Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 8 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/17/2025   07:12:50   (  -0.16, -89.47) (  -0.93, -86.12)  381.92                80
 08/18/2025   19:32:06   (   0.17, -89.52) (  -0.26, -91.42)  217.14                80
 08/19/2025   19:16:01   (   0.17, -89.52) (   0.78, -86.89)  299.91                80
 08/21/2025   07:37:48   (  -0.18, -89.48) (   0.42, -92.15)  304.13                80
 08/22/2025   07:19:03   (  -0.18, -89.49) (  -0.62, -87.62)  213.38                80
 08/23/2025   19:38:19   (   0.19, -89.54) (  -0.57, -92.92)  384.37                80
 08/24/2025   19:22:15   (   0.18, -89.55) (   0.48, -88.39)  133.82                80
 08/26/2025   07:44:01   (  -0.19, -89.53) (   0.72, -93.64)  468.47                80
 08/27/2025   07:22:36   (  -0.19, -89.54) (  -0.27, -89.10)   49.79                80
 08/29/2025   19:25:48   (   0.19, -89.62) (   0.14, -89.87)   29.01                80