{
  "title": "SSA Office Structure",
  "description": "JSON Structure documentation for SSA Field Office and Resident Station data records from the SSA Location API",
  "type": "object",
  "fields": [
    {
      "name": "OFFICE_CODE",
      "type": "string",
      "required": true,
      "description": "Unique SSA-assigned office code identifier"
    },
    {
      "name": "OFFICE_NAME",
      "type": "string",
      "required": true,
      "description": "Official full name of the SSA office or resident station"
    },
    {
      "name": "ADDRESS_LINE_1",
      "type": "string",
      "required": false,
      "description": "Primary street address (street number and name)"
    },
    {
      "name": "ADDRESS_LINE_2",
      "type": "string",
      "required": false,
      "description": "Secondary address: suite, room, floor, or building name"
    },
    {
      "name": "ADDRESS_LINE_3",
      "type": "string",
      "required": false,
      "description": "Additional address information (rarely populated)"
    },
    {
      "name": "CITY",
      "type": "string",
      "required": true,
      "description": "City where the office is located"
    },
    {
      "name": "STATE",
      "type": "string (2 chars)",
      "required": true,
      "description": "Two-letter U.S. state abbreviation (e.g. CA, TX, NY)"
    },
    {
      "name": "ZIP_CODE",
      "type": "string",
      "required": false,
      "description": "U.S. ZIP code (5 digits or ZIP+4 format)"
    },
    {
      "name": "PHONE",
      "type": "string",
      "required": false,
      "description": "Main telephone number for public contact"
    },
    {
      "name": "FAX",
      "type": "string",
      "required": false,
      "description": "Fax number (may be null for offices without fax)"
    },
    {
      "name": "MONDAY_OPEN_TIME / MONDAY_CLOSE_TIME",
      "type": "string (time)",
      "required": false,
      "description": "Monday office hours — open and close times. Null if closed or varies."
    },
    {
      "name": "TUESDAY_OPEN_TIME / TUESDAY_CLOSE_TIME",
      "type": "string (time)",
      "required": false,
      "description": "Tuesday office hours"
    },
    {
      "name": "WEDNESDAY_OPEN_TIME / WEDNESDAY_CLOSE_TIME",
      "type": "string (time)",
      "required": false,
      "description": "Wednesday office hours"
    },
    {
      "name": "THURSDAY_OPEN_TIME / THURSDAY_CLOSE_TIME",
      "type": "string (time)",
      "required": false,
      "description": "Thursday office hours"
    },
    {
      "name": "FRIDAY_OPEN_TIME / FRIDAY_CLOSE_TIME",
      "type": "string (time)",
      "required": false,
      "description": "Friday office hours"
    },
    {
      "name": "LATITUDE_NUM",
      "type": "number (double)",
      "required": false,
      "description": "Geographic latitude in decimal degrees (WGS 84 datum)"
    },
    {
      "name": "LONGITUDE_NUM",
      "type": "number (double)",
      "required": false,
      "description": "Geographic longitude in decimal degrees (WGS 84 datum)"
    },
    {
      "name": "ObjectId",
      "type": "integer",
      "required": false,
      "description": "ArcGIS Feature Service system identifier — unique primary key"
    }
  ],
  "arcgis_feature": {
    "description": "ArcGIS Feature wrapper that includes the above attributes and a geometry object",
    "structure": {
      "attributes": "object containing the fields above",
      "geometry": {
        "x": "longitude in Web Mercator (EPSG:3857)",
        "y": "latitude in Web Mercator (EPSG:3857)"
      }
    }
  }
}