Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 9 25.  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)
 09/26/2014   23:06:15   (  -0.25,-135.27) (  -0.79,-137.71)  278.19                80
 09/27/2014   22:57:53   (  -0.26,-135.28) (  -0.20,-135.03)   28.89                80
 09/28/2014   22:46:50   (  -0.26,-135.30) (   0.38,-132.35)  335.83                80
 10/01/2014   11:06:46   (   0.23,-135.33) (   0.79,-137.78)  279.54                80
 10/02/2014   10:58:24   (   0.23,-135.34) (   0.18,-135.11)   26.68                80
 10/03/2014   10:47:21   (   0.24,-135.35) (  -0.43,-132.43)  332.81                80
 10/05/2014   23:07:25   (  -0.20,-135.35) (  -0.80,-137.89)  290.53                80
 10/06/2014   22:59:03   (  -0.20,-135.35) (  -0.20,-135.21)   15.53                80
 10/07/2014   22:48:00   (  -0.21,-135.35) (   0.41,-132.53)  321.11                80
1/09/2000   06:13:09   (  90.00, 158.60) 01/09/2000   06:13:09  (  90.00, 158.60)    0.00                 0
 01/10/2000   09:59:54   (  90.00, 100.78) 01/10/2000   09:59:54  (  90.00, 100.78)    0.00                 0
 01/11/2000   13:46:33   (  90.00,  42.97) 01/11/2000   13:46:33  (  90.00,  42.97)    0.00                 0
 01/12/2000   17:33:13   (  90.00, -14.84) 01/12/2000   17:33:13  (  90.00, -14.84)    0.00                 0
 01/13/2000   21:19:52   (  90.00, -72.64) 01/13/2000   21:19:52  (  90.00, -72.64)    0.00                 0