Serials were (I've put them in numerical order to save time). 502, 503, 506, 511, 512, 514, 519, 520, 522, 523, 527, 528, 530, 531, 534,
535 (assumed, as "101"), 536, 538, 539, 542, 543, 547, 551, 554 & 558.
Also, 525 was noted on overhaul and at least one ground spare was heard. Sister squadron 105 will follow north in August.
Here are some images:



