Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2022 1 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 01/11/2022   04:49:55   (   0.07,-128.31) (  -0.76,-132.05)  425.66                80
 01/13/2022   04:16:19   (   0.08,-128.33) (   0.94,-124.47)  439.94                80
 01/13/2022   16:31:47   (  -0.07,-128.35) (  -0.09,-128.19)   17.91                80
 01/14/2022   04:51:53   (   0.07,-128.34) (  -0.82,-132.39)  461.00                80
 01/16/2022   04:18:16   (   0.07,-128.35) (   0.87,-124.81)  404.10                80
 01/16/2022   16:36:18   (  -0.06,-128.37) (  -0.05,-128.50)   14.99                80
 01/17/2022   04:53:51   (   0.06,-128.35) (  -0.88,-132.72)  497.19                80
 01/19/2022   04:20:12   (   0.06,-128.36) (   0.74,-125.13)  367.67                80
 01/19/2022   16:38:09   (  -0.05,-128.37) (   0.01,-128.81)   48.85                80
 01/22/2022   04:22:07   (   0.04,-128.36) (   0.69,-125.46)  331.07                80
 01/22/2022   16:39:59   (  -0.04,-128.37) (   0.11,-129.11)   83.61                80