M32 Light Weight Handheld Mortar Ballistic

Computer Version 6.0

TEAM DRILL #2

ATW 13

UNITED STATES ARMY INFANTRY SCHOOL

INFANTRY MORTAR LEADER COURSE

MTR CO 1ST BATTALION 19TH INFANTRY REGIMENT

FT. BENNING, GEORGIA 31905

September 2019

LHMBC SETUP DATA

GEO REFERENCE

ELLIPSOID: WGS 1984

DATUM: WE/WGS 1984

WORLD SETUP DATA

GEODETIC SYSTEM 1984

POSITION ENTRY

EASTING: 14422

NORTHING: 95957

ZONE / SQR: 16S GA

DATA

DATE / TIME: CURRENT DATE / TIME

AUDIO ALARM: OFF

TARGET PREFIX: AB

TARGET #: MIN: 0001 MAX: 0100 NEXT: 0001

AMMUNITION BY UNIT

UNIT LOT SHELL QUANTITY

A1/2/3/4 A HE: M821A2-M734A1 100

A1/2/3/4 B ILL: M853A1-M772 100

A1/2/3/4 C RP: M819-M772 200

CREW RESPONSE TIME: 300 SPLASH: 5 SEC UNCLASSIFIED

SECTION A UNIT LIST INFORMATION

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneEASTING NORTHING ALT

DEFL SQR

A1 GUN N / A M252 2900 2800 70 16S GA 14372 95900 150

A2 GUN N / A M252 2900 2800 70 16S GA 14405 95910 150

A3 GUN N / A M252 2900 2800 70 16S GA 14438 95920 150

A4 GUN N / A M252 2900 2800 70 16S GA 14472 95930 150

F16 FO 1 N / A N / A N / A N / A 16S GA 13205 92710 185

FSE FSE N / A N / A N / A N / A N / A 16S GA 13205 92710 185

FDC FDC N / A N / A N / A N / A N / A 16S GA 14422 95957 150

SAFETY FAN SEGMENT 1

LLAZ 2000 RLAZ 3400

MIN CHG 1 MAX CHG 4

MIN RNG 1500 MAX RNG 5500

HE YES ILL YES

WP YES IR NO

EASTING 14405 NORTHING 95910

ALT 150 ZONE / SQR 16S GA

ENTER THE COMPUTER MET MESSAGE AND APPLY THE MET

399

415

020

018

2705

2685

0641

0625

F16

16S GA 15410 / 93110

X

3100

AB0001

REGISTRATION POINT

SEC

#2

1 RD

HEQ

W/R

R 200

L 100

+ 200

- 100

- 50

REGISTRATION COMPLETE

EOM: RECORD AS RP 01 RNCF: _____ AZCF: _____

165

PREPARE TO REG. RP 01

CM

+ 25

#1L 10#3

R 10#4

R 20

MTO: PREPARE TO ADJUST SHEAF, S/R

SHEAF ADJUSTED

X

F16

16S GA 15250 / 93550

X

1200

AB0002

FPF 150 x 50, ATT: 2400, CENTER

SEC

1 RD

HED I/ ADJ

AMC

- 100

150

DANGER CLOSE, HED I/ADJ

RP 01 / CM

#4 ADJ, FIRE #3

FO DETERMINES AFTER FIRING S/R

THAT #4 IS DANGER CLOSE GUN

HEQ I/ FFE

10 RDS

R 25

R 25

#3 R 10

#1 + 20

#2 ADJ, FIRE #1

#3 ADJ, FIRE #2

- 50

FPF ADJ

SECTION RIGHT

- 100

- 100

FO SENDS: FIRE FPF

EOM: DELETE FPF

SPC/CENTER

X

F16

X

AB0003

FPF 150 x 50, ATT: 2400, CENTER

SEC

#4

1 RD

HED I/ ADJ

AMC

