Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 2 22.  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)
 02/23/2020   17:27:14   (   0.07,-128.45) (   0.25,-129.17)   81.47                80
 02/24/2020   17:03:56   (   0.05,-128.46) (  -0.90,-124.20)  485.72                80
 02/26/2020   05:25:35   (  -0.09,-128.44) (  -0.20,-128.80)   42.92                80
 02/28/2020   17:21:09   (   0.10,-128.47) (   0.07,-128.43)    5.96                80
 03/02/2020   05:19:30   (  -0.11,-128.44) (  -0.02,-128.07)   42.13                80
 03/03/2020   17:41:01   (   0.15,-128.46) (   1.09,-132.65)  477.70                80
 03/04/2020   17:17:43   (   0.12,-128.45) (  -0.06,-127.68)   88.15                80
 03/06/2020   05:39:22   (  -0.16,-128.40) (  -1.04,-132.29)  443.09                80
 03/07/2020   05:16:04   (  -0.13,-128.39) (   0.11,-127.32)  122.55                80