Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 9 23.  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)
 09/23/2020   17:20:09   (   0.04,-128.33) (   0.77,-131.51)  363.01                80
 09/24/2020   16:56:51   (   0.03,-128.34) (  -0.37,-126.54)  205.34                80
 09/26/2020   05:18:32   (  -0.05,-128.40) (  -0.63,-131.18)  315.89                80
 09/27/2020   04:55:12   (  -0.04,-128.41) (   0.45,-126.20)  252.00                80
 09/28/2020   17:16:45   (   0.05,-128.38) (   0.57,-130.80)  274.30                80
 09/29/2020   16:53:25   (   0.04,-128.40) (  -0.52,-125.81)  293.80                80
 10/01/2020   05:15:06   (  -0.05,-128.45) (  -0.48,-130.45)  227.39                80
 10/02/2020   04:51:47   (  -0.04,-128.46) (   0.60,-125.47)  340.30                80
 10/03/2020   17:13:19   (   0.06,-128.43) (   0.42,-130.07)  186.69                80
 10/04/2020   16:50:00   (   0.05,-128.44) (  -0.66,-125.09)  380.98                80
 10/06/2020   05:11:41   (  -0.07,-128.49) (  -0.33,-129.73)  140.81                80
 10/07/2020   04:48:22   (  -0.06,-128.49) (   0.76,-124.75)  426.20                80