Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 3 19.  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)
 03/20/2020   06:17:15   (  -0.25,-128.19) (  -0.87,-130.99)  319.33                80
 03/21/2020   05:53:57   (  -0.23,-128.16) (   0.27,-126.00)  246.89                80
 03/22/2020   18:15:29   (   0.26,-128.19) (   0.79,-130.56)  270.36                80
 03/23/2020   17:52:11   (   0.24,-128.16) (  -0.36,-125.57)  295.76                80
 03/25/2020   06:13:50   (  -0.26,-128.07) (  -0.73,-130.15)  237.38                80
 03/26/2020   05:50:32   (  -0.25,-128.04) (   0.41,-125.16)  328.51                80
 03/27/2020   18:12:04   (   0.27,-128.06) (   0.64,-129.72)  189.50                80
 03/28/2020   17:48:46   (   0.25,-128.03) (  -0.51,-124.73)  376.00                80
 03/30/2020   06:10:25   (  -0.27,-127.92) (  -0.58,-129.31)  158.59                80
 03/31/2020   05:47:06   (  -0.25,-127.89) (   0.56,-124.33)  406.38                80
 04/01/2020   18:08:39   (   0.27,-127.89) (   0.48,-128.89)  113.16                80