Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 5 4.  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)
 05/05/2020   02:17:06   (  -0.14,-128.24) (  -0.04,-127.71)   60.17                80
 05/06/2020   02:05:27   (  -0.13,-128.25) (   0.67,-124.87)  386.54                80
 05/07/2020   14:40:45   (   0.16,-128.32) (   1.16,-132.68)  496.97                80
 05/08/2020   14:29:05   (   0.15,-128.33) (   0.49,-129.83)  170.89                80
 05/09/2020   14:14:44   (   0.14,-128.33) (  -0.17,-126.98)  155.01                80
 05/10/2020   14:03:04   (   0.13,-128.34) (  -0.84,-124.12)  480.83                80
 05/12/2020   02:38:29   (  -0.16,-128.29) (  -1.01,-131.95)  418.70                80
 05/13/2020   02:26:49   (  -0.15,-128.29) (  -0.36,-129.10)   93.12                80
 05/14/2020   02:12:29   (  -0.14,-128.29) (   0.35,-126.26)  232.49                80
 05/16/2020   14:36:04   (   0.16,-128.35) (   0.85,-131.19)  325.45                80
 05/17/2020   14:24:24   (   0.16,-128.35) (   0.18,-128.34)    2.50                80