Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 1 26.  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)
 01/26/2019   13:10:41   (  -0.08,-127.80) (   0.24,-129.21)  161.69                80
 01/27/2019   13:01:45   (  -0.08,-127.76) (  -0.37,-126.37)  157.13                80
 01/28/2019   12:50:09   (  -0.07,-127.71) (  -1.05,-123.55)  475.84                80
 01/30/2019   01:23:06   (   0.07,-127.60) (  -0.83,-131.42)  437.58                80
 01/31/2019   01:11:30   (   0.07,-127.55) (  -0.15,-128.60)  119.28                80
 02/01/2019   00:57:14   (   0.06,-127.50) (   0.48,-125.76)  199.00                80
 02/03/2019   13:18:18   (  -0.05,-127.43) (   0.74,-130.74)  378.47                80
 02/04/2019   13:06:42   (  -0.05,-127.38) (   0.06,-127.92)   60.35                80
 02/05/2019   12:57:46   (  -0.05,-127.34) (  -0.56,-125.08)  257.69                80
 02/08/2019   01:19:05   (   0.04,-127.17) (  -0.64,-130.12)  336.78                80
 02/09/2019   01:07:28   (   0.03,-127.12) (  -0.01,-127.28)   19.14                80