898:
879:
952:
932:
994:
1021:
917:
1006:
1072:
1088:
860:
1033:
247:
792:
1100:
840:
824:
766:
284:
43:
329:
1112:
292:
750:
981:
263:
808:
2882:
239:
897:
311:
737:
255:
171:
279:
110:
416:
2301:
153:
1533:
62:
506:
574:. Nearly all the long-range artillery testing for U.S. ground forces takes place at the YTC in an area almost completely removed from urban encroachment and noise concerns. Restricted airspace controlled by the test center amounts to over 2,000 square miles (5,000 km). YTC has the longest overland artillery range (40 miles or 64 kilometres) in the nation, the most highly instrumented
1924:
117:
559:
297:
1059:
271:
931:
491:
Since its early days, Yuma
Proving Ground has been a desert environmental test center for all types of military equipment and materiel. However, developmental and a variety of other types of testing of artillery systems and ammunition, aircraft armament and targeting systems, mobility equipment, and
660:
opened at YTC in late July 2009. General Motors built the facility at a cost of more than $ 100 million after closing its desert automotive test facility in Mesa, Arizona, that had been in operation since 1953. The new facility allows
General Motors and Army automotive testers to test their wheeled
594:
test facility in the western hemisphere. Realistic villages and road networks representing urban areas in
Southwest Asia have been constructed and are used for testing counter-measures to the threat of roadside bombs. It is estimated that the track can be used to test about 80 percent of the Army's
487:
Camp Laguna lasted only until the end of World War II. The Yuma Test Branch was closed in 1949 and reactivated two years later as the Yuma Test
Station, under the operational control of the Sixth U.S. Army. In 1962, the station was named Yuma Proving Ground and reassigned to the U. S. Army Materiel
386:
Of the four extreme natural environments recognized as critical in the testing of military equipment, three fall under the management authority of YPG. Realistic natural environment testing ensures that
American military equipment performs as advertised, wherever deployed around the world. YPG
472:
The Army constructed a second facility in 1865, the Yuma
Quartermaster Depot, to act as a supply base for Army posts throughout Arizona and parts of New Mexico. Supplies were delivered by riverboats and transported from the depot to military outposts by wagon. After Fort Yuma and the Yuma
492:
air delivery systems, not necessarily desert environmental-related, now comprise the bulk of the workload. A heavy investment in technology and a highly skilled soldier-civilian workforce makes the proving ground a significant social and economic component of the local community.
627: – only about 3 inches (76 mm) per year – and annual average of 350 sunny days, add up to almost perfect testing and training conditions. Urban encroachment and noise concerns are nonexistent problems, unlike at many other military installations.
488:
Command as an important component of the Test and
Evaluation Command. On 26 July 1973, it officially received its full name – U.S. Army Yuma Proving Ground. The following year it was designated as a Department of Defense Major Range and Test Facility Base.
441:
859:
878:
993:
1020:
447:
445:
442:
951:
446:
1005:
468:
was constructed on a hill overlooking the important Yuma crossing of the
Colorado River. Soldiers at Fort Yuma maintained peace and protected the important Yuma crossing, which was used by thousands of travelers each year.
839:
444:
1087:
1071:
765:
749:
2538:
1032:
1347:
Note: the US Census treats
Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
791:
916:
3240:
1099:
1560:; International Test and Evaluation Association; by Lance VanderZyl Director, Tropic Regions Test Center, U.S. Army Yuma Proving Ground, Yuma, Arizona; dated 2008, last accessed 27 July 2019
3245:
907:
1111:
823:
3270:
807:
2077:
620:
About 10 percent of the YTC's workload is training. In a typical year, dozens of units come to the facility for realistic desert training, especially before deploying overseas.
423:
443:
2683:
304:
484:
for duty at combat fronts throughout the world, from North Africa to the South
Pacific. Abandoned campsites and tank trails can still be found on the proving ground.
3201:
476:
Yuma Proving Ground traces its history to Camp Laguna and the Army Corps of Engineers Yuma Test Branch, both activated in 1943. Located on the Colorado River, the
2810:
2724:
1440:
361:
1155:
2647:
407:; and at YTC. The common link between these test centers is "environmental testing," which makes the proving ground the Army's environmental test expert.
3255:
2754:
2070:
1641:
1380:
3265:
2569:
646:
fly at the proving ground each year from the six airfields located at YTC, as do helicopters and fixed-wing aircraft conducting personnel and
1394:
1614:
2719:
2335:
2063:
1773:
523:
480:
conducted testing on combat bridges, amphibious vehicles, and boats. Tens of thousands of mechanized and infantry soldiers were trained at
1711:"P2 HISPANIC OR LATINO, AND NOT HISPANIC OR LATINO BY RACE – 2020: DEC Redistricting Data (PL 94-171) – Yuma Proving Ground CDP, Arizona"
3115:
2564:
2451:
2360:
2350:
2001:
1632:
866:
579:
300:
246:
2968:
2803:
2040:
957:
336:
3250:
2853:
2019:
545:
1980:
613:
drops take place, 200,000 miles (320,000 km) are driven on military vehicles, and over 4,000 air sorties are flown from YTC's
356:) is a United States Army series of environmentally specific test centers with its Yuma Test Center (YTC) being one of the largest
2640:
2492:
315:
2559:
2170:
1733:
1637:
942:
1710:
2729:
2594:
2024:
1815:
961:
798:
657:
527:
332:
283:
109:
42:
2796:
2410:
2315:
2135:
1947:
1468:
1366:
558:
291:
77:
3110:
3100:
3081:
3028:
2998:
2788:
2574:
2512:
2507:
2330:
631:
328:
319:
2734:
2633:
2599:
2086:
1895:
1715:
1667:
1241:
1207:
980:
938:
830:
262:
3076:
2978:
2953:
2589:
2320:
2011:
1932:
1590:
1426:
238:
473:
Quartermaster Depot closed in the 1880s, the Army did not return to Yuma on a permanent basis until World War II.
