CHECO Report September 1970, Page 18

CHAPTER FOUR

OPERATIONS

EFFECTIVENESS

It was not defficult for the Air Force to establish that the ARDF program was effective, thanks primarily to favorable comment contained in letters and messages received by the 6994th SS or the 460th TRW. Most of the COMINY data, however, remained in the U.S. Army's 509th RRG data bank as Category II special Intelligence. As such it was handled strictly on a need-to-know basis, and was not generally fed back to Air Force channels. That information which could be sanitized was fed back through the 6994th SS to the TEWS, either through the parent wing of directly, and provided high motivation to the crews by giving then a real sense of mission accomplishment. Typical of the encomiums received by these units are the following excerpts from letters and messages:

. . . The personnel responsible are to be commended
for a jog well done . . . such exemplary performance
is the direct result of hard-working, dedicated, and
mission-oriented people working as a cohesive unit,
whether air or ground crew.

Brigadier General William E. Potts, USA MACV J-2

. . . The Commanding General of the US 9th Infantry
Division has expressed his pleasure over the excellent
support provided him . . . it can generally be stated
that your support enabled the tactical commanders of
Joint Task Force Guadalcanal (Operation Utah Mesa) to
keep track of the movements and location of units
facing them and to plan their tactics accordingly.

Hq 8th Radio Research Unit DSU, Hue Phu Bai, RVN

. . . Congratulations on a job well done . . .

General Creighton S. Abrams, USA COMUSMACV

The messages cited are general in tone, and simply express an awareness and appreciation of the ARDF mission as prosecuted in Southeast Asia. Such awareness was shown from the top of the command ladder to the bottom. Far more specific and detailed were the reports frowarded by the ground commanders, using the information supplied them by the TEWS missions. The following excerpts from reports fed back to the 460th Tactical Reconnaissance Wing fully illustrate the timeliness, accuracy, and real-time intelligence value to the man on the ground. One such, from the 101st Airborne Division stated:

ARDF is one of hte prime intelligence sources for the
101st Abn Div. From the Commanding General, G-2, down
to Brigade headquarters and S-2, this information is
continually sought. ARDF is of the highest quality when
its timeliness is taken into consideration. Between 40
and 50 percent of all ARDF comes in identified. Average
time for disseminationof info, between 4 and 15 minutes
after receiving info at this station (265th RR Co). Ex-
amples of ARDF usefullness: In March, 1st Bde, 101st Abn
Dev, was to launch a combat assault into LZ Susan. An
hour before the CA (combat assault), a 750-meter fix was
obtained at the location aof LZ Susan on an enemy element.
Artillery was employed and upon insertion 3 dead NVA were
found at the location. In middle March, 1st Bde, using
fixes ona number of u/i (unidentified) activities in one
area, initiated a program where maximum fire power - -
Naval, Army, and Air Force--was placed in the area.
This began around the 11th of March and at present time
is still continuing. The 2nd Bde combat assaulted into
fire bas "Veghel" on 12 March. A fix on another enemy
unit was obtained two days before by ARDF. Upon inser-
tion two US were killed and 17 NVA were killed. The
3rd Brigade also went in on a Front 6 fix, find-
ing complexes and overrunning Front 6 Headquarters.
Two radios were found in the area and Front 6 was
not heard from for over a week. The supported com-
mand is eager for this information. They do react
in a timely manner on most fixes within their area
of operations. The only shortcoming, they feel, is
that there is not enough of this type information.

The last sentence was not a complaint, but a compliment, saying in effect, "The product is so good we'll take all we can get." That the product was both timely and accurate was undisputed;

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