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Service Description: Recent Shakemap products from significant earthquakes in the last 30 days

Map Name: Shakemap

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• Shakemap (0)
  • Seismic Stations (1)
  • Intensity Contours (MMI) (2)
  • PGV Contours (3)
  • PGA Contours (4)
  • mi (5)
  • psa30 (6)
  • psa10 (7)
  • psa03 (8)
  • pgv (9)
  • pga (10)

Description:

Copyright Text: USGS

Spatial Reference: 102100  (3857)  LatestVCSWkid(0)


Single Fused Map Cache: false

Initial Extent:

XMin: 8534212.899133474
YMin: -246764.35477948748
XMax: 2.600237861916422E7
YMax: 1.217522927472721E7
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Full Extent:

XMin: -1.4523482935899999E7
YMin: -115979.0364000015
XMax: 1.4338878039499998E7
YMax: 7069477.821800001
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Time Info:

Time Extent:
[2026/01/10 14:58:24 UTC, 2026/02/02 15:01:14 UTC]
Time Reference: N/A

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: Map
Author:
Comments:
Subject:
Category:
Keywords: USGS
AntialiasingMode: Normal
TextAntialiasingMode: None

Supports Dynamic Layers: true

Resampling: false

MaxRecordCount: 2000

MaxSelectionCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 50000000

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryLegends   QueryDomains   Find   Return Updates