2948:
2704:
2693:
2604:
2466:
1305:
778:
3260:
2973:
2938:
2698:
1766:
1627:
703:
Laguna Army Airfield complex, featuring two runways – 6,000 feet (1,800 m) and 5,150 feet (1,570 m).
1534:
Yuma Proving Ground census blocks, Census Tract 206, La Paz County and Census Tract 105, Yuma County, Arizona
2918:
2910:
2776:
2745:
2710:
2668:
2400:
2390:
2100:
1963:
1258:
1144:
1078:
643:
516:
224:
310:
3178:
2993:
2963:
2446:
2441:
2436:
2431:
2426:
2385:
2355:
2345:
2325:
1863:
1783:
1039:
562:
YTC's primary ranges: Cibola Range, Kofa Range, and the Laguna Test Area where YPG headquarters in located
368:
2673:
2255:
2220:
1454:
1245:
903:
736:
357:
254:
3150:
1689:
387:
manages military equipment and munitions testing at three locations: The Arctic Regions Test Center at
278:
3185:
2820:
2768:
2365:
2340:
2275:
1810:
1266:
1212:
614:
598:
More than 3,000 people, mostly civilians, work at YTC, which is the largest employer in Yuma County.
372:
3008:
2611:
2579:
2405:
2370:
2140:
1985:
1759:
846:
727:
388:
999:
An M1126 infantry carrier vehicle undergoes tropical environment testing at a TRTC site in Hawaii.
17:
3140:
3135:
3105:
3068:
2988:
2528:
2395:
2260:
2130:
1795:
888:
872:
George A Bannar Wind Tunnel at YTC is the world's largest, supporting eight simultaneous jumpers.
726:
Specialized facilities for testing countermeasures for the defeat of roadside bombs, such as the
176:
1026:
Joint Expeditionary Collective Protection tent testing at a TRTC site, after being tested at YTC
415:
2943:
2933:
2928:
2866:
2861:
2533:
2300:
2115:
1593:, army.mil, by Mr. Mark Schauer (ATEC), dated 5 September 2017, last accessed 22 November 2018
772:
586:
courses for testing tracked and wheeled military vehicles, over 600 miles (1,000 km) of
3155:
3130:
3125:
3048:
3033:
2958:
2900:
2584:
2543:
2487:
2290:
2240:
2210:
2205:
2125:
1751:
1693:
1662:
1602:
3058:
3043:
3038:
2285:
2280:
2265:
2200:
2165:
2160:
2145:
1412:
1012:
869:
782:
775:
602:
1557:
3018:
2983:
2923:
2739:
2656:
2502:
2497:
2185:
1972:
941:
used the Laguna Army Airfield at YTC to achieve a 48.2 hour endurance record and first
567:
348:
716:
Over 200 miles (300 km) of improved road courses for tracked and wheeled vehicles
61:
3234:
3120:
3053:
3023:
2871:
2842:
2763:
2456:
2380:
2375:
2270:
2195:
2110:
1844:
1398:
756:
634:, commonly known as IEDs, the number-one killer of American service men and women in
587:
583:
380:
158:
3145:
2678:
2250:
2230:
2190:
2175:
850:
2835:
2625:
2461:
2225:
2215:
2155:
2150:
2105:
1906:
922:
720:
639:
505:
481:
266:
Tropic Regions Test Center—conducted in various locations but managed out of YPG
728:
National Counterterrorism/Counterinsurgency Integrated Test and Evaluation site
3092:
2245:
2235:
2180:
2055:
1923:
1195:
697:
591:
575:
3216:
3203:
1170:
1157:
1093:
A small unit support vehicle undergoes testing on ARTC's Mobility Test Track.
92:
79:
2120:
1232:
814:
693:
684:
610:
566:
YTC encompasses 1,307.8 square miles (3,387.2 km²) of the northwestern
274:
Arctic Regions Test Center—located at Fort Greely, AK but subordinate to YPG
1617:, Army.mil, by Mark Schauer (ATEC), 3 June 2019, last accessed 24 July 2019
906:
prepare to breach a building during a mock helicopter raid at YTC, part of
1117:
Soldiers test a new modular body armor system in the extreme cold at ARTC.
713:
A 55-mile (89 km) overland artillery range, the longest in the nation
379:, United States, approximately 30 miles (48 km) north of the city of
3169:‡This populated place also has portions in an adjacent county or counties
1578:
707:
664:
YTC offers the following for testing, evaluation, and training purposes:
624:
400:
396:
1737:
1605:, Yuma Proving Ground, dated 22 January 2018, last accessed 23 June 2019
1276:
It first appeared as a CDP in the 2020 Census with a population of 313.
