Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 5 31.  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)
 06/01/2019   05:49:55   (   0.14,-128.42) (   0.84,-125.26)  360.58                80
 06/02/2019   18:11:27   (  -0.14,-128.46) (   0.16,-129.82)  155.40                80
 06/03/2019   17:48:09   (  -0.15,-128.45) (  -0.98,-124.83)  412.63                80
 06/05/2019   06:09:49   (   0.14,-128.39) (  -0.08,-129.42)  117.33                80
 06/06/2019   05:46:29   (   0.15,-128.38) (   1.01,-124.43)  450.02                80
 06/07/2019   18:08:02   (  -0.15,-128.40) (   0.00,-128.99)   67.67                80
 06/08/2019   17:44:43   (  -0.16,-128.38) (  -1.14,-124.00)  499.56                80
 06/10/2019   06:06:24   (   0.15,-128.32) (   0.10,-128.59)   30.88                80
 06/12/2019   18:01:57   (  -0.15,-128.32) (  -0.21,-128.17)   18.06                80