Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 7 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)
 07/08/2025   20:43:18   (  -0.01,-104.72) (   0.00,-109.07)  483.74                 0
 07/09/2025   20:25:38   (   0.00,-104.72) (   0.07,-104.33)   44.37                80
 07/12/2025   08:28:43   (  -0.02,-104.71) (   0.05,-105.07)   41.03                80
 07/13/2025   08:07:18   (  -0.02,-104.71) (  -0.96,-100.54)  475.36                80
 07/14/2025   20:29:14   (   0.00,-104.71) (  -0.23,-105.84)  127.75                80
 07/15/2025   20:13:10   (  -0.01,-104.71) (   0.78,-101.30)  389.16                80
 07/17/2025   08:34:57   (   0.01,-104.70) (   0.45,-106.55)  211.53                80
 07/18/2025   08:13:33   (   0.01,-104.70) (  -0.56,-102.02)  304.69                80
 07/19/2025   20:35:30   (   0.01,-104.70) (  -0.57,-107.33)  300.10                80
 07/20/2025   20:19:26   (   0.01,-104.69) (   0.45,-102.80)  216.20                80
 07/22/2025   08:41:13   (  -0.01,-104.69) (   0.78,-108.05)  384.69                80