Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2023 2 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/14/2023   08:09:17   (  -0.02,-100.94) (  -0.17,-100.30)   72.76                80
 02/16/2023   20:09:41   (   0.03, -98.98) (  -0.44,-100.97)  227.07                80
 02/17/2023   19:53:33   (   0.03, -98.20) (   0.42, -96.40)  204.84                80
 02/20/2023   07:53:49   (  -0.04, -96.21) (   0.14, -97.04)   94.34                80
 02/21/2023   07:37:42   (  -0.04, -95.43) (  -0.72, -92.47)  338.05                80
 02/22/2023   19:56:53   (   0.04, -94.26) (  -0.72, -97.71)  392.72                80
 02/23/2023   19:40:45   (   0.04, -93.48) (   0.10, -93.13)   40.25                80
 02/24/2023   19:21:57   (   0.04, -92.71) (   0.97, -88.56)  473.29                80
 02/26/2023   07:41:00   (  -0.04, -91.51) (   0.43, -93.77)  256.62                80
 02/27/2023   07:24:52   (  -0.05, -90.74) (  -0.39, -89.19)  176.25                80