1787:
1615:
Game-changing unmanned aircraft tested at U.S. Army Yuma Proving Ground
1270:
1200:
653:
Many friendly foreign nations also visit YTC to conduct test programs.
606:
571:
530: in this section. Unsourced material may be challenged and removed.
376:
296:
1105:
A robotic vehicle undergoes mobility testing on a bump course at ARTC.
1058:
270:
681:
Cargo and personnel parachutes, including guided systems technologies
404:
392:
1062:
Examples of various testing at the Arctic Regions Test Center (ARTC)
945:
certification of an unmanned aircraft to fly in civilian air space.
1545:
1237:
984:
Examples of testing at various Tropic Regions Test Centers (TRTCs)
647:
1011:
Material corrosion testing at TRTC's Breakwater Exposure Site in
2892:
1335:
Yuma Proving Ground CDP, Arizona – Racial and Ethnic Composition
884:
675:
635:
2792:
2629:
2059:
1755:
570:
and conducts tests on nearly every weapon in the ground combat
668:
Ground weapons systems from small arms to long range artillery
499:
464:
The presence of the U.S. Army in Yuma goes back to 1850, when
1518:
740:
Examples of the various tests and activities conducted at YTC
2880:
324:
Test Measurement and Diagnostic Equipment Support Laboratory
186:
590:
cable linking test locations, and the most modern mine and
817:
climbs a 60° incline, part of performance testing at YTC.
723:
systems to acquire, reduce and transmit data in real time
367:
YPG's headquarters is located at its YTC in southwestern
1690:"Decennial Census of Population and Housing by Decades"
908:
U.S. Marine Corps Weapons and Tactics Instructor Course
1519:
YPG, U.S. Army Yuma Proving Ground (official homepage)
690:
Tracked and wheeled vehicles in a desert environment
3164:
3091:
3067:
3007:
2909:
2891:
2852:
2552:
2521:
2480:
2419:
2308:
2093:
2033:
2010:
1994:
1971:
1962:
1940:
1931:
1894:
1878:
1853:
1837:
1827:
1803:
1794:
1231:
1223:
1218:
1206:
1194:
1186:
1135:
231:
218:
213:
205:
197:
192:
182:
164:
146:
141:
133:
71:
34:
3241:Buildings and structures in La Paz County, Arizona
1911:Western Army National Guard Aviation Training Site
671:Helicopter armament and target acquisition systems
1579:Yuma Proving Ground Continues Area's Army History
1261:(CDP) covering the residential population of the
1130:Census-designated place in Arizona, United States
1081:undergoes cold weather live-fire testing at ARTC.
305:John F. Kennedy Special Warfare Center and School
3246:Buildings and structures in Yuma County, Arizona
1548:, atec.army.mil, last accessed 18 September 2024
891:Capsule Parachute Assembly System testing at YTC
3271:Historic American Engineering Record in Arizona
1705:
1703:
1581:, yuma.army.mil, last accessed 22 November 2018
2725:Naval Surface Warfare Center Dahlgren Division
1591:Piranhas swim at U.S. Army Yuma Proving Ground
1514:
1512:
1510:
391:; the Tropic Regions Test Center operating in
2804:
2641:
2071:
1767:
1628:"Yuma Proving Ground Census Designated Place"
1574:
1572:
1570:
1568:
1566:
8:
1521:, yuma.army.mil, last accessed 27 July 2019
658:General Motors Desert Proving Ground – Yuma
601:In a typical year, over 500,000 artillery,
2811:
2797:
2789:
2648:
2634:
2626:
2078:
2064:
2056:
1968:
1937:
1800:
1774:
1760:
1752:
1738:Yuma Proving Ground, Yuma, Yuma County, AZ
1278:
1132:
31:
1546:ARTC U.S. Army Arctic Regions Test Center
801:conducting desert mobility testing at YTC
755:YTC's Ground Combat Systems test-fires a
546:Learn how and when to remove this message
1642:United States Department of the Interior
1529:
1527:
1332:
557:
1506:
1230:
1217:
1185:
1067:
989:
745:
360:in the world. It is subordinate to the
1298:
853:live-fire test on Cibola Range at YTC.
623:YTC's clean air, low humidity, skimpy
52:La Paz County and Yuma County, Arizona
2751:Indian Head Proving Ground (inactive)
2740:Abbotts Lagoon Bombing Range Number 2
2467:Sahuarita Bombing & Gunnery Range
1222:
1205:
1193:
1038:Soldiers evaluate the performance of
362:U.S. Army Test and Evaluation Command
7:
2720:Naval Air Weapons Station China Lake
1734:Historic American Engineering Record
528:adding citations to reliable sources
2746:Big Lagoon Bombing Target Number 12
2565:Arizona World War II Army Airfields
1633:Geographic Names Information System
46:US Army Test and Evaluation Command
2819:Municipalities and communities of
1663:"Yuma Proving Ground CDP, Arizona"
1288:
958:U.S. Customs and Border Protection
582:, over 200 miles (300 km) of
337:U.S. Customs and Border Protection
25:
18:Yuma Proving Ground, Arizona (CDP)
3256:Military installations in Arizona
2493:Gila River War Relocation Center
2299:
1922:
1603:The Outpost, Volume 67, Number 2
1110:
1098:
1086:
1070:
1057:
1031:
1019:
1004:
992:
979:
950:
930:
915:
896:
877:
858:
838:
822:
806:
790:
764:
748:
735:
504:
439:
414:
327:
309:
295:
290:
282:
277:
269:
261:
253:
250:Medical Department Activity, YPG
245:
237:
169:
151:
115:
108:
60:
41:
1638:United States Geological Survey
925:test new assault rifles at YTC.
