HelicoptersTrackingNewsC/N Tracking State of South Dakota AirbusAHH145D2 / EC145T2 20153 / N605AV Bell407GX 54435 N450AM Bell407GXP 54617 N293AM Bell429 57374 N712SL EurocopterECEC145 9657 N145SD EurocopterECEC145 9482 N908SH EurocopterECEC145 9359 N909SH EurocopterECEC145 9218 N911MK EurocopterECEC145 9479 N906SHEurocopterECEC145 MB 9432 N903SHEurocopterECUH-72A Lakota 9561 72258 / 12-72258 SikorskyHH-60M Black Hawk 1520775 / 15-20775 SikorskyHH-60M Black Hawk 0720040 / 07-20040 SikorskyHH-60M Black Hawk 0920234 / 09-20234 SikorskyUH-60M Black Hawk 70-4407 1420688 / 14-20688 @ (optional) Send