M5.2 earthquake 117 km SSW of Dompu, Indonesia

Magnitude

5.2 (mb), moderate

Local time

Wed, Sep 7, 1977, 5:59 AM GMT+8

UTC

1977-09-06 21:59:21 UTC

Depth

33.0 km (20.5 mi), shallow

Epicenter

9.571° S, 118.218° E

Region

Indonesia

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

Stations used

26

• Tambolaka, IndonesiaPopulation 35,790. Forecast113 kmW
• Bima, IndonesiaPopulation 165,113. Forecast136 kmSSW
• Makassar, IndonesiaPopulation 1,474,393. Forecast510 kmSSW

After

1. 5.2128 km W of Waingapu, IndonesiaThu, Sep 15, 10:46 AM GMT+8 · 17904 days ago · 33 km deep · 99 km away
2. 5.2181 km S of Dompu, IndonesiaFri, Sep 16, 12:40 PM GMT+8 · 17903 days ago · 33 km deep · 66 km away
3. 4.7176 km SSE of Sumbawa Besar, IndonesiaWed, Sep 21, 5:55 AM GMT+8 · 17899 days ago · 33 km deep · 67 km away
4. 5.6175 km S of Sumbawa Besar, IndonesiaSat, Oct 1, 8:52 PM GMT+8 · 17888 days ago · 33 km deep · 97 km away
5. 5.2180 km S of Sumbawa Besar, IndonesiaSat, Oct 1, 9:37 PM GMT+8 · 17888 days ago · 24 km deep · 90 km away
6. 5.6177 km S of Sumbawa Besar, IndonesiaFri, Oct 7, 1:39 PM GMT+8 · 17882 days ago · 33 km deep · 84 km away
7. 5.0147 km S of Sumbawa Besar, IndonesiaFri, Oct 7, 2:24 PM GMT+8 · 17882 days ago · 33 km deep · 92 km away
8. 5.0164 km S of Sumbawa Besar, IndonesiaSat, Oct 8, 12:05 AM GMT+8 · 17882 days ago · 33 km deep · 84 km away
9. 5.1168 km S of Sumbawa Besar, IndonesiaSat, Oct 8, 5:26 AM GMT+8 · 17882 days ago · 33 km deep · 92 km away
10. 5.7154 km S of Sumbawa Besar, IndonesiaSat, Oct 8, 6:47 AM GMT+8 · 17882 days ago · 33 km deep · 99 km away
11. 5.0166 km S of Sumbawa Besar, IndonesiaSat, Oct 8, 12:34 PM GMT+8 · 17881 days ago · 33 km deep · 92 km away
12. 5.4146 km S of Sumbawa Besar, IndonesiaSat, Oct 8, 6:52 PM GMT+8 · 17881 days ago · 33 km deep · 98 km away
13. 5.2162 km S of Sumbawa Besar, IndonesiaSun, Oct 9, 2:59 AM GMT+8 · 17881 days ago · 33 km deep · 97 km away
14. 4.9160 km S of Sumbawa Besar, IndonesiaSun, Oct 9, 8:54 AM GMT+8 · 17880 days ago · 33 km deep · 90 km away
15. 5.6166 km S of Sumbawa Besar, IndonesiaMon, Oct 10, 12:57 AM GMT+8 · 17880 days ago · 33 km deep · 91 km away
16. 5.1165 km S of Sumbawa Besar, IndonesiaTue, Oct 11, 10:04 AM GMT+8 · 17878 days ago · 33 km deep · 95 km away
17. 4.686 km S of Sumbawa Besar, IndonesiaFri, Oct 14, 12:24 PM GMT+8 · 17875 days ago · 33 km deep · 82 km away
18. 5.0166 km S of Sumbawa Besar, IndonesiaMon, Oct 17, 7:13 AM GMT+8 · 17873 days ago · 33 km deep · 82 km away
19. 3.6135 km S of Dompu, IndonesiaMon, Oct 17, 5:23 PM GMT+8 · 17872 days ago · 33 km deep · 23 km away
20. 5.3190 km S of Dompu, IndonesiaTue, Oct 18, 3:11 PM GMT+8 · 17871 days ago · 33 km deep · 74 km away
21. 5.7179 km WSW of Waingapu, IndonesiaSun, Oct 30, 9:50 AM GMT+8 · 17859 days ago · 33 km deep · 91 km away
22. 5.0194 km SSW of Dompu, IndonesiaTue, Nov 1, 7:45 AM GMT+8 · 17858 days ago · 33 km deep · 77 km away

Before

1. 4.8176 km SSW of Dompu, IndonesiaSat, Sep 3, 9:33 PM GMT+8 · 17916 days ago · 33 km deep · 62 km away
2. 4.7167 km S of Dompu, IndonesiaThu, Sep 1, 9:59 PM GMT+8 · 17918 days ago · 33 km deep · 62 km away
3. 5.0160 km SSE of Sumbawa Besar, IndonesiaTue, Aug 30, 8:58 PM GMT+8 · 17920 days ago · 33 km deep · 67 km away
4. 4.9202 km S of Dompu, IndonesiaMon, Aug 29, 5:52 PM GMT+8 · 17921 days ago · 33 km deep · 86 km away
5. 5.5168 km S of Dompu, IndonesiaFri, Aug 26, 7:11 AM GMT+8 · 17925 days ago · 33 km deep · 56 km away
6. 5.0178 km SSW of Dompu, IndonesiaThu, Aug 25, 3:00 AM GMT+8 · 17926 days ago · 33 km deep · 61 km away
7. 5.4191 km SSW of Dompu, IndonesiaWed, Aug 24, 10:08 AM GMT+8 · 17926 days ago · 33 km deep · 75 km away
8. 4.6184 km SSE of Sumbawa Besar, IndonesiaTue, Aug 23, 9:14 AM GMT+8 · 17927 days ago · 33 km deep · 76 km away
9. 4.856 km S of Dompu, IndonesiaTue, Aug 23, 6:26 AM GMT+8 · 17928 days ago · 33 km deep · 68 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0000qht. Read Tue, Sep 22, 2026, 12:10 PM UTC.