696:and interference-free tests of
515:needs additional citations for
3266:1943 establishments in Arizona
2730:Pacific Missile Range Facility
2595:New Mexico during World War II
1042:gear at a TRTC site in Hawaii.
962:tethered aerostat radar system
851:AGM-179 air-to-surface missile
799:M1126 infantry carrier vehicle
757:M109A6 self-propelled howitzer
333:Tethered Aerostat Radar System
1:
2657:United States Proving Grounds
1743:
939:MQ-9B unmanned aerial vehicle
833:countermesture testing at YTC
3082:Fort Yuma Indian Reservation
2755:Vieques Naval Training Range
2513:Poston War Relocation Center
632:improvised explosive devices
320:24th Special Operations Wing
2735:Pacific Missile Test Center
2508:Parker Dam Reception Center
2420:Ground training and storage
2331:Davis-Monthan Army Airfield
2087:Arizona during World War II
1716:United States Census Bureau
1668:United States Census Bureau
1536:United States Census Bureau
973:Tropic Regions Test Centers
867:Military Free-Fall School's
831:improvised explosive device
710:for Unmanned Aerial Systems
706:12 drop zones and multiple
578:armament test range in the
424:Official YPG overview video
316:Terminal Attack Controllers
116:
3287:
3077:Cocopah Indian Reservation
2590:Nevada during World War II
1558:Tropic Regions Test Center
1051:Arctic Regions Test Center
781:conducts testing at YTC's
3174:
2969:Orange Grove Mobile Manor
2878:
2833:
2705:Sandy Hook Proving Ground
2694:White Sands Missile Range
2663:
2297:
1920:
1381:Black or African American
1319:
1304:
1297:
1292:
1287:
1284:
1151:
1142:
779:infantry fighting vehicle
759:at a YTC artillery range.
661:vehicles all year-round.
609:rounds are fired, 36,000
301:Military Free-Fall School
187:https://www.yuma.army.mil
59:
50:
39:
3251:United States Army posts
2699:Jefferson Proving Ground
847:AH-64D attack helicopter
687:and mine-removal systems
644:unmanned aerial vehicles
318:Course—conducted by the
66:Yuma Proving Ground logo
2777:Pacific Proving Grounds
2711:Scituate Proving Ground
2684:Kwajalein Missile Range
2669:Aberdeen Proving Ground
2452:Gila Bend Gunnery Range
2396:Thunderbird Field No. 2
2391:Thunderbird Field No. 1
2351:Gila Bend Army Airfield
2012:Air National Guard base
1736:(HAER) No. AZ-5, "
1455:Mixed Race/Multi-Racial
1259:census-designated place
1145:Census-designated place
1079:M1128 mobile gun system
595:wheeled vehicle fleet.
242:U.S. Army Garrison, YPG
137:Military proving ground
3217:33.01778°N 114.25250°W
2885:
2775:Department of Energy:
2498:Leupp Isolation Center
2447:Desert Training Center
2401:Williams Army Airfield
2386:Sahuarita Flight Strip
2356:Hereford Army Airfield
2326:Dateland Army Airfield
2321:Coolidge Army Airfield
1784:military installations
1171:32.86528°N 114.43694°W
563:
358:military installations
2884:
2674:Dugway Proving Ground
2522:Prisoner of war camps
2503:Mayer Assembly Center
2462:Navajo Ordnance Depot
2361:Kingman Army Airfield
2336:Douglas Army Airfield
2256:Ronald Phillip Tanaka
2221:Sidney Preston Osborn
1740:", 39 data pages
1320:U.S. Decennial Census
1280:Historical population
580:Department of Defense
561:
3222:33.01778; -114.25250
3187:United States portal
2822:Yuma County, Arizona
2376:Marana Army Airfield
2366:Laguna Army Airfield
2346:Falcon Army Airfield
2341:Ernest A. Love Field
1176:32.86528; -114.43694
615:Laguna Army Airfield
524:improve this article
214:Garrison information
27:US military facility
3213: /
3111:Castle Dome Landing
3069:Indian reservations
2999:Yuma Proving Ground
2689:Yuma Proving Ground
2580:Great Papago Escape
2488:Catalina Honor Camp
2472:Yuma Proving Ground
2406:Yucca Army Airfield
2141:Robert Taylor Jones
1896:Army National Guard
1886:Yuma Proving Ground
1351:
1281:
1263:Yuma Proving Ground
1255:Yuma Proving Ground
1167: /
1137:Yuma Proving Ground
815:M1 main battle tank
389:Fort Greely, Alaska
314:Special Operations
287:Airborne Test Force
93:33.0178°N 114.253°W
89: /
54:Near Yuma, Arizona
35:Yuma Proving Ground
2886:
2575:Castle Hot Springs
2411:Yuma Army Airfield
2381:Ryan Army Airfield
2371:Luke Army Airfield
2261:A. Wallace Tashima
2131:Gordon Hirabayashi
2041:Barry M. Goldwater
1469:Hispanic or Latino
1333:
1279:
1224: • Total
564:
303:—conducted by the
177:United States Army
165:Controlled by
3196:
3195:
2979:Rancho Mesa Verde
2954:Fortuna Foothills
2786:
2785:
2623:
2622:
2316:Ajo Army Airfield
2276:Jürgen Wattenberg
2116:Harry K. Fukuhara
2053:
2052:
2049:
2048:
1958:
1957:
1918:
1917:
1750:
1749:
1498:
1497:
1355:Race / Ethnicity
1350:
1340:NH = Non-Hispanic
1326:
1325:
1252:
1251:
773:Royal Danish Army
719:State-of-the-art
650:parachute drops.
