Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 3 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/23/2025   21:36:52   (   0.11,  61.25) (   1.07,  57.04)  480.01                80
 03/24/2025   21:20:46   (   0.11,  61.25) (   0.05,  61.58)   37.19                80
 03/27/2025   09:21:12   (  -0.11,  61.33) (  -0.23,  60.83)   56.45                80
 03/28/2025   09:05:06   (  -0.12,  61.34) (   0.80,  65.37)  460.48                80
 03/29/2025   21:24:10   (   0.11,  61.28) (   0.37,  60.12)  132.26                80
 03/30/2025   21:08:04   (   0.11,  61.29) (  -0.66,  64.66)  384.46                80
 04/01/2025   09:27:16   (  -0.11,  61.37) (  -0.57,  59.39)  227.06                80
 04/02/2025   09:11:10   (  -0.11,  61.39) (   0.47,  63.92)  289.19                80
 04/03/2025   21:30:13   (   0.11,  61.35) (   0.74,  58.68)  304.90                80
 04/04/2025   21:14:06   (   0.12,  61.36) (  -0.31,  63.22)  211.32                80