Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 4 6.  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)
 04/06/2023   17:54:20   (  -0.13,-129.12) (  -0.71,-126.50)  298.25                80
 04/08/2023   06:16:03   (   0.15,-129.79) (  -0.18,-131.13)  153.08                80
 04/09/2023   05:52:46   (   0.14,-130.20) (   1.02,-126.16)  459.57                80
 04/10/2023   18:14:21   (  -0.16,-130.76) (  -0.17,-130.76)    1.19                80
 04/12/2023   06:33:24   (   0.17,-131.43) (  -0.71,-135.39)  452.24                80
 04/13/2023   06:10:07   (   0.17,-131.82) (   0.49,-130.42)  159.55                80
 04/14/2023   18:31:41   (  -0.18,-132.38) (   0.41,-135.01)  300.73                80
 04/15/2023   18:08:23   (  -0.17,-132.77) (  -0.80,-130.04)  311.17                80
 04/17/2023   06:30:07   (   0.18,-133.43) (  -0.07,-134.68)  141.66                80
 04/18/2023   06:06:48   (   0.17,-133.82) (   1.09,-129.70)  470.11                80
 04/19/2023   18:25:43   (  -0.18,-134.37) (  -0.20,-134.29)    9.61                80