556:
555:
548:
448:
344:
343:
98:33.0178; -114.253
16:(Redirected from
3278:
3228:
3227:
3225:
3224:
3223:
3218:
3214:
3211:
3210:
3209:
3206:
3188:
3181:
3126:Filibusters Camp
2949:El Prado Estates
2883:
2845:
2838:
2828:
2823:
2813:
2806:
2799:
2790:
2650:
2643:
2636:
2627:
2600:Phoenix Massacre
2585:Machita incident
2560:American Theater
2544:Camp Papago Park
2529:Camp Continental
2481:Internment camps
2303:
2291:Kenichi Zenimura
2241:Shinkichi Tajiri
2126:Satoshi Hirayama
2080:
2073:
2066:
2057:
1969:
1938:
1926:
1801:
1776:
1769:
1762:
1753:
1744:
1721:
1720:
1707:
1698:
1697:
1694:US Census Bureau
1686:
1680:
1679:
1677:
1675:
1659:
1653:
1652:
1650:
1648:
1624:
1618:
1612:
1606:
1600:
1594:
1588:
1582:
1576:
1561:
1555:
1549:
1543:
1537:
1531:
1522:
1516:
1427:Pacific Islander
1352:
1349:
1344:
1300:
1295:
1290:
1282:
1182:
1181:
1179:
1178:
1177:
1172:
1168:
1165:
1164:
1163:
1160:
1133:
1114:
1102:
1090:
1074:
1061:
1035:
1023:
1008:
996:
983:
954:
934:
919:
900:
889:Orion Spacecraft
881:
862:
842:
826:
810:
794:
768:
752:
739:
551:
544:
540:
537:
531:
508:
500:
496:Yuma Test Center
478:Yuma Test Branch
450:
449:
435:
434:
430:
418:
331:
313:
299:
294:
286:
281:
273:
265:
258:Yuma Test Center
257:
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241:
175:
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157:
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154:
142:Site information
119:
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112:
104:
103:
101:
100:
99:
94:
90:
87:
86:
85:
82:
64:
55:
45:
32:
21:
3286:
3285:
3281:
3280:
3279:
3277:
3276:
3275:
3261:Proving grounds
3231:
3230:
3221:
3219:
3215:
3212:
3207:
3204:
3202:
3200:
3199:
3197:
3192:
3186:
3179:
3170:
3160:
3087:
3063:
3010:
3003:
2974:Padre Ranchitos
2939:Donovan Estates
2905:
2887:
2881:
2876:
2848:
2843:
2836:
2829:
2826:
2821:
2817:
2787:
2782:
2659:
2654:
2624:
2619:
2548:
2517:
2476:
2415:
2304:
2295:
2286:Wakako Yamauchi
2281:Hisaye Yamamoto
2266:Hisako Terasaki
2201:Vincent Okamoto
2171:Peter MacDonald
2161:John F. Kennedy
2146:Allen Dale June
2136:Philip Johnston
2089:
2084:
2054:
2045:
2029:
2006:
1995:Auxiliary field
1990:
1954:
1927:
1914:
1890:
1874:
1849:
1833:
1823:
1790:
1780:
1730:
1725:
1724:
1709:
1708:
1701:
1688:
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1673:
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1585:
1577:
1564:
1556:
1552:
1544:
1540:
1532:
1525:
1517:
1508:
1503:
1441:Some Other Race
1395:Native American
1345:
1343:
1337:
1331:
1321:
1293:
1175:
1173:
1169:
1166:
1161:
1158:
1156:
1154:
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1147:
1138:
1131:
1128:
1123:
1122:
1121:
1118:
1115:
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1103:
1094:
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1082:
1075:
1064:
1063:
1053:
1048:
1047:
1046:
1043:
1036:
1027:
1024:
1015:
1013:Central America
1009:
1000:
997:
986:
985:
975:
970:
969:
968:
965:
955:
946:
935:
926:
923:German soldiers
920:
911:
901:
892:
882:
873:
863:
854:
843:
834:
827:
818:
811:
802:
795:
786:
769:
760:
753:
742:
741:
552:
541:
535:
532:
521:
509:
498:
462:
457:
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455:
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453:
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440:
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432:
428:
427:
419:
220:
170:
168:
152:
150:
129:
128:
127:
126:
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124:
120:
97:
95:
91:
88:
83:
80:
78:
76:
75:
67:
53:
51:
28:
23:
22:
15:
12:
11:
5:
3284:
3282:
3274:
3273:
3268:
3263:
3258:
3253:
3248:
3243:
3233:
3232:
3194:
3193:
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3190:
3183:
3180:Arizona portal
3175:
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3166:
3162:
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3061:
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3036:
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3026:
3021:
3015:
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3005:
3004:
3002:
3001:
2996:
2991:
2986:
2981:
2976:
2971:
2966:
2961:
2956:
2951:
2946:
2941:
2936:
2931:
2926:
2921:
2919:Avenue B and C
2915:
2913:
2907:
2906:
2904:
2903:
2897:
2895:
2889:
2888:
2879:
2877:
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2808:
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2793:
2784:
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2780:
2772:
2771:
2766:
2759:
2758:
2752:
2749:
2743:
2737:
2732:
2727:
2722:
2715:
2714:
2708:
2702:
2696:
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2681:
2676:
2671:
2664:
2661:
2660:
2655:
2653:
2652:
2645:
2638:
2630:
2621:
2620:
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2609:
2602:
2597:
2592:
2587:
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2577:
2572:
2567:
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2523:
2519:
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2516:
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2510:
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2500:
2495:
2490:
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2469:
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2417:
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2408:
2403:
2398:
2393:
2388:
2383:
2378:
2373:
2368:
2363:
2358:
2353:
2348:
2343:
2338:
2333:
2328:
2323:
2318:
2312:
2310:
2306:
2305:
2298:
2296:
2294:
2293:
2288:
2283:
2278:
2273:
2268:
2263:
2258:
2253:
2248:
2243:
2238:
2233:
2228:
2223:
2218:
2213:
2208:
2203:
2198:
2193:
2191:Michi Nishiura
2188:
2186:Joe Morris Sr.
