921:
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33:
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576:
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245:
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55:
596:, larger and more powerful. Like them, her entire hull was designed for great strength. With a relatively short length in proportion to the great power developed, her bow had the characteristic sloping forefoot that enabled her to ride up on heavy ice and break it with the weight of the vessel. The stern was similarly shaped to facilitate breaking ice while backing down. The sides of the icebreaker were rounded, with marked
1383:
1188:. Efforts to save the vessel from the breakers continued as the ship was taken to the former naval base at Mare Island, Vallejo, on 17 April 2012 for cleaning. Nevertheless, she was towed away to Brownsville, arriving on 19 June. A last-minute stay of execution was rejected, and MARAD ordered her scrapping to begin on 2 July 2012.
1037:
occupied most of the scheduled oceanographic sampling stations in the
Weddell Sea. Current meter arrays were set with the precise positioning of the NavSat system. These stations were to be revisited in three years, and the current meters sonic-released for data collection. The heavy fast ice in
1131:
on 10 March 1975. "She backed and rammed her way to the open sea with the use of only one of her two propellers," said the Coast Guard. Two of the three blades on her other screw were sheared off by "steel hard ice" on
Wednesday 5 March, while en route to assist an Argentine icebreaker, ARA
863:
Underway again on 8 October 1961 for "Deep Freeze 62", she loaded cargo at
Lyttelton, New Zealand, in early November 1961 and entered the Ross Sea ice pack on 13 November 1961, reaching McMurdo Sound by the end of the month. After repairs at Wellington,
868:
returned to McMurdo
Station and to the site of Little America V for cartographic studies. She returned to New Zealand on 6 March 1962 and then put in at Boston on 5 May 1962 after steaming 36,000 nautical miles (67,000 km; 41,000 mi).
600:, and she had fore, aft and side heeling tanks that enabled the ship to break free from ice by heeling from side to side and changing trim fore to aft. Diesel electric machinery was chosen for its controllability and resistance to damage.
920:
883:
cut through McMurdo Sound en route to McMurdo
Station. She continued operations off McMurdo Station through 1965. Her diverse duties included keeping the channel open for supply ships. On 29 December 1965, US ships
844:
on 21 November 1960 to unload cargo. Most of
December 1960 was spent in breaking a 21-nautical-mile (39 km; 24 mi) channel through McMurdo Sound to open the way for supply ships.
1363:
1219:
875:
stood out of Boston on 17 September 1962 for "Deep Freeze 63", entering the pack ice on 6 November 1962 and reaching the edge of the bay ice of McMurdo Sound a week later.
187:
1879:
698:(RNZN) through the ice pack to the two Antarctic bases. In January 1957 she led two cargo ships into Vincennes Bay where the last of the seven American bases for the
532:
was capable of breaking ice up to 20 feet (6.1 m) thick, and of continuous breaking of 4-foot (1.2 m) thick ice at 3 knots (5.6 km/h; 3.5 mph).
1010:
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432:
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at McMurdo Sound, and after resupplying the base, steamed to Little
America V to begin the station deactivation. Subsequently, while operating in the
860:
and
Bellingshausen Seas on another expedition. Oceanographic work continued until March 1961 when she sailed for Boston, arriving on 27 April 1961.
1894:
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and small arms were retained for law enforcement purposes. During 1973, she and her helicopters were painted red for improved Arctic visibility.
628:
1889:
802:
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continued 400 nautical miles (740 km; 460 mi) west to break ice into an off-loading site to establish the U.S. Naval Air
Facility at
1136:, which had engine trouble while on a supply mission to a south polar scientific base. The Argentine ship made its way to freedom on its own.
1053:
1393:
1360:
686:
The ship returned to McMurdo Sound on 28 October 1956 for "Deep Freeze II", having made the earliest seasonal penetration in history.
