DEPARTMENT
OF THE ARMY
HEADQUARTERS,1ST BATTALION,92ND ARTILLERY
APO SAN FRANCISCO 96318
AVFA-ATO-OP 10
AUGUST 1970
SUBJECT: Operational
Report-Lessons Learned, 1st Battalion,
92nd Artillery, Period Ending 31 July 1970, RCS
CSFOR-65 (R2) (U)
Assistant Chief
of Staff for Force Development
Department of the Army
Washington, D. C. 20310
1. (C) Section 1, Operations: Significant Activities.
a. General: The 1st
Battalion, 92nd Artillery is comprised of a Headquarters and Headquarters
Battery, Service Battery, and three 155mm (M114A1) towed howitzer batteries
(Incl 1).
b. Intelligence:
(1) Intelligence
is disseminated through a daily intelligence summary. Information
for the summary is obtained from S2, 52nd Artillery Group, Company
B, 5th Special Forces Group; G2, II Corps (ARVN); and S2, Pleiku Sector.
Intelligence is also gathered from the battalion forward observer
teams.
(2) This battalion
has one aerial observer who is under the control of the 52nd Artillery
Group.
(3) The battalion
placed FO teams in the field to fill 11 request during the reporting
period.
(a) 9 Apr - 8 May
one team with 11th ARVN Ranger Bn (Dak Seang).
(b) 14 May - 25
May one team with 22nd ARVN Ranger Bn (Dak Seang).
(c) 11 Jun - 24
Jun one team with 1/47 ARVN Regt (Duc Co).
(d) 11 Jun - 24
Jun one team with 2/47 ARVN Regt (Duc Co).
(e) 11 Jun - 5
Jul one team with 1st MSF (Plei Me).
(f) 16 Jun - 20
Jun one team witn 1/47 ARVN Regt (Duc Co).
(g) 17 Jun - 20
Jun one team with 2/47 ARVN Regt (Duc Co).
(h) 15 Jul - 30
Jul one team with 1st MSF (Duc Co).
(i) 16 Jul - 20
Jul one team with 4/47 ARVN Regt (Oasis).
(j) 24 Jul - 28
Jul one team with 2/47 ARVN Regt (Oasis).
(4) Radar: A PPS-5
ground surveillence radar is employed at Plei Mrong to assist the
battalion in target acquisition. The radar detachment from the 8/26th
TAB is OPCON to 1st Battalion, 92nd Artillery.
(5) The battalion
mans and maintains 11 bunkers for perimeter defense of Artillery Hill.
c. Operations and
Training:
(1) Plans: The
1st Battalion, 92nd Artillery has continued to operated in Pleiku
Province as its assigned Area of operations, with the mission of general
support of US, RVNAF and Free World Military Assistance Forces. In
addition, B Battery has been deployed during the reporting period
at Ben Het and Firebase 6 in Kontum Province with the mission of General
Support Reinforcing to the 6th Battalion, 14th Artillery.
(2) Operations:
(a) On 1 May 1970
the three organic 155mm (M114A1) towed howitzer batteries of the battalion
were deployed as follows:
(1) Battery A
(-) at Artillery Hill (ZA 228536) with a mission of GS Pleiku
Defense. A (plt) 1/92 was deployed at LZ Athena (AR 706902), GS,
6th Battalion, 14th Artillery (6 Apr 70 to 4 May 70).
(2) Battery B
remained OPCON to 6th Battalion, 14th Artillery with B (-)
located at FSB 6 (YB 934187) and B (plt) located at FSB 12, Ben
Het (YB869256). Their mission was General Support of US, RVNAF and
FWMAF. No moves have been made by B Battery from 1 May 70 to 30
Jul 70. On 4 June Battery B was released from OPCON 6/14th but remained
in place with the mission of General Support Reinforcing, 6/14th
Arty.
(3) C Battery
(-) remained deployed at Dak To II (ZA 014214) OPCON 6th Battalion,
14th Artillery with the mission of GS. C (plt) was located at LZ
Weigt Davis (AR900117) with the mission of Direct Support, 20th
Engineer Battalion.
