Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 5 16.  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)
 05/17/2020   06:17:32   (  -0.20,-128.27) (  -0.80,-131.04)  314.98                80
 05/18/2020   05:54:13   (  -0.20,-128.27) (   0.30,-126.04)  253.56                80
 05/19/2020   18:13:04   (   0.20,-128.30) (   0.71,-130.60)  262.00                80
 05/20/2020   17:55:05   (   0.20,-128.30) (  -0.39,-125.61)  306.48                80
 05/22/2020   06:14:06   (  -0.19,-128.24) (  -0.64,-130.21)  224.21                80
 05/23/2020   05:50:47   (  -0.19,-128.23) (   0.46,-125.21)  343.54                80
 05/24/2020   18:09:38   (   0.18,-128.25) (   0.55,-129.77)  173.82                80
 05/25/2020   17:51:39   (   0.18,-128.24) (  -0.61,-124.79)  393.69                80
 05/27/2020   06:10:41   (  -0.17,-128.17) (  -0.41,-129.39)  138.20                80
 05/28/2020   05:47:21   (  -0.17,-128.15) (   0.69,-124.39)  428.68                80
 05/29/2020   18:06:13   (   0.16,-128.16) (   0.33,-128.95)   90.15                80
 05/30/2020   17:48:13   (   0.16,-128.14) (  -0.76,-123.95)  476.81                80