Difference between revisions of "1972 earthquake"
Jump to navigation
Jump to search
| Line 16: | Line 16: | ||
==Aftershocks== | ==Aftershocks== | ||
Relocated mainshock and aftershocks | Relocated mainshock and aftershocks | ||
| − | From 蔣(1984) | + | From [https://drive.google.com/file/d/1tPKn94ygfduuw55VrTL3THeqiuzKenM0/view?usp=sharing 蔣(1984)] |
{| class="wikitable" | {| class="wikitable" | ||
| Line 85: | Line 85: | ||
|} | |} | ||
| − | From 詹(1985) | + | From [https://drive.google.com/file/d/15VLc-914uImvk8bSJ_3MwWxLjsRBknGO/view?usp=sharing 詹(1985)] |
{| class="wikitable" | {| class="wikitable" | ||
! 地震編號 !! 緯度(N) !! 經度(E) !! 深度(km) !! 規模(Mcw) !! 年 !! 月 !! 日 !! 時 !! 分 !! 秒 | ! 地震編號 !! 緯度(N) !! 經度(E) !! 深度(km) !! 規模(Mcw) !! 年 !! 月 !! 日 !! 時 !! 分 !! 秒 | ||
| Line 141: | Line 141: | ||
|} | |} | ||
| − | from 中央氣象局 [http://photino.cwb.gov.tw/rdcweb/lib/cd/cd07mb/MB/PDF/19/No.3/06.pdf/民國六十一年台灣地區的地震活動和蘇俄科學家預測發生大海嘯的可能性] | + | from 中央氣象局 [http://photino.cwb.gov.tw/rdcweb/lib/cd/cd07mb/MB/PDF/19/No.3/06.pdf/ 民國六十一年台灣地區的地震活動和蘇俄科學家預測發生大海嘯的可能性] |
{| class="wikitable" | {| class="wikitable" | ||
| align="center" style="background:#f0f0f0;"|'''地震編號''' | | align="center" style="background:#f0f0f0;"|'''地震編號''' | ||
Revision as of 03:19, 13 March 2020
- Need to have a map showing the 1951 earthquake sequences and the 1972 earthquake sequences, and the potential location of the 1972 surface rupture
Mainshock magnitude
- It is important to find out what is the magnitude of the mainshock. The magnitude from global catalog is listed below
| Source | 緯度(N) | 經度(E) | 深度(km) | 規模 | Type |
|---|---|---|---|---|---|
| NEIC | 23.6 | 121.60 | 33 | 7.2 | Ms |
| ISCGEM | 23.564 | 121.539 | 22.2 | 7.0 | Mw |
Aftershocks
Relocated mainshock and aftershocks From 蔣(1984)
| 地震編號 | 緯度(N) | 經度(E) | 深度(km) | 規模(mb) | 年 | 月 | 日 | 時 | 分 | 秒 |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 23.59 | 121.54 | 29.3 | 6.1 | 72 | 4 | 24 | 17 | 57 | 22.06 |
| B | 23.48 | 121.39 | 39.7 | 5.2 | 72 | 4 | 24 | 19 | 32 | 12.65 |
| C | 23.52 | 121.4 | 52.5 | 5.1 | 72 | 4 | 24 | 20 | 0 | 34.81 |
| D | 23.62 | 121.49 | 32.7 | 4.8 | 72 | 4 | 24 | 20 | 22 | 43.58 |
| E | 23.57 | 121.41 | 8.6 | 72 | 4 | 24 | 20 | 45 | 41.19 | |
| F | 23.71 | 121.66 | 42.8 | 72 | 4 | 25 | 1 | 30 | 35.69 | |
| G | 23.78 | 121.58 | 26 | 5.4 | 72 | 4 | 25 | 1 | 58 | 31.91 |
| H | 23.88 | 121.5 | 42.7 | 4.7 | 72 | 4 | 25 | 3 | 30 | 29.68 |
| I | 23.92 | 121.36 | 11.6 | 72 | 4 | 25 | 3 | 44 | 5.12 | |
| J | 23.94 | 121.34 | 16.2 | 4.3 | 72 | 4 | 25 | 3 | 59 | 49.68 |