(b) The following
units were placed OPCON this battalion during the periods indicated:
(1) A (-) 7/13
at Plei Mrong (ZA 114671), GS, (from 8 April to 28 May 70).
(2) A 6/14 at
Oasis (ZA 114275), GS, (27 Feb to 4 June 70).
(3) C (plt) 7/15
(8" and 175mm) at Blackhawk (BR 033535), GS, (8 April to 4
May 70).
(4) C 7/15 (2/175mm
guns at Plei Djereng and one 8" howitzer at Arty Hill), GS,
14 May to 26 May 70).
(5) A 7/15 (plt)
at Blackhawk, GS, (15 May to 30 May 70).
(6) A 7/13 (plt)
at LZ Jo Ellen (AR 855984) DS, 20th Eng Bn (28 May to 5 June 70).
(c) Significant
Activities
(1) The battalion
tactically controlled the following units:
(a) A (-) 1/92
at FSB Kelly (ZA 228 535).
(b) C (plt)
1/92 at Weigt Davis (AR 899116).
(c) A 6/14
at Oasis (ZA 113278).
(d) A (-) 7/13
at Sarah II (ZA 111677)
(e) A (plt)
7/15 at LZ Blackhawk (BR 035536).
(2) One LNO Team
deployed at LZ Lima (YB 986113).
(3) 4 May 70
in preparation for a contingent move west to support Cambodian Operations,
A (plt) 1/92 moved by road from FSB Athena (AR 706902) to Arty Hill.
C 7/15 OPCON 1/92 convoyed from Camp Radcliff (BR 465467) to Arty
Hill where its two 8" howitzers provided additional range capability
for Pleiku Defense. The two 175mm guns will proceed west to provide
longe range GS for Cambodian Operations.
(4) 5 May 70
A 1/92 split into 3 platoons. A (-) 1/92, remained at Arty Hill
FSB Kelly where it provided GS for Pleiku Defense. A (1st plt) 1/92
prepared for movement to western Pleiku Province to provide GS for
operations in Cambodia. A (2nd plt) 1/92 and C (plt) 7/15 (2/175mm)
convoyed from Arty Hill to New Plei Djereng (YA 885457). C (plt)
7/15 remained at New Plei Djereng and provided GS to the 4th Infantry
Division Arty and ARVN Forces operating in Cambodia. C (2nd plt)
1/92 prepared for an airlift into Cambodia in support of Operation
Binh Tay I.
(5) 6 May 70
A (1st plt) 1/92 moved by road from Arty Hill to New Plei Djereng
in
preparation for the forthcoming move into Cambodia. The liaison
team returned to Arty Hill from LZ Lima (YB 986113).
(6) 8 May 70
C (-) 1/92 convoyed from Dak To (ZB 003217) to Artillery Hill, where
it provided GS for Pleiku Defense. A (2nd plt) 1/92 airlifted from
New Plei Djereng to LZ Dragon (YA 431580) with the mission of GS
to the 4th Infantry Division Arty.
(7) 9 May 70
A (1st plt) 1/92 moved by air from New Plei Djereng to LZ Spearhead
(YA 518417) to provide GS for the 4th Infantry Division Artillery.
(8) 10 May 70
a liaison team was deployed from Arty Hill to New Plei Djereng to
assist in coordinating fire support for Cambodian Operations.
(9) 13 May 70
A (plt) 6/14 Arty moved 2/175mm guns by road from LZ Oasis to LZ
Pierce (YA 773235) with the mission of GS, 22nd Division (ARVN),
which was operating in Cambodia (Operation Binh Tay II). A (1st
plt) 1/92 airlifted from LZ Spearhead to New Plei Djereng. This
move was preparatory to redeployment to a new FSB.
(10) 15 May 70
A (plt) 7/15 moved 1/175mm gun and 1/8" howitzer by road from
An Khe
to LZ Blackhawk (BR 035535) where they provided GS to US and ARVN
Forces operating
in the area. 1/92 assumed OPCON of A 7/15 (plt) at the Mang Yang
Pass (BR 215524). A (2nd plt) 1/92 airlifted from LZ Dragon to LZ
Scott (YA 585374) with the mission of GS, 3/8th Infantry, an element
of the 4th Infantry Division, and the 2nd ARVN Ranger Group. A Liaison
Team was deployed from Arty Hill to LZ Scott to coordinate fire
support.
