Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 3 14.  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)
 03/15/2022   18:01:12   (  -0.01,-127.99) (   0.03,-128.08)   11.45                80
 03/18/2022   06:02:11   (   0.01,-128.06) (   0.09,-127.69)   41.55                80
 03/19/2022   18:18:23   (  -0.02,-128.11) (   0.91,-132.26)  472.23                80
 03/20/2022   18:00:23   (  -0.01,-128.14) (  -0.23,-127.27)  100.18                80
 03/22/2022   06:16:43   (   0.02,-128.17) (  -0.78,-131.87)  420.72                80
 03/23/2022   05:58:42   (   0.02,-128.19) (   0.30,-126.86)  150.98                80
 03/24/2022   18:14:53   (  -0.03,-128.23) (   0.70,-131.43)  364.64                80
 03/25/2022   17:56:54   (  -0.03,-128.25) (  -0.45,-126.44)  206.69                80
 03/27/2022   06:13:13   (   0.04,-128.27) (  -0.55,-131.04)  315.42                80