| K | 23.75 | 121.74 | 16.4 | 72 | 4 | 25 | 4 | 34 | 18.8 | |
| L | 23.58 | 121.61 | 48.4 | 4.7 | 72 | 4 | 25 | 7 | 27 | 57.24 |
| M | 23.85 | 121.31 | 28.5 | 4.6 | 72 | 4 | 27 | 7 | 48 | 28.18 |
| N | 23.8 | 121.56 | 27.1 | 72 | 4 | 27 | 22 | 26 | 28.38 | |
| O | 23.9 | 121.55 | 33.7 | 4.8 | 72 | 5 | 2 | 4 | 1 | 21.3 |
| P | 23.68 | 121.08 | 16.4 | 72 | 5 | 6 | 16 | 59 | 21.34 | |
| Q | 23.86 | 121.26 | 26.1 | 72 | 5 | 25 | 2 | 38 | 48.12 | |
| R | 23.61 | 121.7 | 3 | 4.5 | 72 | 8 | 1 | 1 | 4 | 44 |
| S | 23.9 | 121.6 | 36 | 5.5 | 72 | 11 | 8 | 22 | 25 | 46.5 |
| T | 23.95 | 121.28 | 22 | 5.9 | 72 | 11 | 10 | 2 | 41 | 14.5 |
| U | 23.87 | 121.66 | 27 | 5.5 | 72 | 11 | 21 | 10 | 47 | 16.4 |
From 詹(1985)
| 地震編號 | 緯度(N) | 經度(E) | 深度(km) | 規模(Mcw) | 年 | 月 | 日 | 時 | 分 | 秒 |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 23.51 | 121.53 | 15.42 | 6.38 | 72 | 4 | 24 | 17 | 57 | 22.01 |
| B | 23.52 | 121.31 | 1.82 | 5.51 | 72 | 4 | 24 | 19 | 32 | 11.37 |
| C | 23.49 | 121.25 | 5.83 | 4.92 | 72 | 4 | 24 | 20 | 0 | 32.77 |
| D | 23.6 | 121.57 | 22.05 | 4.68 | 72 | 4 | 24 | 20 | 22 | 42.35 |
| E | 23.62 | 121.34 | 3.12 | 4.24 | 72 | 4 | 24 | 20 | 45 | 42.56 |
| F | 23.71 | 121.55 | 23.94 | 4.47 | 72 | 4 | 25 | 1 | 30 | 34.48 |
| G | 23.69 | 121.62 | 26.12 | 5.47 | 72 | 4 | 25 | 1 | 58 | 31.55 |
| H | 23.65 | 121.62 | 25.69 | 4.4 | 72 | 4 | 25 | 3 | 30 | 24.59 |
| I | 23.65 | 121.58 | 0.51 | 4.01 | 72 | 4 | 25 | 3 | 44 | 2.81 |
| J | 23.75 | 121.5 | 22 | 4.29 | 72 | 4 | 25 | 3 | 59 | 48.78 |
| K | 23.74 | 121.46 | 17.26 | 4.26 | 72 | 4 | 25 | 4 | 34 | 19.88 |
| L | 23.58 | 121.5 | 21.97 | 4.37 | 72 | 4 | 25 | 7 | 27 | 55.94 |
| M | 23.76 | 121.29 | 0.85 | 4.84 | 72 | 4 | 27 | 7 | 48 | 25.57 |
| N | 23.78 | 121.56 | 0.98 | 4.26 | 72 | 4 | 27 | 22 | 26 | 26.51 |
| O | 23.78 | 121.57 | 0.69 | 5.16 | 72 | 5 | 2 | 4 | 1 | 18.32 |
| P | 23.62 | 121.32 | 8.37 | 4.24 | 72 | 5 | 6 | 16 | 59 | 16.93 |
| Q | 23.76 | 121.37 | 9.96 | 4.25 | 72 | 5 | 25 | 2 | 38 | 46.12 |
from 中央氣象局 民國六十一年台灣地區的地震活動和蘇俄科學家預測發生大海嘯的可能性
| 地震編號 | 緯度(N) | 經度(E) | 深度(km) | 規模(M) | 年 | 月 | 日 | 時 | 分 |
| 1 | 22.5 | 122.3 | 55 | 6.7 | 1972 | 1 | 4 | 11 | 17 |
| 2 | 22.4 | 122.2 | 40 | 5.1 | 1972 | 1 | 4 | 20 | 15 |
| 3 | 20.9 | 120.2 | 90 | 6.5 | 1972 | 1 | 8 | 13 | 28 |
| 4 | 24.1 | 122 | 40 | 5 | 1972 | 1 | 14 | 21 | 34 |
| 5 | 22.5 | 122.3 | 70 | 7.3 | 1972 | 1 | 25 | 10 | 6 |
| 6 | 23 | 122.3 | 40 | 7.1 | 1972 | 1 | 25 | 11 | 41 |
| 7 | 24.4 | 120.3 | 15 | 5.3 | 1972 | 2 | 12 | 9 | 7 |
| 8 | 24.5 | 121.9 | 50 | 5.4 | 1972 | 2 | 21 | 17 | 42 |
| 9 | 22.4 | 122.1 | 35 | 5.6 | 1972 | 3 | 7 | 14 | 20 |