(11) 16 May 70
A (1st plt) 1/92 airlifted from New Plei Djereng to LZ Wildcat
(renamed LZ Stump) (YA 599523) to provide GS for 3/506th Infantry
and the 2nd ARVN Ranger Group.
(12) 17 May 70
C (plt) 7/15 moved by road to New Plei Djereng in an effort to provide
better artillery fire support.
(13) 24 May 70
A (1st plt) 1/92 airlifted from LZ Stump to New Plei Djereng. One
155mm howitzer was destroyed by a satchel charge during a sapper
attack. The liaison team flew from LZ Scott to Arty Hill.
(14) 25 May 70
A (2nd plt) 1/92 airlifted from LZ Scott to New Plei Djereng.
(15) 26 May 70
C (plt) 7/15, A (-) 1/92, and the liaison team moved by road from
New Plei Djereng to Arty Hill. A (1st plt) 1/92 combined to form
A (-) 1/92. This was the termination of Operatio Binh Tay I for
the 1/92 and its OPCON Btry, C (plt) 7/15.
(16) 28 May 70
A (-) 1/92 and A (-) 7/13 exchanged positions concurrently by convoy.
A (-) 7/13 moved to LZ Sarah II (ZA 111677) and A (-) 1/92 moved
to Arty Hill. A (plt) 6/14 convoyed from LZ Pierce to LZ Oasis.
A (-) 7/13 mission changed from OPCON 1/92 to GSR 1/92.
(17) 30 May 70
C (-) 7/15 convoyed from Arty Hill to An Khe, and A (plt) 7/15 convoyed
from An Khe to LZ Blackhawk. A (plt) 7/15 joined with A (-) 7/15
to form A 7/15 and continued to provide GS for US and ARVN Forces.
A 7/15 mission changed from OPCON 1/92 to GSR 1/92.
(18) 1 June 70
a liaison team was deployed from Arty Hill to LZ Blackhawk for the
purpose of coordinating fire support for the 2nd Bde, 4th Infantry
Division (Operation Wayne Hurdle).
(19) 2 June 70
A (plt) 1/92 convoyed from Arty Hill to LZ Blackhawk to LZ Buckeye
(BR 077275). The platoon's mission was GS, 4th Infantry Division
(Operation Wayne Hurdle).
(20) 3 June 70
A (plt) 7/13 moved by road from Arty Hill to Jo Ellen (AR 855984)
with the mission of DS, the 20th Engn Bn which was rebuilding and
improving QL14.
(21) 4 June 70
C 1/92 split into 3 platoons C (-) 1/92 remained at Arty Hill, and
C
(1st plt) 1/92 remained at Weigt Davis, C (2nd plt) 1/92 convoyed
from Arty Hill to
LZ Blackhawk and was airlifted from LZ Blackhawk to LZ Baxter (BR
184719). The platoon mission was GS for the 4th Infantry Division
and GS for the 7/15 Arty, C (2nd plt) 1/92 became OPCON to the 7/15
Arty. The liaison team returned to Arty Hill from LZ Blackhawk.
B (-) 1/92 and B (plt) 1/92 mission was changed from OPCON 6/14
to GSR 6/14. A 6/14 at LZ Oasis mission was changed from OPCON 1/92
to GSR 1/92.
(22) 6 June 70
C (2nd plt) 1/92 reverted to battalion control from OPCON 7/15.
(23) 15 June
70 A (plt) 1/92 was airlifted from LZ Buckeye to LZ Spartan (BR
054410). This move was in conjunction with the 4th Infantry Division
operation (Wayne Hurdle).
(24) 20 June
70 C (2nd plt) 1/92 was airlifted from LZ Baxter to LZ Welch (BR
995878). This move enabled C (2nd plt) 1/92 to provide GS for the
the 1st Bde, 4th
Infantry Division operation in Binh Dinh Provinces directed against
the 3rd NVA Division. The 7/15 Arty assumed OPCON of C (plt) 1/92.
