Individual Event Report
| Event #603 - Summary, and parameter estimates with source IDs |
| Newspapers needed. |
| TIME |
LOCATION |
MAGNITUDE |
MAX. INTENSITY |
FELT AREA |
| YR |
MO |
DAY |
HR |
MIN |
AM/PM |
Time
Type |
LAT(N) |
LON(W) |
DEP
(km) |
MAG |
Mag
Type |
Felt
Plc. |
Felt
St. |
Inten-
sity |
Int.
Type |
Felt
Area |
Felt
Area
Int. |
Felt
Area
Units |
| 1924 |
4 |
25 |
12 |
3 |
A |
P |
47.59 |
122.33 |
|
|
|
Seattle |
WA |
III |
RF |
|
|
|
| TAWA - 1178 |
WWC - 1872 |
- |
- |
TAWA - 1178 |
- |
Underlying Source Material
| Source ID |
Publication |
Pub Date |
Pub Details |
| 1872 |
Woodward Clyde Consultants, unpublished |
1981 |
Woodward-Clyde Consultants (1981), Historical Catalog (1841-1980) for the Pacific Northwest Region, unpublished catalog prepared for the Washington Public Power Supply System. Copy provided to UW in 1993. |
| Transcription: 192404250803000 47597-122330W III R 3 01 |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 174 |
Rasmussen, Norman, 1967, Washington state earthquakes 1840 through 1965, BSSA V. 57, No. 3, pp. 463-476 |
1967 |
|
| Transcription: 174 1924 Apr. 25 08:03 Seattle III 4 |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 332 |
Bradford, Donald C., 1935, Seismic History of the Puget Sound Basin, BSSA, V. 25, No. 2, pp. 138-153 |
1935 |
|
| Transcription: 1924 April 25, 12:03 a.m.; Seattle; sharp. |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 1178 |
Townley, S. D. and M. W. Allen, 1939, Descriptive Catalog of Earthquakes of the Pacific Coast of the United States 1769-1928, Chap. III Earthquakes in Washington, 1883-1928, BSSA, V. 29, No. 1, pp. 259-268 |
1939 |
|
| Transcription: 1924 April 25. 12:03 a.m. III. Seattle. Most severe for many years (?). No damage. Duration five seconds, felt by many.-BSSA, 14, 171; MWR, 52, 242. The time is given as 12:03 p.m. in MWR. |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 2191 |
Bulletin of the Seismological Society of America |
1924 |
V. 14, p. 171 |
| Transcription: Seattle, Washington, April 25, 1924.- A severe earthquake was felt in Seattle at 12:03 a.m., April 25, 1924. Residents pronounced it the most severe tremor in this district for many years. No damage has been reported. |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 798 |
Reid, unpub., Scrapbook and Cardfile, on microfilm at USGS in Menlo Park |
|
|
| Transcription: Seattle PST 12:02 pm 25 Apr, 1924 GMT 20h 02m IV -MWR; Georg disp. |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 2320 |
Monthly Weather Review |
1924 |
V. 52, p. 242 |
Transcription: Date: April 25, 1924
Time (Greenwich Civil): 20:02
Location: Seattle, Wash.
Latitude (deg., min.): 47 38
Longitude (deg.,min.): 122 20
RF Intensity: 3
Number of Shocks: 1
Duration (sec.): 5
Sounds: None
Remarks: Felt by many
Observer:M.B. Summers |
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