FO SENDS: FIRE FPF

150

DANGER CLOSE, HED I/ADJ

RP 01 / CM

FDC DETERMINED #4 IS DANGER

CLOSE GUN

HEQ I/ FFE

10 RDS

FPF ADJ

EOM: DELETE FPF

16S GA 15250 / 93550

1200

- 100

R 25

R 25 - 50

- 100

- 100

NOTE: END FPF

SPC/CENTER

X

F16

16S GA 14948 / 93371

X

1230

AB0004

FPF 150 x 50, ATT: 2400, CENTER

SEC

AMC

150

RP 01 / CM

HEQ

10 RDS

EOM: DELETE FPF

FO SENDS

FIRE FPF

SPC/CENTER

X

F16

16S GA15015 / 93850

X

1020

AB0005

SUSPECTED ENEMY MOVEMENT

#1

1 RD

ILL

AMC

R 200 - 400

5-4-3-2-1- MARK ILL………55 SEC’S

150

ILLUMINATION

2 RDS

U 50

D 100

FDC THIS IS F16, ADJ FIRE GRID

PREPARE TO MARK ILLUMINATION

CM

X

F16

16S GA 15015 / 93850

X

1020

AB0006

ENEMY VEHICLE

#2 / #3 / #4

1 RD

HEQ

AMC

- 50

150

3 RDS

FFE

#3

#1

EOM: AB0005

TGT NO SAVE

EOM: VEHICLE DESTROYED

RECORD AS TGT AB0006

1 RDS

AMC

RP01 / CM

X

F16

16S GA 15660 / 94315

X

1020

AB0007

SUPPLY CONVOY: 350 x 40, ATT: 2500, CENTER

SEC

#2

1 RD

W/R

R 100

150

RP 01 / CM

HEQ

- 50 FFE

#1

#2

#3

#4

EOM: EST 80% CAS

TGT NO SAVE

SEC ___ RDS; SEARCH DOWN; ____ TURNS BETWEEN RDS

Relative Orientation: ____

Max Search Limits: ____

Min Traverse Limits: ____

X

F16

16S GA 16145 / 94005

X

1180

AB0008

SCREEN WOOD LINE

SEC

#2

1 RD

W/R

R 50

150

CM

- 50

REPEAT RP

HUMIDITY= 30 , TEMP GRAD= LAPSE , WIND SPEED= 3-4 ,

WINDS= HEAD , IMPACT= LAND , LENGTH= 300 , MINS= 8 .

WIND DIRECTION= FROM THE RIGHT_

ADJUSTMENT: ___

ESTABLISHMENT: ___

MAINTENANCE: ___

TOTAL: ___

RP RD COUNT BY WPN

#1= ____ RP

#2= ____ RP

#3= ____ RP

#4= ____ RP

CONT. FIRE FROM

THE RIGHT

EOM: NO SAVE

#21 RD

RP

SEC ___RDS RP AMC

#1

#2

#3

#4

SMOKE ADJUSTED, FFE, AMC

SEC, S/R, ____ RDS, 1 rd at ___ SEC INT.

HEQ / RP I/ ADJ

___ RP I/ FFE

SPC / CTR

300 x 40, 8 MIN, ATT: 2000, CENTER

X

A3 and A4 move to a new firing position.

Use the information below to input the new gun positions

UNIT LIST INFORMATION

POLAR POSITON A4 FROM A3

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneEASTING NORTHING ALT

DEFL SQR

A3 GUN N / A M252 3100 2800 70 16S GA 14990 95949 130

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneDIR DISTANCE VI

DEFL SQR

A4 GUN N / A M252 3100 2800 70 N / A 1300 35m 0

F16

16S GA 15445 / 93840

X

AB0009

SQUAD IN OPEN

SEC

WR

130

RP01 / CM

HEQ

3 RDS

EOM:

TGT NO SAVE

1120

#2

1 RD

L 200

- 50 FFE

- 200

R 100 + 100

LINEAR

X

EST 70% CAS

M32 Light Weight Handheld Mortar Ballistic

Computer Version 4.1

TEAM DRILL #2 SOLUTIONS

ATW 13

UNITED STATES ARMY INFANTRY SCHOOL

INFANTRY MORTAR LEADER COURSE

MTR CO 1ST BATTALION 19TH INFANTRY REGIMENT

FT. BENNING, GEORGIA 31905

JUNE 2017

LHMBC SETUP DATA

GEO REFERENCE

ELLIPSOID: WGS 1984

DATUM: WE/WGS 1984

WORLD SETUP DATA

GEODETIC SYSTEM 1984

POSITION ENTRY

EASTING: 14422

NORTHING: 95957

ZONE / SQR: 16S GA

DATA

DATE / TIME: CURRENT DATE / TIME

AUDIO ALARM: OFF

TARGET PREFIX: AB

TARGET #: MIN: 0001 MAX: 0100 NEXT: 0001

AMMUNITION BY UNIT

UNIT LOT SHELL QUANTITY

A1/2/3/4 A HE: M821A2-M734A1 100

A1/2/3/4 B ILL: M853A1-M772 100

A1/2/3/4 C RP: M819-M772 200

CREW RESPONSE TIME: 300 SPLASH: 5 SEC UNCLASSIFIED

SECTION A UNIT LIST INFORMATION

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneEASTING NORTHING ALT

DEFL SQR

A1 GUN N / A M252 2900 2800 70 16S GA 14372 95900 150

A2 GUN N / A M252 2900 2800 70 16S GA 14405 95910 150

A3 GUN N / A M252 2900 2800 70 16S GA 14438 95920 150

A4 GUN N / A M252 2900 2800 70 16S GA 14472 95930 150

F16 FO 1 N / A N / A N / A N / A 16S GA 13205 92710 185

FSE FSE N / A N / A N / A N / A N / A 16S GA 13205 92710 185

FDC FDC N / A N / A N / A N / A N / A 16S GA 14422 95957 150

SAFETY FAN SEGMENT 1

LLAZ 2000 RLAZ 3400

MIN CHG 1 MAX CHG 4

MIN RNG 1500 MAX RNG 5500

HE YES ILL YES

WP YES IR NO

EASTING 14405 NORTHING 95910

ALT 150 ZONE 16

ENTER THE COMPUTER MET MESSAGE AND APPLY THE MET

399

415

020

018

2705

2685

0641

0625

F16

16S GA 15410 / 93110

X

3100

AB0001

REGISTRATION POINT

SEC

#2

1 RD

HEQ

W/R

R 200

2974

2849

1 RD

#2

HEQ

SEC

1016

2

2860

L 100

+ 200

- 100

- 50

REGISTRATION COMPLETE

12102781 3129/3

12222819 3049

#1

#3

#4

3000/2

3025

2816

2823

2821

2825

2819

S/R#2 DNL

1006

0997SEC

EOM: RECORD AS RP 01 RNCF: +016 AZCF: +039

REGISTRATION

165

PREPARE TO REG. RP 01

CM

1

2

3

4

7

+ 25

#1L 10

#3R 10#4

R 20

SEC REFER 2821 R/A A/P

MTO: PREPARE TO ADJUST SHEAF, S/R

0250

SHEAF ADJUSTED

X

32

1460m

16S GA 15318 / 93026 ALT 0165

F16

16S GA 15250 / 93550

X

1200

AB0002

FPF 150 x 50, ATT: 2400, CENTER

SEC

1 RD

HED I/ ADJ

AMC2488

2853

1 RD S/R, AMC

HED

SEC

1133

2

2803

- 100

FPF METHOD 1

150

DANGER CLOSE, HED I/ADJ

RP 01 / CM

4

5#4

8

#4 ADJ, FIRE #3

FO DETERMINES AFTER FIRING S/R

THAT #4 IS DANGER CLOSE GUN

HEQ I/ FFE

10 RDS

#4#3#2#1

1149

2

2818

1141

2

2811

1157

