Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/31/2025   09:40:15   (   0.23,  61.60) (  -0.68,  57.56)  460.78                80
 11/01/2025   09:18:53   (   0.28,  61.61) (   0.42,  62.08)   53.71                80
 11/03/2025   21:24:37   (  -0.24,  61.64) (  -0.17,  61.36)   32.00                80
 11/04/2025   21:03:13   (  -0.28,  61.66) (  -1.21,  65.88)  480.77                80
 11/06/2025   09:27:49   (   0.19,  61.71) (  -0.05,  60.60)  126.04                80
 11/07/2025   09:06:25   (   0.24,  61.73) (   1.00,  65.13)  387.31                80
 11/08/2025   21:30:52   (  -0.15,  61.74) (   0.28,  59.89)  212.35                80
 11/09/2025   21:09:29   (  -0.20,  61.78) (  -0.77,  64.41)  299.59                80
 11/11/2025   09:34:04   (   0.11,  61.85) (  -0.49,  59.13)  309.58                80
 11/12/2025   09:12:41   (   0.17,  61.87) (   0.57,  63.65)  203.52                80