(25) 24 June
70 A (plt) 1/92 was airlifted from LZ Spartan to LZ Blackhawk, and
convoyed from LZ Blackhawk to Arty Hill. This move terminated A
(plt) 1/92 participation in Operation Wayne Hurdle.
(26) 29-30 June
70 A (plt) 1/92 convoyed from Arty Hill to LZ Armageddon (BR 420465).
A (plt) 1/92 was airlifted from LZ Armageddon to LZ Challenge (BR
626824).
Mission was GS for the 1st Bde, 4th Infantry Division operation
in the northern part of their AO.
(27) 13 - 16
July 70 C (2nd plt) 1/92 airlifted from LZ Welch to An Khe, convoyed
from An Khe to Arty Hill and, on 16 July 70, convoyed from Arty
Hill to Duc Co Special Forces Camp (YA 840248) where they provided
DS to the 1st MSF Bn.
(28) 26 July
70 A (plt) 1/92 was airlifted from LZ Challenge to LZ Uplift (BR
927754). A (plt) 1/92 mission was GS, 1st Bde, 4th Infantry Division.
(29) 28 July
70 A (plt) 1/92 convoyed from LZ Uplift to LZ Two Bits II (BR 845948).
(30) 29 July
70 A (plt) 1/92 was airlifted from LZ Two Bits II to LZ Tape (BR
43130).
(31) 30 July
70 C (2nd plt) 1/92 convoyed from Duc Co Special Forces Camp to
Arty Hill. This terminated the platoon's mission of DS, 1st MSF
Battalion.
(d) Significant
Firing
(1) 3 May 70
C 7/15 (175mm) fired 15HE in support of ARVN forces in contact,
AR 8457.
(2) 3 May 70
A 6/14 (8") fired 26HE in support of ARVN forces in contact
ZA 2135.
(3) 9 May 70
75HE and 16WP were fired by C 7/15 (8"), A (plt) 1/92, (-)
1/92, and A (-) 7/13 in a TOT on 2 Co. of VC, ZA 126567.
(4) 10 May 70
C (-) 1/92 fired 36HE and 14WP in support of ARVN Rangers in contact
ZA 114542.
(5) 15 May 70
C (-) 1/92 and C (plt) 7/15 (8"0 fired 21HE and 32HE respectively
in support of ARVN forces in contact, AR 8952.
(6) 16 May 70
A (2nd plt) 1/92 fired 50HE in support of ARVN forces in contact,
YA 7163.
(7) 16 May 70
C (-) 1/92 fired 38HE in support of ARVN forces in contact, AR 7556.
(8) 17 May 70
C 7/16 (8") fired 32HE in support of ARVN forces in contact,
AR 6962.
(9) 18 May 70
A (plt) 6/14 (175mm) fired 70HE on bunkers and hooches, YA (??????).
Results: bunkers and 24 hooches were
destroyed.
(10) 19 May 70
A (1st plt) 1/92 fired 19HE in support of ARVN forces in contact
YA 7163.
(11) 21 May 70
A (1st plt) 1/92 fired 92HE in support of ARVN forces in contact,
YA 4853.
(12) 21 May 70
A (2nd plt) 1/92 fired 67HE in support of ARVN forces in contact,
YA 4853.
(13) 22 May 70
C 7/15 (8") fired 17HE at VC in the open, YA 8764.
(14) 23 May 70
A (2nd plt) 1/92 fired 93HE in support of a 4th Division element
in contact, YA 5545.
(15) 24 May 70
a total of 9 units expended
116HE in a TOT mission, AR 875530.
(16) 25 May 70
A (plt) 1/92 and C (-) 1/92
fired 38HE in support of (?)2/81st(?) in
contact, ZA 1759.
(17) 29 May 70
five US and one ARVN unit fired a total of 86HE in a TOT mission,
ZA 1759.
(18) 3 June 70
A (-) 1/92, C (-) 1/92, and A (-) 7/13 fired 162HE in a TOT mission,
ZA 1559 and ZA 1560.
(19) 4 June 70
B (-) 1/92 fired 17HE on a confirmed rocket location, YB 9816. Results:
one secondary explosion.
(20) 8 June 70
B (-) 1/92 fired 112HE in a counter battery mission, YB 8428 and
YB 8228.
(21) 9 June 70
A (-) 1/92 fired 32HE in support of ARVN forces in contact, ZA 1772.
(22) 12 June
70 A (plt) 1/92 fired 1WP and 29HE at VC in the open, ZA 1431.
(23) 12 June
70 B (-) 1/92 fired 1WP and 22HE at a confirmed enemy location,
YB 9116. Results: one secondary explosion.
(24) 13 June
70 B (-) 1/92 fired 19HE at a confirmed enemy location, YB 0615.
Results: two secondary explosions.
(25) 14 June
70 B (-) 1/92 fired 38HE at a confirmed enemy location, ZB 0016.
Results: four secondary explosions.
(26) 15 June
70 A (-) 1/92 fired 77HE at a bunker complex, ZA 0668. Results:
bunker destroyed, one secondary explosion.
(27) 18 June
70 C (-) 1/92 fired 16HE at VC in the open, AR 8551.
(28) 24 June
70 A (-) 1/92 fired 12HE in support of ARVN forces in contact, ZA
1358.
(29) 28 June
70 A (-) 1/92 fired 29HE at VC in the open, ZA 1060.
(30) 29 June
70 A (-) 1/92 fired 26HE in support of ARVN forces in contact, ZA
1358.
(31) 11 July
70 C (1st plt) 1/92 fired 7HE in a contact-mortar fire mission,
AR 8419.
(32) 14 July
70 C (-) 1/92 fired 6ILL and 14HE in support of ARVN forces in contact,
ZA 1558.
(33) 16 July
70 A (-) 1/92 fired 36HE at VC in the open, ZA 1669.
(34) 20 July
70 A (plt) 1/92 fired 43HE in support of ARVN forces in contact,
BR 5881.
(35) 25 July
70 C (-) 1/92 fired 7WP and 18HE at a suspect enemy ocation, ZA
1460. Results: one secondary explosion.
(36) 26 July
70 C (plt) 1/92 fired 16HE at bunkers, YA 8719. Results: bunkers
destroyed and one secondary explosion.
(37) 31 July
70 A (-) 1/92 fired 32HE and 4ILL in support of ARVN forces in contact,
ZA 1572
(38) 31 July
70 C (1st plt) 1/92 fired 12HE and 28ILL in support of ARVN forces
in contact, AR 8415.
XXXXXXXXXXXXXXXXXX
PAGE MISSING XXXXXXXXXXXXXXXX
(A page was missing from report - The information
between the X's was from a previous report
and is used to reference the document).
(3) Training
(a)
(b) The battalion
continued to provide instrustors and materials for the Vietnam orientation
training of all newly assigned personel in 52d Artillery Group.
(c) The following
mandatory refresher training was programmed and conducted in accordance
with applicable training directives.
(1) Weapons Firing
and saftey
(2) Command Information
(3) Character
Guidance
(4) Physical
Training
(5) Communications
Security
(6) First Aid
and Emergency Treatment
(7) M-60 Machine
Gun
(8) Trip Flares
(9) Weapons Zero
(10) Claymore
Mines
(11) Defense
Against Subversion and Espionage
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
(12) Civil Affairs
(13) Maintenance
of Equipment
(14) Physical
Security Training
(15) Suppression
of Drugs and Marijuana
(d) Civil Affairs:
(1) The 1/92
activily participated in the improvement of ARVN and CIDG artillery
units. Extensive aid to indigenous civilian personnel was rendered
through the 1/92 Civic Action Progrram.
(2) Significant
activities of the Artillery Assistance and Civic Action Programs
were:
(a) 2 May 70
VIP leaflets were distributed at LZ Oasis and Plei Mrong.
(b) 2 May 70
the 1/92 pacification officer, 1LT Gibbs, gave instructions to VNSF
concerning FDC procedures and the maintenance of FDC equipment and
ammunition.
(c) During the
month of May, four trips were made to Plei Mrong under the auspices
of MEDCAP II. 200 civilians were treated by the MEDCAP Team which
was under the direction of CPT Spencer, 1/92 Battalion Surgeon.
(d) During May,
the 1/92 MEDCAP Team made four visits to the Montagnard Military
Academy, in Pleiku, and treated a total of 70 patients.
