30:
257:
the Litang Fault is about 3.2 to 4.4 mm/yr on the Litang-Dewu segment and about 2.6 to 3.0 mm/yr on the segment to the north of Litang. A study of Wang et al. estimated that the Litang fault has a left-lateral strike-slip rate of 4.4±1.3 mm/yr and an extension rate of 2.7±1.1 mm/yr. The focal mechanism was recognized to be a left-lateral slip on a plane striking northwest (315°) for a distance of about 75 km. The released
37:
256:
The earthquake occurred in the middle segment between Litang and Dewu (德巫) of the Litang-Dewu fault zone (理塘-德巫断裂带). Litang Fault, situated in the
Sichuan-Yunnan rhombic block (川滇菱形块体), is a NW-trending fault and dominated mainly by left-lateral shear movement. The average horizontal slip rate of
389:
436:
253:. Landslides, ground fissures and sandblows occurred in the region. The intensity of the earthquake reached MM X. Some of the aftershocks caused additional damage.
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This earthquake caused more than 800 deaths. More than 600 houses collapsed in the areas around Litang and
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Province, Litang County was then called Lihua (or Lihwa) (理化) County and belonged to the defunct
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1313:
687:
550:
426:"基于GPS 资料约束反演川滇地区主要断裂现今活动速率" by 王阎昭, 王恩宁, 沈正康, 王敏, 甘卫军, 乔学军, 孟国杰, 李铁明, 陶玮, 杨永林, 程佳, and 李鹏
8:
461:
316:
354:
312:
258:
1783:
417:"四川西部理塘—巴塘地区的活动断裂与1989年巴塘6.7级震群发震构造研究" by 周荣军, 陈国星, 李勇, 周朝晖, 龚宇, 何玉林, and 黎小刚
213:
153:
140:
499:
339:
National
Geophysical Data Center / World Data Service (NGDC/WDS) (1972),
1107:
212:(1948年理塘地震) occurred on May 28, 1948 at 07:11 UTC. It was located near
358:
250:
309:
International
Handbook of Earthquake & Engineering Seismology
221:
225:
485:
228:(or Sikang) Province. The earthquake had a magnitude of
1095:
indicates earthquake resulting in at least 30 deaths
334:
332:
299:
1781:
329:
1100:indicates the deadliest earthquake of the year
36:
1123:
515:
529:
1769:China International Search and Rescue Team
1130:
1116:
522:
508:
295:
293:
291:
239:
230:
113:
1137:
311:. Part A, Volume 81A (First ed.).
300:Engdahl, E. R.; Vallaseñor, A. (2002).
1782:
466:: CS1 maint: archived copy as title (
288:
1111:
503:
261:was estimated to be about 7.4×10 Nm.
577:(5.3 & 5.6, Dec 20 & Dec 24)
1800:Garzê Tibetan Autonomous Prefecture
1747:China Meteorological Administration
13:
486:International Seismological Centre
14:
1821:
478:
1757:China Earthquake Networks Center
347:National Geophysical Data Center
35:
28:
1752:China Earthquake Administration
727:(7.2 & 7.5, June 8 & 9)
342:Significant Earthquake Database
178:
1233:1739 Yinchuan–Pingluo, Ningxia
429:
420:
411:
382:
364:
302:"Global seismicity: 1900–1999"
1:
1238:1786 Kangding-Luding, Sichuan
372:"Today in Earthquake History"
281:
1424:1976 Songpan–Pingwu, Sichuan
1158:1290 Chihli (Inner Mongolia)
276:List of earthquakes in China
7:
1479:1996 Baotou, Inner Mongolia
1449:1988 Lancang–Gengma, Yunnan
271:List of earthquakes in 1948
264:
10:
1826:
1739:
1718:
1512:
1389:1969 Yangjiang, Guangdong
1276:
1145:
1090:
1032:
971:
916:
825:
770:
709:
651:
584:
535:
198:
177:
169:
132:
124:
108:
100:
85:
72:
59:
48:
24:
1650:2017 Jiuzhaigou, Sichuan
1645:2017 Taxkorgan, Xinjiang
1198:1668 Tangcheng, Shandong
530:Earthquakes in the 1940s
1810:1948 disasters in China
1764:China Geological Survey
1660:2019 Changning, Sichuan
1560:2008 Panzhihua, Sichuan
