Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 7 27.  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)
 07/27/2023   22:42:13   (  -0.03, 164.24) (   0.43, 162.12)  241.14                80
 07/28/2023   22:18:58   (  -0.08, 163.25) (  -0.91, 167.06)  434.36                80
 07/30/2023   10:38:03   (   0.04, 161.76) (   0.19, 162.40)   72.49                80
 07/31/2023   22:59:39   (   0.00, 160.20) (   0.55, 157.77)  276.96                80
 08/01/2023   22:36:25   (  -0.05, 159.21) (  -0.85, 162.70)  398.32                80
 08/03/2023   10:55:29   (   0.01, 157.72) (   0.07, 158.05)   36.70                80
 08/04/2023   23:17:06   (   0.03, 156.15) (   0.61, 153.41)  312.15                80
 08/05/2023   22:53:51   (  -0.02, 155.16) (  -0.74, 158.35)  363.68                80
 08/07/2023   11:15:35   (  -0.03, 153.66) (  -0.04, 153.69)    4.06                80
 08/08/2023   23:34:32   (   0.07, 152.09) (   0.73, 149.05)  345.42                80
 08/09/2023   23:11:17   (   0.02, 151.09) (  -0.62, 153.99)  330.64                80