Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 6 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/18/2025   20:16:25   (  -0.02,-101.78) (  -0.24,-102.71)  106.94                80
 06/19/2025   20:00:19   (  -0.02,-101.24) (   0.70, -98.16)  351.31                80
 06/21/2025   08:19:24   (   0.01,-100.40) (   0.69,-103.38)  340.25                80
 06/22/2025   08:03:19   (  -0.02, -99.86) (  -0.25, -98.84)  116.99                80
 06/24/2025   20:03:47   (   0.02, -98.51) (  -0.18, -99.55)  117.19                80
 06/25/2025   19:47:40   (   0.02, -97.97) (   0.70, -94.98)  340.91                80
 06/27/2025   08:06:46   (  -0.01, -97.13) (   0.68,-100.21)  350.17                80
 06/28/2025   07:50:39   (  -0.00, -96.60) (  -0.20, -95.64)  108.41                80
 06/30/2025   19:51:06   (  -0.01, -95.26) (  -0.27, -96.34)  123.52                80