1409:1975 Haicheng, Liaoning
1299:1918 Shantou, Guangdong
1228:1738 Dangjiang, Qinghai
1075:Queen Charlotte Islands
804:Gulf of Edremit–Ayvacik
1805:1948 disasters in Asia
1795:Earthquakes in Sichuan
1665:2020 Kashgar, Xinjiang
1635:2014 Kangding, Sichuan
1620:2014 Yingjiang, Yunnan
1595:2012 Yangzhou, Jiangsu
1555:2008 Yingjiang, Yunnan
1540:2005 Ruichang, Jiangxi
1369:1955 Kangding, Sichuan
1339:1936 Lingshan, Guangxi
1284:1902 Kashgar, Xinjiang
1223:1733 Dongchuan, Yunnan
670:Wairarapa, New Zealand
220:. Now situated in the
210:1948 Litang earthquake
89:May 25, 1948
20:1948 Litang earthquake
1690:2022 Menyuan, Qinghai
1655:2017 Jinghe, Xinjiang
1640:2015 Pishan, Xinjiang
1615:2014 Yutian, Xinjiang
1600:2012 Zhaotong, Yunnan
1535:2003 Zhaosu, Xinjiang
1499:1998 Ninglang, Yunnan
1484:1997 Jiashi, Xinjiang
1464:1995 Menglian, Yunnan
1414:1976 Longling, Yunnan
1404:1974 Zhaotong, Yunnan
1304:1920 Haiyuan, Ningxia
1268:1889 Chilik, Xinjiang
1258:1850 Xichang, Sichuan
1178:1604 Quanzhou, Fujian
1168:1536 Xichang, Sichuan
1163:1303 Hongdong, Shanxi
1700:2022 Luding, Sichuan
1685:2021 Luxian, Sichuan
1670:2020 Qiaojia, Yunnan
1605:2013 Lushan, Sichuan
1525:2003 Bachu, Xinjiang
1474:1996 Lijiang, Yunnan
1454:1990 Gonghe, Qinghai
1444:1985 Wuqia, Xinjiang
1419:1976 Tangshan, Hebei
1394:1970 Tonghai, Yunnan
1354:1948 Litang, Sichuan
1324:1931 Fuyun, Xinjiang
1289:1906 Manas, Xinjiang
1253:1833 Kunming, Yunnan
1193:1654 Tianshui, Gansu
1188:1626 Lingqiu, Shanxi
1139:Earthquakes in China
697:Niksar–Erbaa, Turkey
1695:2022 Ya'an, Sichuan
1680:2021 Maduo, Qinghai
1630:2014 Jinggu, Yunnan
1625:2014 Ludian, Yunnan
1580:2010 Yushu, Qinghai
1565:2008 Damxung, Tibet
1545:2006 Yanjin, Yunnan
1469:1995 Wuding, Yunnan
1439:1985 Luquan, Yunnan
1434:1983 Heze, Shandong
1399:1973 Luhuo, Sichuan
1379:1966 Xingtai, Hebei
1374:1955 Yuzha, Sichuan
1344:1937 Heze, Shandong
1334:1933 Diexi, Sichuan
1309:1923 Renda, Sichuan
1243:1815 Pinglu, Shanxi
1218:1718 Tongwei, Gansu
1208:1695 Linfen, Shanxi
1203:1679 Beijing, Hebei
782:(6.7–.7.8, Jan 15)
376:earthquake.usgs.gov
150: /
55:1948-05-25 07:11:34
21:
16:Earthquake in China
1610:2013 Dingxi, Gansu
1459:1994 Taiwan Strait
1429:1981 Dawu, Sichuan
1319:1927 Gulang, Gansu
1294:1913 Eshan, Yunnan
1248:1830 Cixian, Hebei
1023:Desert Hot Springs
876:(8.0, 7.8, Sep 12)
865:Dominican Republic
721:(7.9–8.3, April 6)
614:(7.7–8.1, June 26)
494:authoritative data
19:
1777:
1776:
1675:2021 Dali, Yunnan
1489:1997 Manyi, Tibet
1314:1925 Dali, Yunnan
1105:
1104:
837:(6.1, January 25)
206:
205:
1817:
1790:1948 earthquakes
1359:1950 Assam–Tibet
1263:1879 Wudu, Gansu
1132:
1125:
1118:
1109:
1108:
1081:Tierra del Fuego
859:Vancouver Island
841:Aleutian Islands
798:Cornwall–Massena
751:(7.0, Sept 10)
731:Adapazarı–Hendek
524:
517:
510:
501:
500:
472:
471:
465:
457:
455:
454:
448:
442:. Archived from
441:
433:
427:
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418:
415:
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405:
396:. Archived from
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359:10.7289/V5TD9V7K
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1141:
1136:
1106:
1101:
1096:
1086:
1050:(7.4, July 10)
1044:(6.7, April 13)
1028:
1001:(6.8, June 28)
967:
912:
843:(8.6, April 1)
821:
766:
742:(7.0, July 23)
733:(6.6, June 20)
705:
672:(7.2, June 24)
647:
620:(5.9, Sept 10)
612:Andaman Islands
580:
531:
528:
496:for this event.
