Citizen Seismic Data

Citizen Seismic Shaking

Convert PGA/PGV to Modified Mercalli Intensity (MMI).

Uses the Wald et al. (1999) empirical relation to convert peak ground acceleration (PGA) in units of g to Modified Mercalli Intensity (I-XII). Optionally uses PGV for improved estimate. Pricing: Included in subscription tiers (legacy list price: GET /api/v1/billing/pricing).

Parameters (JSON body):

  • pga_g : float -- Peak ground acceleration in g (required)
  • pgv_cms : float -- Peak ground velocity in cm/s (optional)

Returns MMI value, Roman numeral, description, and damage level.

post/api/v1/citizen-seismic/shaking

Request

  • Base URL: https://www.deepmapai.com
  • URL: https://www.deepmapai.com/api/v1/citizen-seismic/shaking
  • Auth: none declared

Query parameters

x_api_keystring nullable

Request body

object required

Example request

{
  "pga_g": 0.05,
  "pgv_cms": 3.2
}

Response

Successful Response

unknown required

Changes

No recorded changes to this operation across all 1 revision of this API.