Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 3 12.  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)
 03/12/2020   18:22:20   (   0.24,-128.38) (   1.09,-132.23)  438.47                80
 03/13/2020   17:59:01   (   0.22,-128.37) (  -0.06,-127.25)  128.59                80
 03/15/2020   06:20:41   (  -0.24,-128.29) (  -1.02,-131.83)  402.36                80
 03/16/2020   05:57:22   (  -0.22,-128.28) (   0.12,-126.84)  164.34                80
 03/17/2020   18:18:54   (   0.25,-128.30) (   0.95,-131.39)  352.51                80
 03/18/2020   17:55:36   (   0.23,-128.28) (  -0.20,-126.41)  214.04                80
 03/20/2020   06:17:15   (  -0.25,-128.20) (  -0.88,-130.99)  317.60                80
 03/21/2020   05:53:57   (  -0.23,-128.18) (   0.26,-126.00)  248.92                80
 03/22/2020   18:15:29   (   0.26,-128.21) (   0.80,-130.56)  268.23                80
 03/23/2020   17:52:11   (   0.24,-128.19) (  -0.34,-125.57)  298.28                80
 03/25/2020   06:13:50   (  -0.26,-128.10) (  -0.74,-130.15)  233.79                80
 03/26/2020   05:50:32   (  -0.25,-128.08) (   0.40,-125.16)  332.43                80