Published OBSTACLE DEPARTURE PROCEDURE:

• Rwy 18 Not authorized
• Rwy 36, climb runway heading to 2200, then climbing left turn via HDF R-145 to HDF VOR.

...Aircraft departing HDF VOR 065 CW 352 climb on course. Aircraft departing northeastbound, climb in HDF holding pattern, (SE, right turns, 315 inbound) to depart HDF VOR at or above: 353 CW 054, 6800; 055 CW 064, 5800; before proceeding on course.