(e) During May,
the 1/92 Aid Station at Plei Mrong treated a total of 32 civilian
patients.
(f) During May,
the 1/92 dispensary at Arty Hill treated 27 civilians.
(g) During June,
two MEDCAP visits were made to Plei Mrong, and 80 civilian patients
were treated.
(h) During June,
the 1/92 aid station at Plei Mrong treated 125 patients, and the
dispensary at Arty Hill treated a total of 27 civilian patients.
(i) 16 July 70
the 1/92 survey team performed position area survey for the CIDG
Artillery at Duc Co.
(j) During the
month of July, 142 patients were treated at the Plei Mrong Aid Station,
34 patients were treated at the Arty Hill dispensary, and 80 patients
were treated at the Duc Co Aid (????).
(k) During this
reporting period, numerous liaison visits were made to ARVN and
CIDG Artillery units located at New Plei Djereng, Plei Mrong, Duc
Co, Oasis, and the Pleiku area, by MAJ's Biondi and Slaughter. The
purpose of those visits was to assist the ARVN and CIDG Artillery
in the improvement of techniques and to provide, when available,
materials and instruction necessary for artillery improvement.
(l) During this
reporting period the 1/92 TOC called 7 dustoff missions throughout
Pleiku Province for injured or sick civilian personnel.
(e) Personnel:
(1) The total battalion
strength at the end of the reporting period was 96.6% of the total
authorized strength. The battalion was short 9 Lieutenants and 2
Captains.
(2) Key personnel
changes during the reporting period:
(a) LTC Harvey
D. Williams relinguished command of the 1st Battalion 92nd Artillery
on 3 July 1970 and was reassigned to HQ IFFORCEV, Artillery.
(b) LTC Kenneth
M. Stone assumed command of the 1st Battalion, 92nd Artillery on
3 July 1970, having been assigned to this organization from HQ,
IFFORCEV Artillery.
(c) MAJ Richard
M. Biondi, S3, departed on 13 June 1970 for Staff and Fco (UIC 44-WA2NT
AA) Ft Sill, Ok.
(d) MAJ Albert
Slaughter joined the Battalion, as S3, on 22 June 1970 having been
reassigned from HQ, USARV, APO 96375.
(e) CPT Thomas
H. Eden (Adjutent) was reassigned to 92nd Artillery Group on 5 July
1970.
(f) CPT Alan
J. Knapp joined the battalion on 11 July upon reassignment from
HQ, 7/15 Arty, APO 96294. CPT Knapp was appointed as Battalion Adjutant
on 21 July 1970.
(g) CPT Deroy
J. Zurovec, Asst S3, departed this command on 15 July 1970 for (????),
Ft Lewis, Wa.
(h) CPT Thomas
J. Fonck assumed (????) Asst S3 on 18 July 1970. CPT Fonck was reassigned
from Battery B, 1st Battalion, 92nd Artillery.
(i) CPT Thomas
E. Subject, Motor Officer, departed this command on 21 July 1970,
for III Corps (4AWAT4), Ft Hood TX.
(j) CPT James
Harris Jr., assumed duties of Motor Officer on 21 July 1970, having
been assigned from STU Off, PSYOPCrs, USARV TRANS DET.
(k) CPT David
V Jones assumed command of Battery C, 1st Battalion 92nd Artillery
on 3 July 1970.
(l) CPT John
A. Rollow, Battery C, Commander departed this command on 4 July
1970, for 46th FA Group, Ft Carson, Col.
(m) CPT Richard
C. Guidry assumed command of Battery A, 1st Battalion 92nd Artillery,
on 25 May 1970, having been reassigned from HQ, IFFORCEV Artillery.
(n) CPT Robert
Southarn, Battery A Commander departed this command on 31 May 1970,
for USA ROTC Instr GP (SR DIV) (4AW1VEAA), Ft Sam Houston, TX.
(o) CPT Charles
H. Hamlett assumed command of Battery B, 1st Battalion 92nd Artillery,
on 6 July 1970, having been reassigned from HQ, 4/60th Artillery,
APO 96294.
(p) CPT John
D. Stills, Battery B Commander, was reassigned to HQ, 52nd Atrillery
Group on 4 July 1970.
