---
title: "Get Conjunction Message Hbr Sensitivity By Id"
method: GET
path: "/hbr_sensitivity/{cdm_id}"
tags: ["Plot"]
---

# Get Conjunction Message Hbr Sensitivity By Id

`GET /hbr_sensitivity/{cdm_id}`

Retrieve HBR sensitivity Data for CDM by CDM ID.

## Path parameters

- `cdm_id` string, required — ID of conjunction message

## Query parameters

- `maximum_combined_hbr` number — This field is deprecated and is no longer considered.

## Response `200`

Successful Response

- HBRSensitivityRegion
  - `nominal_pc` NominalPC, required
    - `primary_hbr_m` number, nullable
    - `secondary_hbr_m` number, nullable
    - `pc` number, nullable
    - `pc_method` string, nullable
  - `scales` HBRSensitivity[], required
    - `primary_hbr_m` number, required
    - `secondary_hbr_m` number, required
    - `pc` number, required
  - `tradespace` HBRSensitivityTradespace
    - `points` HBRSensitivityTradespacePoint[], required
      - `primary_hbr_m` number, required
      - `secondary_hbr_m` number, required
      - `pc` number, 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/revisions/afeec2546de3/schema)