Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 7 17.  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)
 07/18/2019   06:20:12   (   0.07,-127.88) (  -0.86,-131.88)  456.77                80
 07/19/2019   05:56:54   (   0.09,-127.91) (   0.30,-126.89)  114.89                80
 07/20/2019   18:18:26   (  -0.06,-127.97) (   0.73,-131.45)  397.56                80
 07/21/2019   17:55:08   (  -0.09,-128.00) (  -0.43,-126.47)  174.40                80
 07/23/2019   06:16:47   (   0.06,-128.03) (  -0.63,-131.06)  344.95                80
 07/24/2019   05:53:29   (   0.08,-128.06) (   0.53,-126.07)  226.31                80
 07/25/2019   18:15:01   (  -0.05,-128.11) (   0.50,-130.63)  287.13                80
 07/26/2019   17:51:41   (  -0.07,-128.14) (  -0.60,-125.64)  284.20                80
 07/28/2019   06:13:22   (   0.04,-128.16) (  -0.40,-130.24)  236.06                80
 07/29/2019   05:50:02   (   0.06,-128.17) (   0.70,-125.24)  334.23                80
 07/30/2019   18:11:35   (  -0.03,-128.21) (   0.32,-129.80)  181.01                80
 07/31/2019   17:48:16   (  -0.06,-128.23) (  -0.84,-124.82)  389.26                80