| 10 | 24.1 | 122.5 | 40 | 4.8 | 1972 | 3 | 19 | 21 | 33 |
| 11 | 23.9 | 121.9 | 50 | 6.3 | 1972 | 4 | 17 | 18 | 49 |
| 12 | 24.4 | 122.5 | 30 | 5.2 | 1972 | 4 | 17 | 19 | 2 |
| 13 | 23.8 | 122.4 | 25 | 5.6 | 1972 | 4 | 21 | 21 | 21 |
| 14 | 23.5 | 121.5 | 3 | 7 | 1972 | 4 | 24 | 17 | 57 |
| 15 | 23.5 | 121.3 | 5 | 5.1 | 1972 | 4 | 24 | 18 | 15 |
| 16 | 23.6 | 121.3 | 5 | 4.7 | 1972 | 4 | 24 | 19 | 19 |
| 17 | 23.6 | 121.4 | 5 | 5.6 | 1972 | 4 | 24 | 19 | 32 |
| 18 | 23.6 | 121.6 | 20 | 5.5 | 1972 | 4 | 24 | 20 | 0 |
| 19 | 23.6 | 121.9 | 10 | 5 | 1972 | 4 | 24 | 20 | 22 |
| 20 | 23.5 | 121.4 | 10 | 5 | 1972 | 4 | 25 | 1 | 30 |
| 21 | 23.8 | 121.6 | 7.5 | 5.7 | 1972 | 4 | 25 | 1 | 58 |
| 22 | 23.6 | 121.4 | 5 | 4.8 | 1972 | 4 | 25 | 3 | 59 |
| 23 | 23.8 | 121.3 | 5 | 5.1 | 1972 | 4 | 25 | 7 | 28 |
| 24 | 23.6 | 121.4 | 10 | 5.1 | 1972 | 4 | 27 | 7 | 48 |
| 25 | 23.9 | 122.2 | 30 | 5.2 | 1972 | 4 | 28 | 3 | 21 |
| 26 | 23.7 | 121.8 | 30 | 5.4 | 1972 | 5 | 2 | 4 | 1 |
| 27 | 23.1 | 121.2 | 10 | 5.5 | 1972 | 5 | 5 | 18 | 16 |
| 28 | 24.2 | 121.7 | 15 | 6 | 1972 | 5 | 12 | 9 | 21 |
| 29 | 23.7 | 121.5 | 30 | 5.2 | 1972 | 5 | 22 | 20 | 32 |
| 30 | 24.2 | 121.5 | 10 | 5.3 | 1972 | 7 | 1 | 2 | 57 |
| 31 | 23.6 | 121.3 | 15 | 4.8 | 1972 | 7 | 13 | 21 | 11 |
| 32 | 23.7 | 121.1 | 5 | 5.1 | 1972 | 7 | 16 | 21 | 48 |
| 33 | 23.5 | 121.9 | 25 | 5.2 | 1972 | 8 | 1 | 1 | 4 |
| 34 | 23.5 | 121.8 | 15 | 4.9 | 1972 | 8 | 31 | 9 | 13 |
| 35 | 24.6 | 122.7 | 40 | 5.3 | 1972 | 9 | 2 | 10 | 8 |
| 36 | 22.5 | 120.9 | 15 | 6.5 | 1972 | 9 | 23 | 3 | 57 |
| 37 | 22 | 121.4 | 45 | 6.6 | 1972 | 9 | 23 | 10 | 14 |
| 38 | 22.7 | 121.4 | 30 | 5.3 | 1972 | 9 | 24 | 14 | 44 |
| 39 | 22.6 | 121.3 | 20 | 5.2 | 1972 | 9 | 24 | 21 | 9 |
| 40 | 22.2 | 121.2 | 30 | 5.9 | 1972 | 9 | 28 | 1 | 54 |
| 41 | 24.3 | 121.8 | 20 | 5 | 1972 | 9 | 29 | 12 | 28 |
| 42 | 22.3 | 121.4 | 25 | 5.3 | 1972 | 10 | 6 | 23 | 52 |
| 43 | 22.3 | 121.1 | 20 | 5.4 | 1972 | 10 | 21 | 12 | 16 |
| 44 | 22.8 | 120.8 | 20 | 5.3 | 1972 | 11 | 7 | 14 | 40 |
| 45 | 23.9 | 121.5 | 2 | 5.7 | 1972 | 11 | 8 | 22 | 25 |
| 46 | 23.9 | 121.3 | 10 | 6.5 | 1972 | 11 | 10 | 2 | 41 |
| 47 | 23.9 | 121.8 | 20 | 6 | 1972 | 11 | 21 | 10 | 47 |
| 48 | 23.9 | 121.4 | 5 | 5.5 | 1972 | 11 | 21 | 10 | 51 |
| 49 | 23.2 | 120.4 | 10 | 5.4 | 1972 | 12 | 22 | 9 | 35 |
| 50 | 23.4 | 121.6 | 35 | 4.8 | 1972 | 12 | 30 | 5 | 3 |
Ground deformations
- Mostly associated to the landslides and the slope failures.
- A more-than-2-km-long fissure is interesting.
- No clear evidence of surface rupture at the base of the coastal range.
