ANSS Noise
Tests
Probabilistic
Noise Plots
ANSS Backbone Site
Evaluation Noise Tests:
ftp://hazards.cr.usgs.gov/web/mcnamara/ANSS_Noise_Tests
BRRW CNNC EGAK HDILP HDILS MVNP MVWS PKME TKAK WGAK GHTX
ATAL (Atmore AL, atmoreor) BHE
BHN BHZ
ATAL2 (Atmore, AL escambia) BHE BHN BHZ
CNNC (claridge) BHE BHN BHZ
CNNC2 (cliffsof) BHE BHN BHZ
EGMT (Easgleton, MT) BHE BHN BHZ
GRMI (Grayling MI) BHE BHN BHZ
ASL Vault Tests
ALCE BHE BHN BHZ
ALQM BHE BHN BHZ
ALQT BHE BHN BHZ
ALTA BHE BHN BHZ
ALQI BHE BHN BHZ
ALQO BHE BHN BHZ
NLWA BHE
BHN BHZ
NPWA BHE BHN BHZ
KNNM BHE BHN BHZ
UTAH UU Noise
tests (CCUT)
OX BHE BHN BHZ
Grants BHE BHN BHZ
Edgar Mine Noise Test
see
nearby ISCO for comparison to Edgar Mine
BHE
BHN BHZ (5 days)
ISCO noise PDF plots BHE BHN BHZ
BHE BHN BHZ (28 days)
Durnal Variations of the noise
ISCO Diurnal variation of the noise
BHZ mode,
BHZ 90th percentile
BHZ mode, 90th BHE BHN BHZ
ANSS Backbone noise tests
OGLA4 BHE BHN BHZ
OGLA3 BHE BHN BHZ
OGLA2 BHE BHN BHZ
OGLA1 BHE BHN BHZ
MNTX BHZ
AMTX
BHE BHN BHZ
ERPA
BHE BHN BHZ
SEKY
BHE BHN BHZ
KCCO 3e41BHE
3e41BHN 3e41BHZ
3e42BHE 3e42BHN 3e42BHZ
SDCO BHZ
Return to PDF menu page
For a complete discussion of the USNSN noise analysis methods see
Ambient Noise Levels in North America, McNamara and Buland, BSSA,
preprint, 2003.
download
PDF
Updated: 06-Aug-04
Maintained by: Dan McNamara mcnamara@usgs.gov
USGS National Earthquake Information Center
Retrun to
http://geohazards.cr.usgs.gov/staffweb/mcnamara