1853:
1009:
and other USCG icebreakers opened up the McMurdo shipping lanes, then returned to Port
Lyttelton. At that time an experimental
896:
assisted her in pushing an iceberg out of the shipping lane. After further participation in her 11th "Operation Deep Freeze",
1482:
1398:
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on an uncharted pinnacle (now called Southwind Rock), tearing out an 80-by-20-foot (24.4 by 6.1 m) section of hull.
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636:
386:
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also did relief operations; providing helicopter and boat transportation, and emergency supplies to residents of
1763:
1757:
1624:
1618:
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1557:
1522:
1475:
1202:
1157:
1033:, then entered the Weddell Sea as lead vessel for the 1968 International Weddell Sea Oceanographic Expedition.
699:
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in 2000, and planned to convert the ship into a hospital or research vessel. However, on 16 February 2012
479:
2 helicopters. Air detachment: 4 officers/pilots and 10 enlisted maintenance technicians/aircrew personnel
1550:
953:
885:
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sustained minor damage in the thick ice and proceeded to Wellington for repairs. On 31 December 1962,
555:, sponsored by Mrs. Roscoe F. Good; and commissioned on 27 May 1955, CDR. E.H. Mayer USN, Commanding.
1529:
1514:
1270:
1127:
was trapped in ice in Antarctica for six days, finally breaking free and escaping into the waters of
981:
departed Arctic waters to sail to Port Lyttelton, to start Operation Deep Freeze 1967–68. Due to the
909:
234:
795:
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1018:
816:, Brazil on 2 April 1960 and provided emergency assistance to flooded areas there for twelve days.
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continued her usual icebreaking and escort duties, and conducted oceanographic surveys in the
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29,200 nautical miles (54,100 km; 33,600 mi) at 12 knots (22 km/h; 14 mph)
182:
1498:
905:
672:
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class, and was in U.S. Navy service for 11 years, and U.S. Coast Guard service for 21 years.
513:
467:
1005:
lines all within six weeks, attaining "Square Knot Sailor" status in that short time frame.
840:
The icebreaker departed Boston on 13 October 1960 on her sixth Antarctic voyage and reached
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453:
32:
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1464:", 39 photos, 6 measured drawings, 14 data pages, 2 photo caption pages
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424:
90:
8:
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1291:
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891:
624:
1238:
Janes Fighting Ships 1979-80, Captain John E Moore (ed), Janes Yearbooks, London, 1979.
1584:
1462:
US Coast Guard Icebreaker Glacier, Suisun Bay Reserve Fleet, Benicia, Solano County, CA
1185:
783:
521:
1342:, Fort Walton Beach, Florida, Wednesday 12 March 1975, Volume 30, Number 29, page 8B.
1239:
1405:
U.S. Department of Homeland Security. United States Coast Guard Historian's Office.
721:" tests during which balloon-lifted rockets gathered information of interest to the
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s shakedown cruise and maiden voyage were combined in "Operation Deep Freeze I", as
524:, and most of the topography in the area is named for her crew members. When built,
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1165:
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722:
487:
Flight deck with retractable hangar, and overhead crane for aircraft engine service
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757:
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1021:, to allow precise positioning in the upcoming exploration in the Weddell Sea.
813:
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radar and weather stations. By November 1958, however, she was again near the
627:. Her first encounter with the ice was in December 1955, breaking through the
1873:
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had the largest capacity single armature DC motors ever installed on a ship.
60:
1038:
the Weddell Sea thwarted the scheduled retrieval of this array, until 1975.
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857:
1406:
1725:
1467:
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20:
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for her Bellingshausen Sea expedition success. She then returned to the
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departed Wilkes Station on 17 February 1957 for the United States via
1177:
756:, she discovered two unknown islands and what was likely the largest
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338:
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U.S. Department of Homeland Security. United States Coast Guard.
