Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 1 23.  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)
 01/23/2019   01:01:14   (   0.08,-127.87) (   0.28,-127.06)   92.97                80
 01/24/2019   00:49:37   (   0.08,-127.84) (   0.90,-124.22)  411.93                80
 01/25/2019   13:22:17   (  -0.08,-127.84) (   0.92,-132.04)  480.02                80
 01/26/2019   13:10:41   (  -0.08,-127.80) (   0.25,-129.21)  160.97                80
 01/27/2019   13:01:46   (  -0.08,-127.76) (  -0.42,-126.39)  158.00                80
 01/28/2019   12:50:09   (  -0.07,-127.72) (  -1.04,-123.55)  476.85                80
 01/30/2019   01:23:06   (   0.07,-127.60) (  -0.84,-131.42)  436.96                80
 01/31/2019   01:11:30   (   0.07,-127.56) (  -0.15,-128.60)  118.51                80
 02/01/2019   00:57:14   (   0.06,-127.51) (   0.48,-125.76)  199.88                80
 02/03/2019   13:18:17   (  -0.05,-127.45) (   0.74,-130.74)  376.67                80
 02/04/2019   13:06:42   (  -0.05,-127.40) (   0.07,-127.91)   58.37                80
 02/05/2019   12:57:46   (  -0.05,-127.36) (  -0.55,-125.08)  259.80                80