Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 6 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/27/2025   08:06:46   (  -0.02, -97.14) (   0.68,-100.20)  349.55                80
 06/28/2025   07:50:40   (  -0.02, -96.61) (  -0.26, -95.66)  109.03                80
 06/30/2025   19:51:07   (   0.02, -95.28) (  -0.23, -96.35)  122.22                80
 07/01/2025   19:35:01   (   0.01, -94.75) (   0.66, -91.79)  336.82                80
 07/03/2025   07:54:07   (  -0.02, -93.92) (   0.66, -97.03)  353.97                80
 07/04/2025   07:38:00   (  -0.02, -93.39) (  -0.23, -92.47)  105.17                80
 07/06/2025   19:38:27   (   0.02, -92.07) (  -0.25, -93.16)  125.38                80
 07/07/2025   19:22:22   (   0.02, -91.54) (   0.70, -88.62)  333.75                80
 07/09/2025   07:41:27   (  -0.03, -90.71) (   0.67, -93.84)  357.09                80
 07/10/2025   07:25:21   (  -0.03, -90.18) (  -0.22, -89.28)  102.09                80