Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 10 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 10/23/2014   23:09:33   (  -0.10,-135.24) (  -0.77,-138.19)  337.08                80
 10/24/2014   22:58:29   (  -0.11,-135.22) (  -0.17,-135.51)   32.97                80
 10/25/2014   22:50:06   (  -0.11,-135.20) (   0.43,-132.83)  270.81                80
 10/28/2014   11:09:52   (   0.08,-135.15) (   0.77,-138.22)  349.39                80
 10/29/2014   10:58:49   (   0.08,-135.13) (   0.16,-135.54)   46.42                80
 10/30/2014   10:50:25   (   0.09,-135.10) (  -0.40,-132.84)  256.46                80
 11/01/2014   23:10:30   (  -0.05,-135.00) (  -0.80,-138.31)  378.16                80
 11/02/2014   22:59:27   (  -0.06,-134.97) (  -0.18,-135.63)   75.45                80
 11/03/2014   22:51:02   (  -0.06,-134.93) (   0.38,-132.94)  227.19                80