Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2021 8 30.  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)
 08/30/2021   16:23:56   (  -0.02,-128.25) (  -0.57,-125.85)  274.10                80
 09/01/2021   04:40:16   (   0.06,-128.26) (  -0.41,-130.50)  253.84                80
 09/02/2021   04:22:15   (   0.04,-128.26) (   0.61,-125.50)  313.04                80
 09/03/2021   16:38:26   (  -0.08,-128.22) (   0.35,-130.11)  215.43                80
 09/04/2021   16:20:25   (  -0.06,-128.22) (  -0.73,-125.13)  351.47                80
 09/06/2021   04:36:46   (   0.10,-128.22) (  -0.25,-129.78)  176.93                80
 09/07/2021   04:18:45   (   0.08,-128.21) (   0.84,-124.79)  389.40                80
 09/08/2021   16:34:57   (  -0.12,-128.17) (   0.12,-129.41)  140.15                80
 09/09/2021   16:16:55   (  -0.09,-128.16) (  -0.91,-124.41)  426.32                80
 09/11/2021   04:33:15   (   0.13,-128.16) (  -0.07,-129.06)  102.37                80
 09/12/2021   04:15:15   (   0.11,-128.14) (   1.03,-124.08)  463.28                80