Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 3 13.  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)
 03/15/2020   06:20:41   (  -0.24,-128.29) (  -1.03,-131.83)  402.55                80
 03/16/2020   05:57:22   (  -0.22,-128.27) (   0.11,-126.84)  164.10                80
 03/17/2020   18:18:54   (   0.25,-128.30) (   0.95,-131.39)  352.69                80
 03/18/2020   17:55:36   (   0.23,-128.28) (  -0.19,-126.40)  213.80                80
 03/20/2020   06:17:15   (  -0.25,-128.20) (  -0.89,-130.99)  318.10                80
 03/21/2020   05:53:57   (  -0.23,-128.18) (   0.25,-126.00)  248.37                80
 03/22/2020   18:15:29   (   0.26,-128.20) (   0.81,-130.55)  268.70                80
 03/23/2020   17:52:11   (   0.24,-128.18) (  -0.33,-125.57)  297.75                80
 03/25/2020   06:13:50   (  -0.26,-128.09) (  -0.75,-130.15)  234.62                80
 03/26/2020   05:50:31   (  -0.25,-128.07) (   0.39,-125.16)  331.55                80
 03/27/2020   18:12:04   (   0.27,-128.09) (   0.66,-129.72)  186.36                80