Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 11 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 12/01/2020   06:18:11   (  -0.22,-127.95) (  -1.06,-131.80)  439.10                80
 12/02/2020   06:00:12   (  -0.23,-127.97) (   0.02,-126.80)  132.84                80
 12/03/2020   18:16:25   (   0.22,-127.98) (   0.99,-131.37)  386.60                80
 12/04/2020   17:58:26   (   0.24,-128.00) (  -0.15,-126.38)  184.93                80
 12/06/2020   06:14:47   (  -0.23,-128.05) (  -0.89,-130.97)  332.82                80
 12/07/2020   05:56:48   (  -0.24,-128.07) (   0.25,-125.98)  238.57                80
 12/08/2020   18:13:01   (   0.23,-128.07) (   0.80,-130.54)  281.58                80
 12/09/2020   17:55:02   (   0.24,-128.09) (  -0.34,-125.55)  289.45                80
 12/11/2020   06:11:23   (  -0.22,-128.13) (  -0.65,-130.15)  229.46                80
 12/12/2020   05:53:24   (  -0.23,-128.15) (   0.44,-125.15)  341.30                80
 12/13/2020   18:09:37   (   0.22,-128.14) (   0.55,-129.72)  179.84                80