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to Puntas Arena, then up the West coast of South America to the
1063:
and transport them to Punta Arenas for eventual transit back to
771:
near Breid Bay, halfway around the Antarctic continent from the
900:
returned to Boston in the late spring of 1966. On 1 July 1966,
829:
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then sped to the assistance of the Belgian expedition ship RV
740:
provided ice-escort for "Operation Sunec" for the resupply of
1435:
1338:
United Press International, "Icebreaker Gets Away From Ice",
635:
to allow the discharge of cargo from vessels at the site for
683:, her home port, on 6 May 1956 after these accomplishments.
520:
was the first icebreaker to make her way through the frozen
763:
in the Antarctic, home of over 50,000 of the large birds.
694:
and then Little America, she led seven other ships of the
1184:
was sold for $ 146,726 to be broken up by ESCO Marine in
1361:
US senators move to save old ice breaker from scrap yard
16:
United States Navy/Coast Guard Glacier-class icebreaker
1112:
In 1968, the 5-inch guns were also removed. Only the
936:
had her smaller armament removed. In September 1967,
915:
782:
sailed to McMurdo and then on an exploration of the
928:
clearing a channel into McMurdo Sound in June 1984.
852:, New Zealand for repairs, and to receive the U.S.
713:During "Deep Freeze III" and the IGY of 1957–1958,
1880:Historic American Engineering Record in California
1788:
1144:Following 29 Antarctic and 10 Arctic deployments,
835:
608:
1871:
1854:List of cutters of the United States Coast Guard
1220:USS Glacier's 39-foot ASB, an Arctic survey boat
1152:in 1987. She went under the control of the U.S.
1445:American Society of Mechanical Engineers – USS
1284:
959:, beset in Arctic ice. The Canadian icebreaker
932:Prior to her transfer to the U.S. Coast Guard,
1859:List of icebreakers of the Royal Canadian Navy
710:, Australia when the operation was completed.
1483:
808:. When this rescue mission was accomplished,
667:and made the first landing in history on the
442:14 officers, 2 warrant officers, 225 enlisted
1885:Icebreakers of the United States Coast Guard
778:For "Operation Deep Freeze 5" in 1959–1960,
512:which served in the first through fifteenth
1394:Dictionary of American Naval Fighting Ships
1248:
1109:then departed Panama Canal for Long Beach.
1075:was one-half mile (0.80 km) astern of
1497:
1490:
1476:
717:participated as a launching platform for "
405:17.6 knots (32.6 km/h; 20.3 mph)
508:) was a U.S. Navy, then U.S. Coast Guard
1388:This article incorporates text from the
919:
574:
19:For other ships with the same name, see
1407:http://www.uscg.mil/history/default.asp
1895:Ships built in Pascagoula, Mississippi
1872:
690:then delivered stores and supplies at
1890:Icebreakers of the United States Navy
1787:
1684:
1471:
1328:NHHC, Dates in American Naval History
1025:transited the South Pacific Ocean to
241:
51:
1458:Historic American Engineering Record
908:, the day after her transfer to the
349:309 ft 6 in (94.34 m)
1685:
1370:. JuneauEmpire.com, 17 April 2012.
13:
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832:, Massachusetts on 17 April 1960.
723:"Explorer" space satellite program
631:, she carved out an ice harbor in
547:was launched on 27 August 1954 at
14:
1911:
1419:
1013:(NavSat) system was installed in
916:Coast Guard operations, 1966–1987
603:
1718:
1692:
1654:
1577:
1507:
1415:. COMDTINST M1650.25D. MAY 1980.
1381:
1267:U.S. Coast Guard History Program
392:21,000 shp (16,000 kW)
243:
53:
31:
1317:hnsa.org USCG Boat ARCTIC SCOUT
1296:U.S. Coast Guard Cutter History
836:Antarctic operations, 1960–1966
609:Antarctic operations, 1955–1960
570:
1789:Derivative modified Wind class
1354:
1345:
1332:
1321:
1310:
1232:
1203:National Defense Service Medal
1158:National Defense Reserve Fleet
1017:by the Applied Physics Lab of
700:International Geophysical Year
297:Wandering Arctic Garbage Barge
1:
1397:. The entry can be found
1225:
940:departed her new homeport of
1372:Retrieved 19 April 2012.
