Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 5 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/04/2025   09:12:34   (  -0.08,  61.56) (   0.42,  63.67)  240.59                80
 05/05/2025   21:31:43   (   0.06,  61.57) (   0.75,  58.40)  361.26                80
 05/06/2025   21:15:39   (   0.07,  61.58) (  -0.20,  62.94)  153.70                80
 05/08/2025   09:34:58   (  -0.05,  61.62) (  -0.94,  57.62)  455.70                80
 05/09/2025   09:18:55   (  -0.06,  61.64) (   0.08,  62.15)   58.91                80
 05/11/2025   21:19:20   (   0.05,  61.67) (   0.13,  61.42)   29.63                80
 05/12/2025   21:03:16   (   0.06,  61.69) (  -0.89,  65.94)  484.70                80
 05/14/2025   09:22:34   (  -0.03,  61.74) (  -0.28,  60.64)  125.69                80
 05/15/2025   09:06:31   (  -0.04,  61.76) (   0.74,  65.16)  388.00                80
 05/16/2025   21:25:40   (   0.02,  61.80) (   0.42,  59.89)  216.61                80