2

2826

R 25

R 25 - 50

1 RD 2764

2689

2727

2672

1131

1118

1122

1108

6

7

1650

SECTION RIGHT

1700

- 100

- 100

#4

#4

#4

1 RD

1 RD

1 RD

2561 /2

2597/ 2

2613/ 2

2647/ 2

#3 R 10

#3 ADJ, FIRE #2

#3

#3 DNL

2684

2679

2678

1127

1115

1118 9

10#2 1 RD

1 RD 2613/ 2

2579/ 2

#1 + 20

#2 ADJ, FIRE #1

#1

#1 DNL

2689

2697

1136

1137

11

FPF ADJ

1 RD 2546/ 2

2541/ 2

2623/ 2

FO SENDS: FIRE FPF EOM: DELETE FPFNOTE: END FPF

10 RDS HEQ I/ FFE

#4 DNL 2672 2647/ 2 1108

#2 DNL 2684 2579/ 2 1127

TOTAL RDS FIRED= 51

#1 ADJ,

SPC/CENTER

X

35

1659m

F16

X

AB0003

FPF 150 x 50, ATT: 2400, CENTER

SEC

#4

1 RD

HED I/ ADJ

AMC

1 RD AMC

HED

SEC

FO SENDS: FIRE FPF

FPF METHOD 2

150

DANGER CLOSE, HED I/ADJ

RP 01 / CM

1

2

5

FDC DETERMINED #4 IS DANGER

CLOSE GUN

HEQ I/ FFE

10 RDS

2689

2684

2678

2672

1127

1118

1108

3

4

45

FPF ADJSEC

AMC10 RDS

HEQ

EOM: DELETE FPF

#4

1135

1700

16S GA 15250 / 93550

1200

2552

2869

1680

1133

2

2803

- 100

R 25

R 25 - 50

- 100

- 100

2561

2613/

#4

2597/

2647/

1 RD 2764

2689

2727

2672

1131

1118

1122

1108

#4

#4

#4 1 RD

1 RD

1 RD

/2

2

2

2

#1

#2

#4

#3

2

2

2

2

NOTE: END FPF

2546/

2613/

2580/

2648/

10 RDS HEQ I / FFE

SPC/CENTER

X

34

1637m

16S GA 14948 / 93371 ALT 150

F16

16S GA 14948 / 93371

X

1230

AB0004

FPF 150 x 50, ATT: 2400, CENTER

SEC

AMC

2579

2990

HEQ

SEC

1108

2

2672

FPF METHOD 3

150

RP 01 / CM

40

HEQ

10 RDS

#4#3#2#1

1127

2

2684

1118

2

2678

1136

2

2689

10 RDS, AMC

EOM: DELETE FPF

FO SENDS

FIRE FPF

SPC/CENTER

X

34

1628m

16S GA 14948 / 93371 ALT 150

F16

16S GA 15015 / 93850

X

1020

AB0005

SUSPECTED ENEMY MOVEMENT

#1

1 RD

ILL

AMC

R 200

2148

2890

1 RD I/ ADJ

ILL

1191

2

2821

- 400 2469

5-4-3-2-1- MARK ILL………55 SEC’S

ILLUMINATION

150

ILLUMINATION

CM

1

2

2 RDS

U 50

2469

2684 1116

1108 3

#1

33.8

D 100 33.2

32.7

FDC THIS IS F16, ADJ FIRE GRID

2 RDS I/ FFE, AMC

PREPARE TO MARK ILLUMINATION

CE 15064 CN 93692

X

34

1725m

F16

16S GA 15015 / 93850

X

1020

AB0006

ENEMY VEHICLE

#2 / #3 / #4

1 RD

HEQ

AMC

2148

2923

1 RD I/ ADJ

HEQ

1227

2

2751

- 50

COORDINATED ILLUMINATION

150

RP01 / CM

ILL4

ILL6

3 RDS

FFE

3 RDS I/ FFE AMC

21642729

1109

1224 HE10

#3

#3

1900

#1

1109

HE1

1900

#2 / #3 / #4

#1

#2/#3/#4

2 RDS

AMC3 RDS

AMC

EOM: AB0005

TGT NO SAVE

EOM:

RECORD AS TGT AB0006

NOTE: SUBTRACT THE HE (36 sec) TOF FROM

THE ILL MARK TIME (55 sec_) TO GET SECONDS

BETWEEN ROUNDS (19 sec)