2183:
2178:
2173:
2168:
2166:Yuriko Kikuchi
2163:
2158:
2153:
2148:
2143:
2138:
2133:
2128:
2123:
2118:
2113:
2108:
2103:
2101:John Brown Jr.
2097:
2095:
2091:
2090:
2085:
2083:
2082:
2075:
2068:
2060:
2051:
2050:
2047:
2046:
2044:
2043:
2037:
2035:
2031:
2030:
2028:
2027:
2022:
2016:
2014:
2008:
2007:
2005:
2004:
1998:
1996:
1992:
1991:
1989:
1988:
1983:
1977:
1975:
1973:Air Force base
1966:
1960:
1959:
1956:
1955:
1953:
1952:
1950:
1944:
1942:
1935:
1929:
1928:
1921:
1919:
1916:
1915:
1913:
1912:
1909:
1904:
1900:
1898:
1892:
1891:
1889:
1888:
1882:
1880:
1876:
1875:
1873:
1872:
1869:
1866:
1861:
1857:
1855:
1851:
1850:
1848:
1847:
1841:
1839:
1835:
1834:
1831:
1829:
1825:
1824:
1822:
1821:
1818:
1813:
1807:
1805:
1798:
1792:
1791:
1781:
1779:
1778:
1771:
1764:
1756:
1748:
1747:
1742:
1741:
1729:
1728:External links
1726:
1723:
1722:
1699:
1681:
1654:
1619:
1607:
1595:
1583:
1562:
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1538:
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1301:
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1120:
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1037:
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1025:
1018:
1016:
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1003:
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991:
988:
987:
978:
977:
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974:
971:
967:
966:
956:
949:
947:
936:
929:
927:
921:
914:
912:
902:
895:
893:
883:
876:
874:
864:
857:
855:
844:
837:
835:
828:
821:
819:
812:
805:
803:
796:
789:
787:
770:
763:
761:
754:
747:
744:
743:
734:
733:
732:
731:
730:
724:
717:
714:
711:
704:
701:
691:
688:
682:
679:
674:Artillery and
672:
669:
642:. Hundreds of
568:Sonoran Desert
554:
553:
512:
510:
503:
497:
494:
461:
458:
438:
422:
421:
420:
413:
412:
411:
410:
409:
349:Proving Ground
342:
341:
340:
339:
325:
322:
307:
288:
275:
267:
259:
251:
243:
233:
229:
228:
222:
216:
215:
211:
210:
209:1950 – present
207:
203:
202:
199:
195:
194:
190:
189:
184:
180:
179:
166:
162:
161:
148:
144:
143:
139:
138:
135:
131:
130:
122:
121:
114:
113:
107:
106:
105:
73:
69:
68:
65:
57:
56:
48:
47:
37:
36:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
3283:
3272:
3269:
3267:
3264:
3262:
3259:
3257:
3254:
3252:
3249:
3247:
3244:
3242:
3239:
3238:
3236:
3229:
3226:
3189:
3184:
3182:
3177:
3176:
3173:
3167:
3163:
3157:
3154:
3152:
3149:
3147:
3144:
3142:
3139:
3137:
3134:
3132:
3129:
3127:
3124:
3122:
3119:
3117:
3116:Colorado City
3114:
3112:
3109:
3107:
3104:
3102:
3099:
3098:
3096:
3094:
3090:
3083:
3080:
3078:
3075:
3074:
3072:
3070:
3066:
3060:
3057:
3055:
3052:
3050:
3047:
3045:
3042:
3040:
3037:
3035:
3032:
3030:
3027:
3025:
3022:
3020:
3017:
3016:
3014:
3012:
3006:
3000:
2997:
2995:
2994:Wellton Hills
2992:
2990:
2987:
2985:
2982:
2980:
2977:
2975:
2972:
2970:
2967:
2965:
2964:Martinez Lake
2962:
2960:
2957:
2955:
2952:
2950:
2947:
2945:
2942:
2940:
2937:
2935:
2932:
2930:
2927:
2925:
2922:
2920:
2917:
2916:
2914:
2912:
2908:
2902:
2899:
2898:
2896:
2894:
2890:
2873:
2870:
2868:
2865:
2863:
2860:
2859:
2857:
2855:
2851:
2847:
2846:
2839:
2832:
2827:United States
2824:
2814:
2809:
2807:
2802:
2800:
2795:
2794:
2791:
2778:
2774:
2773:
2770:
2769:Western Range
2767:
2765:
2764:Eastern Range
2762:Space Force:
2761:
2760:
2756:
2753:
2750:
2747:
2744:
2741:
2738:
2736:
2733:
2731:
2728:
2726:
2723:
2721:
2717:
2716:
2712:
2709:
2706:
2703:
2700:
2697:
2695:
2692:
2690:
2687:
2685:
2682:
2680:
2677:
2675:
2672:
2670:
2666:
2665:
2662:
2658:
2651:
2646:
2644:
2639:
2637:
2632:
2631:
2628:
2616:
2615:
2610:
2608:
2607:
2606:Thunder Birds
2603:
2601:
2598:
2596:
2593:
2591:
2588:
2586:
