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 4 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/08/2023   06:34:46   (  -0.05, -75.21) (   0.20, -76.43)  139.34                80
 04/09/2023   06:13:22   (  -0.05, -75.21) (  -0.78, -71.89)  377.07                80
 04/10/2023   18:37:59   (   0.05, -75.21) (  -0.42, -77.19)  227.14                80
 04/11/2023   18:16:36   (   0.05, -75.21) (   0.62, -72.67)  289.44                80
 04/13/2023   06:41:04   (  -0.04, -75.21) (   0.58, -77.93)  310.05                80
 04/14/2023   06:19:40   (  -0.04, -75.21) (  -0.47, -73.40)  206.77                80
 04/15/2023   18:44:17   (   0.03, -75.22) (  -0.78, -78.69)  396.60                80
 04/16/2023   18:22:53   (   0.03, -75.23) (   0.27, -74.17)  120.88                80
 04/18/2023   06:47:22   (  -0.02, -75.25) (   0.91, -79.43)  476.89                80
 04/19/2023   06:25:57   (  -0.03, -75.26) (  -0.08, -74.90)   41.00                80
 04/21/2023   18:31:51   (   0.03, -75.29) (  -0.03, -75.68)   43.01                80