Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2025 9 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2025   05:43:47   (   0.48,  61.30) (   1.32,  57.44)  439.74                80
 09/16/2025   05:20:28   (   0.45,  61.30) (   0.21,  62.44)  128.79                80
 09/17/2025   17:42:07   (  -0.49,  61.42) (  -1.28,  57.85)  406.10                80
 09/18/2025   17:18:49   (  -0.46,  61.42) (  -0.12,  62.84)  162.35                80
 09/20/2025   05:40:20   (   0.50,  61.30) (   1.18,  58.28)  343.77                80
 09/21/2025   05:17:02   (   0.47,  61.30) (   0.01,  63.27)  224.95                80
 09/22/2025   17:38:40   (  -0.51,  61.41) (  -1.13,  58.70)  309.90                80
 09/23/2025   17:15:22   (  -0.49,  61.42) (   0.04,  63.68)  258.44                80
 09/25/2025   05:36:53   (   0.53,  61.31) (   1.02,  59.13)  248.41                80
 09/26/2025   05:13:33   (   0.51,  61.31) (  -0.10,  64.12)  319.93                80
 09/27/2025   17:35:13   (  -0.55,  61.43) (  -0.97,  59.54)  215.84                80