Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 11 29.  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)
 11/29/2020   04:54:28   (  -0.25,-127.89) (   0.01,-126.66)  140.44                80
 11/30/2020   17:10:40   (   0.25,-127.90) (   0.97,-131.26)  382.31                80
 12/01/2020   16:52:39   (   0.25,-127.93) (  -0.08,-126.27)  187.68                80
 12/03/2020   05:09:01   (  -0.26,-127.99) (  -0.89,-130.92)  333.00                80
 12/04/2020   04:51:01   (  -0.26,-128.01) (   0.22,-125.94)  236.68                80
 12/05/2020   17:07:12   (   0.26,-128.01) (   0.81,-130.54)  287.22                80
 12/06/2020   16:49:13   (   0.27,-128.03) (  -0.30,-125.56)  282.13                80
 12/08/2020   05:05:33   (  -0.27,-128.09) (  -0.73,-130.19)  239.55                80
 12/09/2020   04:47:34   (  -0.27,-128.11) (   0.38,-125.21)  329.62                80
 12/10/2020   17:03:45   (   0.27,-128.10) (   0.64,-129.81)  195.09                80
 12/11/2020   16:45:46   (   0.27,-128.11) (  -0.47,-124.83)  373.68                80