---
title: "Get Dilution Curves"
method: GET
path: "/max_pc_curves/{cdm_id}"
tags: ["Plot"]
---

# Get Dilution Curves

`GET /max_pc_curves/{cdm_id}`

Get dilution region max pc curves

## Path parameters

- `cdm_id` string, required — key or cdm_id of conjunction message

## Response `200`

Successful Response

- SensitivityRegion
  - `nominal_pc` number, required
  - `pc_error` boolean, required
  - `primary` PcSensitivity, required
    - `cov` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required
    - `hbr` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required
  - `secondary` PcSensitivity, required
    - `cov` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required
    - `hbr` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required
  - `combined` PcSensitivity, required
    - `cov` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required
    - `hbr` SensitivityCurve, required
      - `scales` number[], required
      - `values` number[], required
      - `maxima` array[], required
        - unknown[]
          - unknown
      - `is_sensitive` boolean, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/satcat/apis/satcat-service-api.md) · [All operations](https://skmtc.net/satcat/apis/satcat-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/satcat/satcat-service-api/versions/afeec2546de3/schema)