Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 10 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)
 10/21/2023   04:24:41   (  -0.31,  75.38) (  -0.34,  75.44)    6.98                80
 10/22/2023   16:46:24   (   0.31,  73.87) (  -0.39,  70.78)  352.80                80
 10/23/2023   16:23:07   (   0.30,  72.82) (   0.92,  75.73)  330.86                80
 10/25/2023   04:44:43   (  -0.30,  71.09) (  -0.31,  71.08)    1.09                80
 10/26/2023   17:03:46   (   0.30,  69.57) (  -0.40,  66.42)  358.88                80
 10/27/2023   16:40:29   (   0.30,  68.52) (   0.92,  71.37)  324.87                80
 10/29/2023   05:02:04   (  -0.30,  66.79) (  -0.27,  66.74)    6.97                80
 10/30/2023   17:21:07   (   0.30,  65.27) (  -0.43,  62.07)  364.89                80
 10/31/2023   16:57:50   (   0.30,  64.22) (   0.90,  67.02)  318.53                80
 11/02/2023   05:19:25   (  -0.29,  62.50) (  -0.25,  62.38)   13.77                80