Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 3 31.  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)
 03/31/2023   18:18:18   (  -0.14,-128.19) (   0.79,-132.26)  463.63                80
 04/01/2023   18:00:20   (  -0.13,-128.22) (  -0.33,-127.27)  108.05                80
 04/03/2023   06:16:41   (   0.14,-128.22) (  -0.68,-131.87)  415.99                80
 04/04/2023   05:58:43   (   0.13,-128.25) (   0.45,-126.89)  155.74                80
 04/05/2023   18:14:55   (  -0.14,-128.32) (   0.58,-131.45)  357.10                80
 04/06/2023   17:56:57   (  -0.14,-128.34) (  -0.56,-126.46)  214.26                80
 04/08/2023   06:13:18   (   0.15,-128.34) (  -0.44,-131.07)  310.74                80
 04/09/2023   05:55:18   (   0.15,-128.36) (   0.65,-126.07)  260.15                80
 04/10/2023   18:11:31   (  -0.16,-128.42) (   0.36,-130.64)  254.11                80
 04/11/2023   17:53:32   (  -0.16,-128.43) (  -0.80,-125.66)  316.10                80
 04/13/2023   06:09:53   (   0.18,-128.41) (  -0.23,-130.25)  210.57                80