2. Section 2, Lessons
Learned: Commander's Observations, Evaluations, and Recommendations:
a. Personnel: None
b. Intelligence:
(1) Deployment
of PSID personnel sensing device:
(a) Observations:
The PSID has been in use at Plei Mrong a relatively short period of
time. Due to lack of experience in deployment, the sensor has often
been emplanted on line a short distance from the perimeter. Because
of their proximity to personnel on the firebase, the sensitivity level
of the sensor has had to be turned down to prevent false activation.
(b) Evaluation:
The PSID has been found to have a capability of detecting the seismic
disturbance of a person walking 200 meters from the sensor, on a line
of sight basis. This type of sensor tends to report false activations
because of its high sensitivity.
(c) Recommendations:
The PSID should be deployed in the outer strands of concertina and
used particularly in the area of the perimeter which guards have difficulty
in observing and along likely avenues of approach. The range of each
sensor should overlap with another, and they should be staggered so
that movement by an intruder will be reported in a series by a number
of sensors. The operator can then differentiate between a false activation
and an intruder as well as estimate the location of the intruder by
the sequence in which the sensors are activated.
c. Operations: None
d. Organizations:
None
e. Training: None
f. Logistics: None
g. Communications:
None
h. Material: None
i. Other: None
Kenneth
M. Stone
LTC,
FA,
Commanding
3 Incl
1. Organization
2. Ammunition expenditures
3. Visits by dignitaries
INCLOSURE 1
ORGANIZATION
1ST BATTALION, 92ND ARTILLERY
TOE 6-425G
INCLOSURE
2
AMMUNITION EXPENDITURES
Total
Ammunition Expended by Type:
|
Btry
A |
Btry
B |
Btry
C |
TOTAL |
a |
High
Explosive |
7702 |
6447 |
8968 |
23117 |
b |
Illumination |
232 |
182 |
301 |
715 |
c |
White
Phospurous |
158 |
259 |
229 |
646 |
d |
Smoke |
237 |
52 |
154 |
443 |
e |
ICN
(firecracker) |
6 |
18 |
14 |
38 |
|
TOTAL |
8335 |
6958 |
9666 |
24959 |
Ammunition Expended
by Mission Type:
MISSON |
Btry
A |
Btry
B |
Btry
C |
TOTAL |
a |
Confirmed |
439 |
474 |
153 |
1066 |
b |
Aquired |
6733 |
5462 |
8664 |
20859 |
c |
Counter |
210 |
155 |
18 |
383 |
d |
Preperation |
153 |
262 |
64 |
479 |
e |
Special
Purpose |
800 |
605 |
767 |
2172 |
f |
Other |
|
|
|
|
|
TOTAL |
8335 |
6958 |
9666 |
24959 |
Total
rounds fired 1 May 70 - 31 Jul 70: 24,959
INCLOSURE 3
VISITS BY DINITARIES
1. 24 May 70 LTG
Collins: CG IFFV and MG Walker, CG, 4th Infantry Division inspected
A (1st plt), 1/92 position at LZ Wildcat.
2. 3 June 70 COL Hall:
CO IFFV Arty, inspected 1/92 Headquarters at Artillery Hill. COL Hall
was briefed on the current tactical situation by LTC Williams, 1/92
CO.
3. 14 June 70 COL
White, XO IFFV Arty, inspected C (-) 1/92, Arty Hill and A (-), 1/92,
at Plei Mrong. LTC Williams escorted and briefed COL White on the current
tactical situation.
4. 16 June 70 LTG
Collins, CG IFFV, inspected B (-), 1/92, at FSB 6.
5. 21 June 70 COL
Hall, CO IFFV Arty, COL Dingeman, CO 52nd Arty Group and LTC Tassie,
CO 4th Division Arty, were present for the firing of the 1/92's 450,000
round in Vietnam.
6. 25 and 26 June
70 COL Landseadel, incoming DCO IFFV Arty, was taken on an orientation
visit to FSB 6, Ben Het, Plei Mrong, Oasis, Weigt Davis, and Atry Hill.
7. 3 July 70 COL Hall,
CO IFFV Arty, was present for the change of Command Ceremony of the
1/92.
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