1172:. The Glacier Society saved
589:was essentially an improved
7:
1298:. United States Coast Guard
1213:
10:
1916:
1432:at NavSource Naval History
952:, to aid in the rescue of
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1515:United States Coast Guard
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1460:(HAER) No. CA-341, "
1271:United States Coast Guard
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910:United States Coast Guard
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235:United States Coast Guard
46:
41:(AGB-4) on August 9, 1960
30:
1413:Medals and Awards Manual
1114:M2 Browning machine guns
1065:Davisville, Rhode Island
1019:Johns Hopkins University
786:. In late February 1960
341:(8,585 t) full load
1795:Single ship derivatives
1208:Antarctic Service Medal
1154:Maritime Administration
736:In the summer of 1958,
702:was to be constructed.
553:Pascagoula, Mississippi
454:5 in (130 mm)
365:29 ft (8.8 m)
319:General characteristics
95:Pascagoula, Mississippi
1499:Wind-class icebreakers
1198:Navy Unit Commendation
1011:navigational satellite
995:International Dateline
950:Cape Lisbourne, Alaska
942:Long Beach, California
929:
854:Navy Unit Commendation
842:Lyttelton, New Zealand
828:then got underway for
801:and Danish cargo ship
696:Royal New Zealand Navy
583:
461:3 in (76 mm)
357:74 ft (23 m)
224:Navy Unit Commendation
1366:19 April 2012 at the
1340:Playground Daily News
1093:escorted the damaged
923:
578:
514:Operation Deep Freeze
168:Boston, Massachusetts
1698:Canadian Coast Guard
904:was struck from the
822:Paramaribo, Suriname
549:Ingalls Shipbuilding
418:Boats & landing
91:Ingalls Shipbuilding
1662:Royal Canadian Navy
1453:The Glacier Society
1071:at Palmer Station,
1067:. While departing
1027:Punta Arenas, Chile
484:Aviation facilities
286:Hull number= WAGB-4
233:Transferred to the
128:Mrs. Roscoe F. Good
82:Glacier Bay, Alaska
1585:United States Navy
1292:"USCG Icebreakers"
1186:Brownsville, Texas
1134:General San Martín
1059:, to retrieve USN
930:
824:after the floods.
798:General San Martín
784:Bellingshausen Sea
584:
522:Bellingshausen Sea
433:Arctic Survey Boat
1867:
1866:
1819:
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1779:
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1156:, located in the
963:John A. MacDonald
647:. In March 1956,
623:for Rear Admiral
491:
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429:Greenland Cruiser
314:Broken up in 2012
125:Sponsored by
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1031:Magellan Straits
1003:Antarctic Circle
989:had crossed the
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790:raced to assist
752:on the coast of
725:. Additionally,
637:Little America V
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625:Richard E. Byrd
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629:Ross Ice Pack
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1300:. Retrieved
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571:Construction
564:
559:is the only
556:
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534:
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506:(WAG/WAGB-4)
503:
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387:Westinghouse
334:Displacement
301:
296:
270:30 June 1966
260:
210:
200:
160:30 June 1966
141:Commissioned
72:
38:
25:
1726:Soviet Navy
1440:Association
1302:12 December
1276:17 December
1097:across the
1087:ran aground
1077:USCGC
1054:USCGC
977:s arrival.
954:USCGC
946:Chukchi Sea
794:icebreaker
742:North Polar
665:Wilkes Land
653:Weddell Sea
537:Glacier Bay
291:Nickname(s)
278:7 July 1987
207:Nickname(s)
188:Hull number
144:27 May 1955
101:Yard number
21:USS Glacier
1900:1954 ships
1874:Categories
1226:References
1170:California
1162:Suisun Bay
966:had freed
961:CCGS
850:Wellington
812:sailed to
746:South Pole
633:Kainan Bay
598:tumblehome
594:icebreaker
591:Wind-class
561:icebreaker
535:Named for
510:icebreaker
468:20 mm guns
439:Complement
431:, later 1
370:Propulsion
328:Icebreaker
218:Honors and
201:Follow Me!
