Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 10 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/14/2025   07:24:19   (  -0.22, -89.48) (  -0.24, -89.34)   15.68                80
 10/16/2025   19:30:13   (   0.21, -89.51) (   0.05, -90.11)   68.37                80
 10/17/2025   19:08:50   (   0.23, -89.52) (   1.13, -85.59)  448.45                80
 10/19/2025   07:33:19   (  -0.20, -89.50) (   0.13, -90.84)  153.41                80
 10/20/2025   07:11:56   (  -0.22, -89.51) (  -0.95, -86.33)  363.18                80
 10/21/2025   19:36:32   (   0.19, -89.55) (  -0.29, -91.61)  236.13                80
 10/22/2025   19:15:09   (   0.20, -89.56) (   0.74, -87.09)  281.08                80
 10/24/2025   07:39:38   (  -0.17, -89.55) (   0.46, -92.35)  319.53                80
 10/25/2025   07:18:15   (  -0.19, -89.56) (  -0.57, -87.82)  197.07                80
 10/26/2025   19:42:51   (   0.16, -89.59) (  -0.66, -93.11)  402.78                80
 10/27/2025   19:21:28   (   0.18, -89.60) (   0.38, -88.59)  114.50                80