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

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/03/2023   20:54:06   (  -0.01,-110.80) (  -0.32,-112.13)  152.77                80
 02/04/2023   20:37:58   (  -0.01,-109.64) (   0.45,-107.55)  238.16                80
 02/07/2023   08:38:12   (   0.01,-106.71) (   0.30,-108.15)  163.36                80
 02/08/2023   08:22:03   (   0.01,-105.55) (  -0.47,-103.56)  227.64                80
 02/10/2023   20:22:24   (  -0.00,-102.63) (  -0.37,-104.18)  177.14                80
 02/11/2023   20:06:16   (  -0.00,-101.47) (   0.40, -99.59)  213.92                80
 02/14/2023   08:06:29   (   0.01, -98.54) (   0.40,-100.18)  187.62                80
 02/15/2023   07:50:20   (   0.01, -97.38) (  -0.38, -95.60)  203.02                80