Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2017 12 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/03/2017   03:21:30   (  -0.00, -86.36) (  -0.60, -89.03)  304.76                80
 12/04/2017   03:03:25   (   0.00, -85.02) (   0.24, -83.98)  119.64                80
 12/06/2017   14:58:41   (  -0.01, -81.67) (   0.40, -83.37)  194.97                80
 12/07/2017   14:40:35   (  -0.01, -80.34) (  -0.44, -78.32)  229.82                80
 12/10/2017   02:36:01   (   0.01, -76.96) (  -0.15, -77.76)   91.14                80
 12/11/2017   02:17:55   (   0.00, -75.63) (   0.63, -72.69)  334.47                80
 12/12/2017   14:33:57   (  -0.01, -73.63) (   0.79, -77.16)  402.92                80
 12/13/2017   14:15:52   (  -0.01, -72.31) (  -0.05, -72.11)   22.99                80
 12/14/2017   13:55:06   (  -0.00, -70.99) (  -0.90, -67.05)  449.31                80
 12/16/2017   02:11:16   (   0.01, -68.95) (  -0.59, -71.54)  295.52                80