Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 7 19.  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)
 07/19/2023   22:07:28   (  -0.09, 172.37) (   0.26, 170.81)  177.51                80
 07/20/2023   21:44:11   (  -0.14, 171.36) (  -1.10, 175.75)  499.62                80
 07/22/2023   10:03:14   (   0.11, 169.85) (   0.36, 171.10)  141.20                80
 07/23/2023   22:24:50   (  -0.07, 168.27) (   0.34, 166.47)  206.05                80
 07/24/2023   22:01:33   (  -0.11, 167.27) (  -1.01, 171.41)  471.04                80
 07/26/2023   10:20:36   (   0.07, 165.77) (   0.28, 166.75)  112.35                80
 07/27/2023   22:42:12   (  -0.03, 164.19) (   0.41, 162.12)  235.38                80
 07/28/2023   22:18:55   (  -0.08, 163.20) (  -0.96, 167.07)  441.22                80
 07/30/2023   10:37:58   (   0.04, 161.70) (   0.18, 162.42)   81.76                80
 07/31/2023   22:59:33   (   0.00, 160.13) (   0.50, 157.79)  266.59                80
 08/01/2023   22:36:16   (  -0.05, 159.14) (  -0.86, 162.73)  409.80                80