481:
476:
475:
459:
458:
452:
450:
446:
439:
437:"Archived copy"
435:
434:
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315:. p. 679.
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1705:2023 Jishishan
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1396:
1391:
1386:
1384:1969 Bohai Sea
1381:
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1371:
1366:
1361:
1356:
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1153:1038 Dingxiang
1149:
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1127:
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1072:
1068:(6.7, Aug 17)
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1054:
1045:
1038:
1036:
1030:
1029:
1027:
1026:
1020:
1011:
1005:
996:
992:(7.2, May 25)
987:
983:(8.2, Jan 25)
977:
975:
969:
968:
966:
965:
956:
952:(6.9, Sep 23)
947:
941:
935:
929:
922:
920:
914:
913:
911:
910:
906:(8.1, Dec 21)
901:
892:
888:(6.8, Nov 10)
883:
877:
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862:
861:(7.3, June 23)
856:
852:(5.9, May 31)
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795:
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760:(7.5, Nov 26)
755:
746:
737:
728:
725:Alahan Panjang
722:
715:
713:
707:
706:
704:
703:
699:(7.0, Dec 20)
694:
690:(8.2, Aug 24)
685:
676:
667:
663:(7.9, May 14)
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655:
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648:
646:
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641:(7.1, Dec 17)
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624:
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605:(7.7, Apr 15)
600:
596:(5.8, Jan 11)
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579:
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568:(7.7, Nov 10)
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479:External links
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390:"国家地震科学数据共享中心"
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322:978-0124406520
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313:Academic Press
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170:Areas affected
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1234:
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1226:
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1221:
1219:
1216:
1214:
1213:1709 Zhongwei
1211:
1209:
1206:
1204:
1201:
1199:
1196:
1194:
1191:
1189:
1186:
1184:
1181:
1179:
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1169:
1166:
1164:
1161:
1159:
1156:
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1150:
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1144:
1140:
1133:
1128:
1126:
1121:
1119:
1114:
1113:
1110:
1099:
1094:
1089:
1083:(7.8, Dec 17)
1082:
1079:
1077:(8.1, Aug 22)
1076:
1073:
1071:
1067:
1064:
1062:
1059:(6.8, Aug 5)
1058:
1055:
1053:
1049:
1046:
1043:
1040:
1039:
1037:
1035:
1031:
1024:
1021:
1019:
1016:(7.3, Oct 5)
1015:
1012:
1010:(7.0, Aug 25)
1009:
1006:
1004:
1000:
997:
995:
991:
988:
986:
982:
979:
978:
976:
974:
970:
964:
961:(7.7, Nov 1)
960:
957:
955:
951:
948:
946:(7.3, Jul 29)
945:
942:
940:(7.1, May 17)
939:
936:
933:
930:
928:(7.1, Mar 26)
927:
924:
923:
921:
919:
915:
909:
905:
902:
900:
897:(6.1, Dec 5)
896:
893:
891:
887:
884:
881:
878:
875:
872:
870:
867:(8.1, Aug 4)
866:
863:
860:
857:
855:
851:
848:
846:
842:
839:
836:
833:
832:
830:
828:
824:
818:
815:(8.1, Dec 5)
814:
811:
809:
806:(6.7, Oct 6)
805:
802:
800:(5.8, Sept 5)
799:
796:
794:
791:(7.5, Feb 1)
790:
787:
785:
781:
778:
777:
775:
773:
769:
763:
759:
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750:
747:
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726:
