---
title: "GET /udl/rfemitterstaging"
method: GET
path: "/udl/rfemitterstaging"
tags: ["RF"]
---

# GET /udl/rfemitterstaging

`GET /udl/rfemitterstaging`

## Request

- Base URL: `https://unifieddatalibrary.com`
- URL: `https://unifieddatalibrary.com/udl/rfemitterstaging`
- Auth: none declared

Service operation to dynamically query data by a variety of query parameters not specified in this API documentation. See the queryhelp operation (`/udl/<datatype>/queryhelp`) for more details on valid/required query parameter information.

## Query parameters

- `firstResult` integer
- `maxResults` integer

## Response `200`

OK

- RFEmitterStagingAbridged[]
  - `id` string: Unique identifier of the record, auto-generated by the system.
  - `classificationMarking` string, required: Classification marking of the data in IC/CAPCO Portion-marked format.
  - `locationCountry` string: The DoD Standard Country Code designator for the country or political entity to which the RF Emitter equipment geographic coordinates reside. This value is typically the ISO 3166 Alpha-2 two-character country code, however it can also represent various consortiums that do not appear in the ISO document. The code must correspond to an existing country in the UDL’s country API. Call udl/country/{code} to get any associated FIPS code, ISO Alpha-3 code, or alternate code values that exist for the specified country code.
  - `ownerCountry` string: The DoD Standard Country Code designator for the country or political entity owning the RF Emitter. This value is typically the ISO 3166 Alpha-2 two-character country code, however it can also represent various consortiums that do not appear in the ISO document. The code must correspond to an existing country in the UDL’s country API. Call udl/country/{code} to get any associated FIPS code, ISO Alpha-3 code, or alternate code values that exist for the specified country code.
  - `name` string, required: Unique name of this RF Emitter.
  - `lat` number, double: WGS-84 latitude of the emitter, in degrees. -90 to 90 degrees (negative values south of equator).
  - `lon` number, double: WGS-84 longitude of the emitter, in degrees. -180 to 180 degrees (negative values west of Prime Meridian).
  - `altitude` number, double: Emitter altitude relative to WGS-84 ellipsoid, in kilometers. Positive values indicate an emitter height above ellipsoid, and negative values indicate an emitter height below ellipsoid.
  - `type` string: Type of this RF Emitter.
  - `subtype` string: The RF Emitter subtype, which can distinguish specialized deployments (e.g. BLOCK_0_AVL, BLOCK_0_DS1, BLOCK_0_TEST, BLOCK_1, BLOCK_1_TEST, NONE).
  - `extSysId` string: The originating system ID for the RF Emitter.
  - `createdAt` string, date-time: Time the row was created in the database, auto-populated by the system.
  - `createdBy` string: Application user who created the row in the database, auto-populated by the system.
  - `source` string, required: Source of the data.

## Other responses

- `400`: Bad Request
- `401`: Invalid/Missing User Credentials
- `403`: User Is Not Authorized
- `405`: Method Not Allowed
- `406`: MediaType Not Accepted by Request Headers
- `429`: Rate of Requests Exceeds Allowed Limit
- `500`: Internal Server Error

## Changes

> 12 revisions in range; 1 could not be searched.

- **2025-10-23** `09bd422d5ac1`: 1 info
  - added the non-success response with the status `403`
- **2025-09-26** `45631f9bb3f0`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/changes/udl/rfemitterstaging/get.md)

---

[API](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api.md) - [All operations](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/llms.txt) - [OpenAPI document](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/revisions/bd17bc53681e?raw)