179:IMO number
133:Christened
1830:Apalachee
1740:Southwind
1620:Northwind
1552:Northwind
1538:Southwind
1178:scrapyard
1176:from the
1164:, on the
1123:In 1975,
1095:Southwind
1084:Southwind
1079:Southwind
983:Northwind
968:Northwind
956:Northwind
948:north of
906:Navy List
805:Kista Dan
796:ARA
708:Melbourne
459:3 × twin
452:1 × twin
339:long tons
109:Laid down
1803:Mackinaw
1752:Westwind
1707:Labrador
1671:Labrador
1638:Westwind
1545:Westwind
1531:Eastwind
1364:Archived
1258:Glacier
1214:See also
1052:, after
1029:and the
858:Amundsen
803:MV
773:Ross Sea
769:Polarhav
731:Ross Sea
675:coasts.
621:flagship
582:in 1956.
447:Armament
427:, and 1
395:2 shafts
267:Acquired
211:Mighty G
165:Homeport
157:Stricken
117:Launched
79:Namesake
1810:Glacier
1447:Glacier
1438:Glacier
1430:Glacier
1428:of USS
1182:Glacier
1174:Glacier
1146:Glacier
1125:Glacier
1107:Glacier
1091:Glacier
1073:Glacier
1061:Seabees
1042:Glacier
1035:Glacier
1023:Glacier
1015:Glacier
1007:Glacier
999:Equator
987:Glacier
979:Glacier
972:Glacier
938:Glacier
934:Glacier
926:Glacier
902:Glacier
898:Glacier
881:Glacier
877:Glacier
873:Glacier
866:Glacier
846:Glacier
826:Glacier
818:Glacier
810:Glacier
788:Glacier
780:Glacier
765:Glacier
761:rookery
738:Glacier
727:Glacier
719:rockoon
715:Glacier
704:Glacier
692:McMurdo
688:Glacier
677:Glacier
657:Glacier
649:Glacier
641:Glacier
614:Glacier
587:Glacier
580:Glacier
565:Glacier
557:Glacier
551:Corp.,
545:Glacier
530:Glacier
526:Glacier
518:Glacier
504:Glacier
500:(later
498:(AGB-4)
496:Glacier
382:diesels
302:Big Red
261:Glacier
183:6123672
181::
87:Builder
73:Glacier
47:History
39:Glacier
1839:Owasco
1723:
1659:
1601:Edisto
1582:
1566:Edisto
1512:
1386:
1256:"USCG
1242:
1192:Awards
1001:, and
924:USCGC
830:Boston
681:Boston
543:, USS
541:Alaska
502:USCGC
346:Length
337:8,449
304:(1973)
259:USCGC
220:awards
1841:class
1832:class
1263:(PDF)
1056:Iwsoe
975:'
617:'
410:Range
402:Speed
378:10 ×
362:Draft
213:(USN)
197:Motto
190:AGB-4
1768:(ex-
1750:(ex-
1738:(ex-
1641:(ex-
1629:(ex-
1611:(ex-
1608:Atka
1436:USS
1399:here
1304:2012
1278:2012
1240:ISBN
1148:was
890:and
887:Atka
671:and
494:USS
466:4 ×
463:guns
456:guns
425:LCVP
385:2 ×
354:Beam
324:Type
311:Fate
256:Name
230:Fate
152:1966
71:USS
68:Name
37:USS
1048:on
663:in
104:580
1876::
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1633:)
1615:)
1491:e
1484:t
1477:v
1401:.
1306:.
1280:.
1260:"
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
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