C-6. The gaining unit is responsible for validating the incoming JMs proficiency. Assessment begins with the continuity memorandum and DA Form 1307, and then proceeds with implementing the appropriate level of training, such as jumpmaster refresher training or an established reception and integration program. Requirements include: The gaining unit must have the losing commander’s continuity memorandum or the JM must attend jumpmaster refresher training prior to conducting duties. A designated current and qualified JM from the gaining unit must validate the JMPI sequence of the incoming JM. The incoming JM must receive training on all unit specific equipment and SOPs (such as arctic equipment if transferring to U.S. Ark Alaska). The JM will be evaluated on their understanding and the proper execution of the static line control, exiting procedures, red light procedures, jump refusals, towed jumper procedures, emergency procedures briefing. The JM will demonstrate proficiency in actions inside the aircraft for both JM and safety duties.Emphasis should be placed on safety duties. All environmental considerations specific to the unit must be discussed during this training. The first duty performed by the incoming JM must be from a high performance aircraft which includes the C-17, C-130 series, or C-27 Spartan aircraft.