Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2019 4 26.  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)
 04/27/2019   06:16:25   (   0.08,-127.95) (  -0.63,-131.02)  350.75                80
 04/28/2019   05:53:06   (   0.08,-127.98) (   0.51,-126.03)  221.41                80
 04/29/2019   18:11:59   (  -0.09,-128.05) (   0.47,-130.60)  289.81                80
 04/30/2019   17:54:00   (  -0.09,-128.08) (  -0.67,-125.61)  282.31                80
 05/02/2019   06:13:01   (   0.09,-128.09) (  -0.40,-130.20)  241.16                80
 05/03/2019   05:49:43   (   0.09,-128.12) (   0.74,-125.22)  330.57                80
 05/04/2019   18:08:35   (  -0.09,-128.19) (   0.24,-129.78)  181.60                80
 05/05/2019   17:50:36   (  -0.10,-128.21) (  -0.84,-124.78)  389.76                80
 05/07/2019   06:09:38   (   0.10,-128.21) (  -0.16,-129.39)  134.94                80
 05/08/2019   05:46:20   (   0.10,-128.22) (   0.97,-124.40)  435.69                80
 05/09/2019   18:05:11   (  -0.11,-128.27) (   0.06,-128.96)   78.21                80
 05/10/2019   17:47:12   (  -0.11,-128.29) (  -1.07,-123.97)  492.11                80