Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/01/2025   09:18:52   (   0.28,  61.61) (   0.38,  62.08)   53.78                80
 11/03/2025   21:24:37   (  -0.24,  61.64) (  -0.19,  61.35)   31.81                80
 11/04/2025   21:03:14   (  -0.28,  61.66) (  -1.23,  65.88)  481.07                80
 11/06/2025   09:27:49   (   0.19,  61.71) (  -0.04,  60.60)  125.55                80
 11/07/2025   09:06:26   (   0.24,  61.72) (   1.01,  65.13)  387.90                80
 11/08/2025   21:30:53   (  -0.15,  61.74) (   0.27,  59.88)  211.74                80
 11/09/2025   21:09:29   (  -0.20,  61.77) (  -0.79,  64.41)  300.24                80
 11/11/2025   09:34:05   (   0.11,  61.84) (  -0.47,  59.13)  308.74                80
 11/12/2025   09:12:41   (   0.17,  61.86) (   0.58,  63.65)  204.44                80
 11/13/2025   21:37:08   (  -0.08,  61.86) (   0.69,  58.40)  393.28                80