Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 1 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/05/2024   09:05:32   (   0.04,  61.46) (   0.86,  65.18)  423.70                80
 01/06/2024   21:27:21   (  -0.05,  61.39) (   0.28,  59.90)  170.04                80
 01/07/2024   21:05:57   (  -0.04,  61.41) (  -0.70,  64.43)  343.92                80
 01/09/2024   09:27:54   (   0.04,  61.54) (  -0.49,  59.12)  275.18                80
 01/10/2024   09:11:50   (   0.03,  61.56) (   0.50,  63.66)  238.90                80
 01/11/2024   21:33:39   (  -0.04,  61.49) (   0.63,  58.37)  355.11                80
 01/12/2024   21:12:15   (  -0.03,  61.52) (  -0.36,  62.91)  158.04                80
 01/14/2024   09:34:11   (   0.04,  61.67) (  -0.88,  57.61)  463.01                80
 01/15/2024   09:18:06   (   0.04,  61.69) (   0.11,  62.14)   50.69                80
 01/17/2024   21:21:11   (  -0.04,  61.65) (   0.03,  61.39)   29.62                80