Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 11 25.  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)
 11/27/2020   06:03:36   (  -0.23,-127.84) (  -0.16,-127.63)   24.00                80
 11/28/2020   18:19:49   (   0.22,-127.85) (   1.19,-132.20)  495.31                80
 11/29/2020   18:01:50   (   0.23,-127.88) (   0.05,-127.21)   77.00                80
 12/01/2020   06:18:11   (  -0.22,-127.95) (  -1.08,-131.80)  438.43                80
 12/02/2020   06:00:12   (  -0.23,-127.98) (   0.05,-126.81)  133.55                80
 12/03/2020   18:16:26   (   0.22,-127.98) (   0.96,-131.37)  386.86                80
 12/04/2020   17:58:26   (   0.24,-128.00) (  -0.12,-126.37)  184.69                80
 12/06/2020   06:14:47   (  -0.23,-128.06) (  -0.86,-130.98)  332.03                80
 12/07/2020   05:56:48   (  -0.24,-128.08) (   0.22,-125.97)  239.38                80
 12/08/2020   18:13:01   (   0.23,-128.07) (   0.78,-130.54)  281.71                80