Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2025 5 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)
 05/22/2025   04:49:30   (  -0.23,  61.61) (  -0.79,  64.03)  276.28                80
 05/23/2025   17:11:10   (   0.22,  61.58) (  -0.25,  59.41)  246.16                80
 05/24/2025   16:47:51   (   0.23,  61.56) (   0.87,  64.40)  323.39                80
 05/26/2025   05:09:22   (  -0.22,  61.55) (   0.15,  59.82)  196.79                80
 05/27/2025   04:46:02   (  -0.23,  61.54) (  -0.97,  64.80)  371.90                80
 05/28/2025   17:07:43   (   0.22,  61.52) (  -0.06,  60.18)  152.09                80
 05/29/2025   16:44:23   (   0.24,  61.51) (   1.07,  65.16)  416.61                80
 05/31/2025   05:05:54   (  -0.22,  61.50) (   0.00,  60.59)  104.08                80
 06/01/2025   04:42:34   (  -0.24,  61.49) (  -1.12,  65.57)  464.40                80
 06/02/2025   17:04:14   (   0.23,  61.48) (   0.11,  60.95)   59.55                80