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712:
708:
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689:
686:
684:
681:(7.7, Aug 6)
680:
677:
675:
671:
668:
666:
662:
659:
658:
656:
654:
650:
644:
640:
637:
635:(8.0, Nov 25)
634:
631:
629:(8.0, Nov 18)
628:
625:
623:
619:
616:
613:
610:
608:
604:
601:
599:
595:
592:
591:
589:
587:
583:
576:
575:New Hampshire
573:
571:
567:
564:
561:
558:
556:
553:(8.2, May 24)
552:
549:
547:(6.9, May 18)
546:
543:
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540:
538:
534:
525:
520:
518:
513:
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469:
463:
449:on 2017-08-23
445:
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423:
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400:on 2016-03-04
399:
395:
394:www.csi.ac.cn
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68:
65:
62:
58:
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51:
47:
31:
23:
1590:2011 Myanmar
1550:2008 Sichuan
1513:21st century
1364:1952 Damxung
1353:
1329:1932 Changma
1277:20th century
1173:1556 Shaanxi
1097:
1092:
1069:
1060:
1051:
1025:(6.3, Dec 4)
1017:
1002:
993:
989:
984:
962:
953:
934:(n/a, May 6)
907:
898:
889:
882:(7.6, Nov 2)
868:
853:
844:
816:
807:
792:
783:
761:
752:
743:
740:Central Java
734:
700:
691:
682:
673:
664:
642:
633:Gloria Fault
621:
606:
597:
569:
562:(7.5, Aug 1)
554:
490:bibliography
451:. Retrieved
444:the original
431:
422:
413:
402:. Retrieved
398:the original
393:
384:
375:
366:
345:(Data Set),
341:
308:
255:
248:
209:
207:
188:
1719:By province
1585:2011 Yunnan
1575:2009 Yunnan
1520:2001 Kunlun
1504:2000 Yunnan
981:Lady Caycay
850:Varto–Hınıs
789:Bolu–Gerede
758:Tosya–Ladik
159:29.5; 100.5
157: /
63: event
1784:Categories
1530:2003 Dayao
1349:1947 Assam
1146:Historical
880:Kyrgyzstan
627:Hyūga-nada
453:2020-05-16
404:2012-09-12
282:References
199:Casualties
93:1948-05-25
52: time
932:Wisconsin
679:Guatemala
618:Van–Erciş
545:El Centro
181:intensity
133:Epicenter
109:Magnitude
1066:Karlıova
1014:Ashgabat
950:Dustabad
938:Gisborne
926:Gisborne
813:Tōnankai
780:San Juan
560:Shakotan
462:cite web
265:See also
251:Daocheng
237:7.2, or
145:100°30′E
104:15:11:34
1726:Sichuan
1042:Olympia
895:Hsinhua
874:Sagaing
749:Tottori
661:Ecuador
639:Chungpu
566:Vrancea
492:and/or
222:Sichuan
189:Extreme
187:MMI X (
142:29°30′N
91: (
1731:Yunnan
1057:Ambato
990:Litang
959:Satipo
904:Nankai
835:Valais
719:Ovalle
603:Colima
594:Sa'dah
488:has a
319:
226:Xikang
214:Litang
80:ComCat
67:897351
1048:Khait
1008:Salta
999:Fukui
944:Assam
447:(PDF)
440:(PDF)
305:(PDF)
246:7.3.
218:China
173:China
128:18 km
125:Depth
73:USGS-
1034:1949
973:1948
918:1947
886:Peru
827:1946
772:1944
711:1943
688:Peru
653:1942
586:1941
551:Lima
537:1940
484:The
468:link
351:NOAA
317:ISBN
208:The
179:Max.
120:7.2
75:ANSS
355:doi
202:800
61:ISC
50:UTC
1786::
1052:‡†
1018:‡†
954:‡†
869:‡†
784:†‡
762:‡†
701:†‡
598:†‡
570:†‡
464:}}
460:{{
392:.
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353:,
349:,
331:^
307:.
290:^
216:,
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1124:t
1117:v
1098:‡
1093:†
1070:†
1061:†
1003:†
994:†
985:†
963:†
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899:†
890:†
854:†
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817:†
808:†
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753:†
744:†
735:†
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683:†
674:†
665:†
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523:e
516:t
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470:)
456:.
407:.
378:.
357::
325:.
242:s
240:M
233:w
231:M
191:)
116:w
114:M
95:)
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