Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2025 6 20.  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)
 06/21/2025   17:11:20   (   0.18,  61.30) (  -0.34,  58.99)  263.75                80
 06/22/2025   16:48:03   (   0.21,  61.30) (   0.78,  63.96)  303.27                80
 06/24/2025   05:09:37   (  -0.17,  61.27) (   0.25,  59.37)  216.30                80
 06/25/2025   04:46:20   (  -0.20,  61.27) (  -0.88,  64.34)  349.81                80
 06/26/2025   17:08:02   (   0.17,  61.30) (  -0.17,  59.72)  180.30                80
 06/27/2025   16:44:45   (   0.20,  61.30) (   0.96,  64.69)  386.20                80
 06/29/2025   05:06:19   (  -0.17,  61.27) (   0.07,  60.10)  133.10                80
 06/30/2025   04:43:01   (  -0.20,  61.27) (  -1.06,  65.07)  433.09                80
 07/01/2025   17:04:43   (   0.16,  61.31) (  -0.04,  60.46)   97.03                80
 07/02/2025   16:41:25   (   0.19,  61.31) (   1.09,  65.43)  469.53                80
 07/04/2025   05:02:59   (  -0.15,  61.27) (  -0.06,  60.84)   49.55                80