Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 3 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)
 03/27/2023   18:01:05   (  -0.11,-128.07) (  -0.08,-128.08)    3.54                80
 03/30/2023   06:02:04   (   0.13,-128.12) (   0.25,-127.69)   49.81                80
 03/31/2023   18:18:15   (  -0.14,-128.19) (   0.74,-132.25)  461.79                80
 04/01/2023   18:00:13   (  -0.13,-128.22) (  -0.33,-127.24)  110.91                80
 04/03/2023   06:16:31   (   0.14,-128.23) (  -0.67,-131.83)  411.21                80
 04/04/2023   05:58:31   (   0.14,-128.25) (   0.47,-126.84)  161.51                80
 04/05/2023   18:14:40   (  -0.15,-128.32) (   0.56,-131.39)  350.21                80
 04/06/2023   17:56:40   (  -0.14,-128.34) (  -0.58,-126.40)  222.13                80
 04/08/2023   06:12:57   (   0.15,-128.34) (  -0.46,-130.98)  300.96                80
 04/09/2023   05:54:57   (   0.15,-128.36) (   0.69,-125.99)  270.90                80