Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 11 25.  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)
 11/25/2020   17:14:06   (   0.24,-127.75) (   1.19,-131.98)  481.77                80
 11/26/2020   16:53:26   (   0.25,-127.78) (   0.09,-127.00)   88.99                80
 11/28/2020   05:12:28   (  -0.24,-127.87) (  -1.07,-131.64)  429.50                80
 11/29/2020   04:54:28   (  -0.25,-127.90) (   0.04,-126.66)  140.95                80
 11/30/2020   17:10:39   (   0.25,-127.90) (   1.00,-131.26)  382.47                80
 12/01/2020   16:52:40   (   0.25,-127.93) (  -0.11,-126.28)  187.55                80
 12/03/2020   05:09:00   (  -0.26,-128.00) (  -0.92,-130.91)  332.29                80
 12/04/2020   04:51:01   (  -0.26,-128.02) (   0.18,-125.93)  237.42                80
 12/05/2020   17:07:13   (   0.26,-128.01) (   0.79,-130.54)  287.19                80
 12/06/2020   16:49:13   (   0.27,-128.03) (  -0.26,-125.55)  282.22                80
 12/08/2020   05:05:34   (  -0.27,-128.10) (  -0.71,-130.20)  238.63                80