Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 2 12.  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)
 02/12/2020   18:22:28   (   0.09,-128.34) (   0.97,-132.33)  454.32                80
 02/13/2020   17:59:06   (   0.06,-128.37) (  -0.15,-127.33)  118.64                80
 02/15/2020   06:20:43   (  -0.11,-128.39) (  -0.90,-131.90)  399.67                80
 02/16/2020   05:57:22   (  -0.07,-128.42) (   0.28,-126.91)  172.92                80
 02/17/2020   18:18:50   (   0.11,-128.49) (   0.80,-131.44)  336.83                80
 02/18/2020   17:55:29   (   0.08,-128.51) (  -0.38,-126.44)  235.51                80
 02/20/2020   06:17:05   (  -0.12,-128.53) (  -0.66,-131.02)  283.59                80
 02/21/2020   05:53:44   (  -0.10,-128.55) (   0.46,-126.01)  288.63                80
 02/22/2020   18:15:12   (   0.14,-128.61) (   0.58,-130.55)  221.73                80
 02/23/2020   17:51:52   (   0.11,-128.63) (  -0.60,-125.56)  350.49                80
 02/25/2020   06:13:27   (  -0.15,-128.64) (  -0.49,-130.13)  168.80                80
 02/26/2020   05:50:06   (  -0.13,-128.67) (   0.64,-125.12)  403.24                80