2583:
2581:
2578:
2576:
2573:
2571:
2568:
2566:
2563:
2561:
2558:
2557:
2555:
2551:
2545:
2542:
2540:
2537:
2535:
2534:Camp Florence
2532:
2530:
2527:
2526:
2524:
2520:
2514:
2511:
2509:
2506:
2504:
2501:
2499:
2496:
2494:
2491:
2489:
2486:
2485:
2483:
2479:
2473:
2470:
2468:
2465:
2463:
2460:
2458:
2457:Fort Huachuca
2455:
2453:
2450:
2448:
2445:
2443:
2440:
2438:
2435:
2433:
2430:
2428:
2425:
2424:
2422:
2418:
2412:
2409:
2407:
2404:
2402:
2399:
2397:
2394:
2392:
2389:
2387:
2384:
2382:
2379:
2377:
2374:
2372:
2369:
2367:
2364:
2362:
2359:
2357:
2354:
2352:
2349:
2347:
2344:
2342:
2339:
2337:
2334:
2332:
2329:
2327:
2324:
2322:
2319:
2317:
2314:
2313:
2311:
2307:
2302:
2292:
2289:
2287:
2284:
2282:
2279:
2277:
2274:
2272:
2271:Paul Terasaki
2269:
2267:
2264:
2262:
2259:
2257:
2254:
2252:
2249:
2247:
2244:
2242:
2239:
2237:
2234:
2232:
2229:
2227:
2224:
2222:
2219:
2217:
2214:
2212:
2209:
2207:
2204:
2202:
2199:
2197:
2196:Isamu Noguchi
2194:
2192:
2189:
2187:
2184:
2182:
2179:
2177:
2174:
2172:
2169:
2167:
2164:
2162:
2159:
2157:
2154:
2152:
2149:
2147:
2144:
2142:
2139:
2137:
2134:
2132:
2129:
2127:
2124:
2122:
2119:
2117:
2114:
2112:
2111:Jack Fujimoto
2109:
2107:
2104:
2102:
2099:
2098:
2096:
2092:
2088:
2081:
2076:
2074:
2069:
2067:
2062:
2061:
2058:
2042:
2039:
2038:
2036:
2032:
2026:
2023:
2021:
2018:
2017:
2015:
2013:
2009:
2003:
2000:
1999:
1997:
1993:
1987:
1984:
1982:
1981:Davis-Monthan
1979:
1978:
1976:
1974:
1970:
1967:
1965:
1961:
1951:
1949:
1946:
1945:
1943:
1939:
1936:
1934:
1930:
1925:
1910:
1908:
1905:
1903:Camp Florence
1902:
1901:
1899:
1897:
1893:
1887:
1884:
1883:
1881:
1877:
1870:
1867:
1865:
1862:
1859:
1858:
1856:
1852:
1846:
1845:Fort Huachuca
1843:
1842:
1840:
1836:
1830:
1826:
1819:
1817:
1814:
1812:
1809:
1808:
1806:
1802:
1799:
1797:
1793:
1789:
1785:
1777:
1772:
1770:
1765:
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1739:
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1727:
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1706:
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1569:
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1563:
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1539:
1535:
1530:
1528:
1524:
1520:
1515:
1513:
1511:
1507:
1500:
1494:
1491:
1489:
1486:
1484:
1481:
1480:
1476:
1473:
1470:
1467:
1466:
1462:
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1456:
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1448:
1445:
1442:
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1434:
1431:
1428:
1425:
1424:
1420:
1417:
1414:
1411:
1410:
1406:
1403:
1400:
1399:Alaska Native
1396:
1393:
1392:
1388:
1385:
1382:
1379:
1378:
1374:
1371:
1368:
1365:
1364:
1360:
1357:
1354:
1353:
1348:
1341:
1336:
1328:
1318:
1314:
1312:
1309:
1307:
1303:
1283:
1277:
1274:
1272:
1268:
1264:
1260:
1256:
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584:improved road
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3198:
3146:Mission Camp
3101:Arizona City
2841:
2688:
2679:Fort Belvoir
2613:
2605:
2471:
2251:Nao Takasugi
2231:Hideo Sasaki
2176:Doris Matsui
1885:
1864:Falcon Field
1714:
1684:
1672:. Retrieved
1666:
1657:
1645:. Retrieved
1631:
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1126:Demographics
721:fiber optics
698:smart weapon
663:
655:
652:
629:
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619:
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565:
542:
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522:Please help
517:verification
514:
490:
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477:
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385:
371:and western
366:
353:
346:
345:
