Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 1 24.  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)
 01/24/2020   18:18:13   (  -0.01,-128.37) (   0.64,-131.36)  339.96                80
 01/25/2020   17:54:41   (  -0.01,-128.35) (  -0.46,-126.31)  232.77                80
 01/27/2020   06:13:25   (  -0.00,-128.35) (  -0.53,-130.83)  282.89                80
 01/28/2020   05:55:13   (  -0.00,-128.33) (   0.57,-125.79)  289.99                80
 01/29/2020   18:13:46   (   0.01,-128.28) (   0.48,-130.26)  226.04                80
 01/30/2020   17:50:15   (   0.01,-128.26) (  -0.67,-125.22)  346.37                80
 02/01/2020   06:08:57   (  -0.01,-128.25) (  -0.37,-129.73)  170.12                80
 02/02/2020   05:50:47   (  -0.01,-128.22) (   0.80,-124.70)  402.10                80
 02/03/2020   18:09:20   (   0.01,-128.17) (   0.21,-129.18)  115.16                80
 02/04/2020   17:45:49   (   0.00,-128.14) (  -0.88,-124.13)  456.35                80
 02/06/2020   06:04:31   (  -0.01,-128.11) (  -0.14,-128.65)   61.61                80