Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2025 7 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 07/23/2025   05:10:24   (  -0.03,  61.31) (   0.55,  58.81)  284.93                80
 07/24/2025   04:47:07   (  -0.07,  61.32) (  -0.63,  63.77)  279.91                80
 07/25/2025   17:08:49   (   0.02,  61.41) (  -0.49,  59.17)  255.68                80
 07/26/2025   16:45:31   (   0.06,  61.42) (   0.64,  64.14)  309.67                80
 07/28/2025   05:07:06   (  -0.00,  61.36) (   0.39,  59.54)  206.06                80
 07/29/2025   04:43:48   (  -0.04,  61.37) (  -0.74,  64.52)  358.90                80
 07/30/2025   17:05:29   (  -0.01,  61.46) (  -0.37,  59.91)  176.99                80
 07/31/2025   16:42:12   (   0.03,  61.47) (   0.76,  64.88)  388.15                80
 08/02/2025   05:03:46   (   0.03,  61.41) (   0.25,  60.28)  127.83                80
 08/03/2025   04:40:29   (  -0.01,  61.43) (  -0.88,  65.26)  436.57                80
 08/04/2025   17:02:10   (  -0.05,  61.53) (  -0.23,  60.64)  100.74                80