227:John Nelson
193:Site history
29:
3220: /
3208:114°15′09″W
3093:Ghost towns
2837:County seat
2570:Bushmasters
2442:Camp Laguna
2226:Roy I. Sano
2216:Kazuo Otani
2156:Yosh Kawano
2151:Nobe Kawano
2106:Thomas Claw
1941:Air station
1907:Camp Navajo
1868:Rittenhouse
1860:Castle Dome
1471:(any race)
1443:alone (NH)
1429:alone (NH)
1415:alone (NH)
1401:alone (NH)
1383:alone (NH)
1369:alone (NH)
1329:2020 census
1267:Yuma County
1174: /
1162:114°26′13″W
640:Afghanistan
592:demolitions
588:fiber-optic
482:Camp Laguna
373:Yuma County
206:In use
96: /
84:114°15′11″W
72:Coordinates
3235:Categories
3205:33°01′04″N
2779:(inactive)
2757:(inactive)
2748:(inactive)
2742:(inactive)
2713:(inactive)
2707:(inactive)
2701:(inactive)
2437:Camp Hyder
2427:Camp Bouse
2246:Miiko Taka
2236:Reiko Sato
2181:Pat Morita
1871:Silverbell
1501:References
1219:Population
1159:32°51′55″N
685:Land mines
630:YTC tests
576:helicopter
536:April 2023
81:33°01′04″N
3165:Footnotes
3151:Pedrick's
3141:La Laguna
3136:Gila City
3106:Camp Horn
3009:Populated
2989:Wall Lane
2539:Camp Pima
2432:Camp Horn
2309:Airfields
2121:Ira Hayes
2020:Goldwater
2002:Gila Bend
1964:Air Force
1804:Air field
1647:3 January
1358:Pop 2020
1233:Time zone
849:conducts
829:Roadside
776:Piranha V
708:airstrips
694:Vibration
678:munitions
611:parachute
466:Fort Yuma
232:Occupants
221:commander
2944:Drysdale
2934:Dateland
2929:Buckshot
2867:Somerton
2862:San Luis
2553:See also
2211:Miye Ota
1854:Heliport
1782:Current
1674:13 March
625:rainfall
401:Suriname
397:Honduras
40:Part of
3156:Polaris
3131:Fortuna
3049:Palomas
3034:Ligurta
2959:Gadsden
2901:Wellton
2614:Arizona
2206:Ken Ota
1933:Marines
1788:Arizona
1493:100.00%
1477:17.17%
1463:10.86%
1375:54.63%
1361:% 2020
1271:Arizona
1201:Arizona
1187:Country
904:Marines
700:systems
607:missile
572:arsenal
460:History
377:Arizona
219:Current
183:Website
3059:Stoval
3044:Norton
3039:Mohawk
3029:Laguna
3011:places
2854:Cities
2718:Navy:
2667:Army:
2094:People
2025:Tucson
1832:Navajo
1820:Papago
1811:Laguna
1449:0.00%
1435:0.00%
1421:7.03%
1407:1.92%
1389:6.39%
1285:Census
1208:County
1040:MOPP 4
964:at YTC
603:mortar
405:Hawaii
403:, and
393:Panama
174:
156:
3019:Hyder
2984:Tacna
2924:Aztec
2034:Range
1879:Range
1828:Depot
1816:Libby
1483:Total
1457:(NH)
1413:Asian
1367:White
1257:is a
1238:UTC-7
1196:State
648:cargo
347:Yuma
198:Built
147:Owner
3121:Dome
3054:Roll
3024:Kofa
2911:CDPs
2893:Town
2872:Yuma
2844:Yuma
2612:USS
1986:Luke
1948:Yuma
1838:Fort
1796:Army
1676:2022
1649:2023
1372:171
1322:2020
1306:2020
1294:Note
1289:Pop.
1244:(no
1213:Yuma
885:NASA
865:The
785:pit.
676:tank
656:The
638:and
636:Iraq
605:and
381:Yuma
201:1943
134:Type
1786:in
1488:313
1474:60
1460:34
1418:22
1397:or
1386:20
1310:313
1265:in
1246:DST
1242:MST
1227:313
1077:An
960:'s
943:FAA
937:An
887:'s
870:MSG
845:An
813:An
526:by
354:YPG
225:COL
123:YPG
3237::
2840::
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1713:.
1702:^
1692:.
1665:.
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1630:.
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1526:^
1509:^
1446:0
1432:0
1404:6
1299:%±
1273:.
1269:,
1248:))
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771:A
617:.
433:52
399:,
395:,
383:.
364:.
3084:‡
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2805:t
2798:v
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2642:t
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2079:e
2072:t
2065:v
1775:e
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1719:.
1696:.
1678:.
1651:.
1342:)
1338:(
1315:—
1240:(
910:.
549:)
543:(
538:)
534:(
520:.
436:)
431::
429:4
426:(
352:(
20:)
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