Individual Event Report
| Event #428 - Summary, and parameter estimates with source IDs |
| Previously uncataloged - from the Oregonian: "... Kalama, Wash., Aug 20--(Special)--Five distinct earthquake shocks were felt here shortly after 1 o'clock this morning, according to the night telegraph operator in the Northern Pacific railroad office here..." |
| 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 |
| 1909 |
8 |
20 |
1 |
|
A |
|
|
|
|
|
|
Kalama |
OR |
|
|
|
|
|
| N-Ore - 1975 |
- |
- |
- |
N-Ore - 1975 |
- |
Underlying Source Material
| Source ID |
Publication |
Pub Date |
Pub Details |
| 2082 |
Leslie M. Scott, Memoranda of the Files of the Oregonian 1850-1910, Oregon Historical Society |
1910 |
Unpublished index to the Oregonian |
| Transcription: at Kalama, 5 shocks, 1 a.m. Aug. 20, 1909 |
| |
| Source ID |
Publication |
Pub Date |
Pub Details |
| 1975 |
Oregonian |
1909 |
August 21, 1909; pg 1, col 4 |
Transcription: Kalama has Earthquake
Shocks Believed to be Due to Disturbance at Mt St Helens
Kalama, Wash., Aug 20--(Special)--Five distinct earthquake shocks were felt here shortly after 1 o'clock this morning, according to the night telegraph operator in the Northern Pacific railroad office here.
Kalama people are included to believe the shocks are due to subterranean disturbances in the vicinity of Mt St Helens. |
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