SEC BETWEEN RNDS: 19

1 RD

AMC

COORDINATED ILLUMINATION

X

55

36

1757m

VEHICLE DESTROYED 16S GA 14973 / 93823 ALT: 150

F16

16S GA 15660 / 94315

X

1020

AB0007

SUPPLY CONVOY: 350 x 40, ATT: 2500, CENTER

SEC

#2

1 RD

W/R

R 100

2029

2521

#2

HEQ

SEC

1250

2

3146

12303141 2129

SEARCH

150

RP 01 / CM

1

2

HEQ

1 RD I/ ADJ

22

- 50 FFE

#1

#2

#3

#4

3131

3117

3104

3091

1264

1249

1233

1217

EOM: TGT NO SAVE

SEC 5 RDS; SEARCH DOWN; .5 TURNS BETWEEN RDS

Relative Orientation: 30

Max Search Limits: 484

Min Traverse Limits: 800

1500

1500

2005

2081

2157

2233

X

37

1782m

EST 80% CAS 16S GA 15672 / 94204 ALT 150

F16

16S GA 16145 / 94005

X

1180

AB0008

SCREEN WOOD LINE

SEC

#2

1 RD

W/R

R 50

2580

2446

#2

HEQ

SEC

1135

2

3257

11263233 2612

QUICK SMOKE

150

CM

HE1

HE2

HEQ / RP I/ ADJ 5 RP I/ FFE

1 HE/ 1 RP I/ ADJ

RP93

- 50

REPEAT RP

3236

3237

3234

3234

1014

0990

1213

1204

HUMIDITY= 30 , TEMP GRAD= LAPSE , WIND SPEED= 3-4 ,

WINDS= HEAD , IMPACT= LAND , LENGTH= 300 , MINS= 8 .

WIND DIRECTION= FROM THE RIGHT_

300 x 40, 8 MIN, ATT: 2000, CENTER

5 RP I/ FFE

EOM: NO SAVE

2612/2#21 RD

RP3237 0990 RP1

SEC 5 RDS

RP AMC

#1

#2

#3

#4

1270

SMOKE ADJUSTED, FFE, AMC

1300

2559/2

2612/2

2665/3

2717/3

28.6

29.1

28.6

39.7

39.5

ADJUSTMENT: _1_

ESTABLISHMENT: 20_

MAINTENANCE: 72_

TOTAL: _93_

RP RD COUNT BY WPN

#1= __23 RP

#2= __24 RP

#3= __23 RP

#4= __23 RPCONT. FIRE FROM

THE RIGHTSEC, S/R, 18 RDS, 1 rd at 6 SEC INT.

SPC / CTR

X

35

1639m

16S GA 16119 / 93939 ALT 150

A3 and A4 move to a new firing position.

Use the information below to input the new gun positions

UNIT LIST INFORMATION

POLAR POSITON A4 FROM A3

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneEASTING

NORTHIN

GALT

DEFL SQR

A3 GUN N / A M252 3100 2800 70 16S GA 14990 95949 130

UNIT DEVICE OBS#WPN /

MOUNTMNT AZ

REF PROP

TEMP

ZoneEASTING

NORTHIN

GALT

DEFL SQR

A4 GUN N / A M252 3100 2800 70 16S GA 15023 95959 130

F16

16S GA 15445 / 93840

X

AB0009

SQUAD IN OPEN

SEC

WR

2316

2726

HEQ

1 & 2

SPLIT SECTION

130

RP01 / CM

1

HEQ

3 RDS

3 RDS I/FFE

1191

2

2944

EOM:

TGT NO SAVE

LINEAR

1120

#2

1 RD

1 RD /ADJ

#2

1610

1600

L 200

- 50 FFE

- 200

R 100 + 100

12322851 2127 2

12132899 2219 3

3 RDSSEC

15

#1

#2

#3

#4

2226

2223

2101/2

2865

2867

2819

2822

1211

1212

1238

12392097/2

X

EST 70% CAS 16S GA 15265 / 93860 ALT 130

36

1714m