Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 8 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)
 08/21/2019   06:16:47   (  -0.09,-128.44) (  -0.67,-131.04)  296.22                80
 08/22/2019   05:53:27   (  -0.06,-128.44) (   0.44,-126.05)  271.88                80
 08/23/2019   18:14:59   (   0.11,-128.45) (   0.56,-130.61)  245.45                80
 08/24/2019   17:51:39   (   0.08,-128.44) (  -0.55,-125.61)  322.53                80
 08/26/2019   06:13:19   (  -0.12,-128.42) (  -0.52,-130.20)  203.35                80
 08/27/2019   05:50:01   (  -0.09,-128.40) (   0.64,-125.22)  363.74                80
 08/28/2019   18:11:31   (   0.14,-128.40) (   0.41,-129.77)  155.27                80
 08/29/2019   17:48:12   (   0.10,-128.39) (  -0.70,-124.77)  411.89                80
 08/31/2019   06:09:52   (  -0.15,-128.35) (  -0.38,-129.36)  114.69                80
 09/01/2019   05:46:34   (  -0.11,-128.34) (   0.79,-124.38)  451.95                80