Information message about sensitive earthquake in Khabarovsk Region on September 23, 2010. |
| The sensitive earthquake with М=4.9 has occurred on September 23, 2010 at 22:09 GMT (September 24 at 02:09 Moscow time) in Khabarovsk Region. |
| Preliminary processing has been done with data from 24 stations, accurate processing - with data 28 stations. |
| Fig. 1 presents fragments of records obtained from digital station Yuzhno-Sakhalinsk (∆ 5.7º) by three components. Fig. 2 presents fragments of records obtained from digital stations Vladivostok (∆ 10.8º), Mys Shultsa (∆ 11.5º), Ulaanbaatar (∆ 21.5º), Talaya (∆ 22.2º). |
Figure 1
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Figure 2
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| IPC GS RAS also has obtained information with parameters of this event from some seismological centers, these data are given in table 1: |
| Table 1 |
| NN |
Time in origin h-min-s (GMT) |
Lat degr. |
Lon degr. |
Depth km |
N s/st |
Ms/ N |
mb/ N |
I0 calc |
GAP |
Center | | 1 |
22-09-14.3 |
52.4 |
140.05 |
10 |
28 |
4.3/9 | 4.9/11 | 5 | 193 | IPC GS RAS (Accurate) | | 2 |
22-09-14.2 |
52.38 |
140.03 |
10 |
24 |
| 4.9/11 | 5 | 193 | IPC GS RAS (Preliminary) | | 3 |
22-09-23.1 |
52.59 |
139.46 |
40 |
83 |
| 4.7/29 | | 107 | CSEM | | 4 |
22-09-17.8 |
52.38 |
139.45 |
10 |
18 |
| 4.5/18 | | 108 | NEIC | |
| IPC GS RAS - Informational Processing Center, Geophysical Survey, Russian Academy of Sciences |
| CSEM - European - Mediterranean seismological center |
| NEIC - National Earthquakes Information Center of US Geological Service |
| Epicenter |
| Fig.3 depicts with red star epicenter of this earthquake, which origin was located in Ulchsky district of Khabarovsk Region at the depth of 10 km, in 27 km West from Bogorodskoe, in 94 km S-S-W from Nikolaevsk-na-Amure, in 560 km N-E from Khabarovsk. |
Figure 3 |
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| Macroseismic manifestations |
| This earthquake was felt in Nizhnyaya Gavan, De-Kastri, Bogorodskoe, Tyr with intensity 4-5 MSK. |
