Downloading data for Z.
GFS 000


Warning:  Undefined variable $fcst_cycle in /home1/wxnorthw/public_html/weather/tools/sounding_height_charts/ncep_overlay_test.php on line 26



Warning:  imagecreatefromgif(http://www.nco.ncep.noaa.gov/pmb/nwprod/analysis/namer/gfs//images/gfs_850_000l.gif): Failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /home1/wxnorthw/public_html/weather/tools/sounding_height_charts/ncep_overlay_test.php on line 26



Fatal error:  Uncaught TypeError: imagecopy(): Argument #2 ($src_image) must be of type GdImage, bool given in /home1/wxnorthw/public_html/weather/tools/sounding_height_charts/ncep_overlay_test.php:29
Stack trace:
#0 /home1/wxnorthw/public_html/weather/tools/sounding_height_charts/ncep_overlay_test.php(29): imagecopy(Object(GdImage), false, 0, 0, 440, 5, 170, 19)
#1 {main}
  thrown in /home1/wxnorthw/public_html/weather/tools/sounding_height_charts/ncep_overlay_test.php on line 29