# yaml-language-server: $schema=../../../../../../_schema/ssrf-lite-0.10.0.schema.json
# SSRF-Lite: Chicago EMS Services (RX-only focus)
# Sources: IDPH Region XI EMS resource plans, RadioReference Cook County DB export + wiki (Cook_County_(IL)_Chicago_City), last verified 2026-09-08
# Legacy CFD UHF EMS analog channels (460.600/460.625/462.975, 156.7 PL) have transitioned to P25 conventional per RR DB.

$schema: "../../../../../../_schema/ssrf-lite-0.10.0.schema.json"
ssrf_lite_version: "0.10.0"
organizations:
  - id: org_cfd_ems
    name: "Chicago Fire Department – EMS"
  - id: org_idph_regxi
    name: "IDPH Region XI EMS"

locations:
  - id: loc_chicago_regionxi
    name: "Chicago (Region XI EMS)"
    lat: 41.8781
    lon: -87.6298

stations:
  - id: stn_cfd_ems
    call_sign:
    organization_id: org_cfd_ems
    location_id: loc_chicago_regionxi
    service: "public_safety_part90"
  - id: stn_cmed_xi
    call_sign:
    organization_id: org_idph_regxi
    location_id: loc_chicago_regionxi
    service: "public_safety_part90"

antennas:
  - id: ant_cfd_ems
    station_id: stn_cfd_ems
    name: "CFD EMS Citywide"
  - id: ant_cmed_xi
    station_id: stn_cmed_xi
    name: "Region XI CMED UHF"

rf_chains:
  # Chicago Fire / EMS legacy UHF pairs, now P25 conventional (clear) per RR DB
  - id: chain_cfd_ems_command
    station_id: stn_cfd_ems
    antenna_id: ant_cfd_ems
    tx:
      freq_mhz: 460.600
      emission: "8K10F1E"
    mode:
      type: "P25"
      nac: 458
      notes: "NAC $1CA. Fire: Main (patched w/ TG 1994). Former analog EMS North Ch 1 (156.7 PL)."

  - id: chain_cfd_ems_citywide
    station_id: stn_cfd_ems
    antenna_id: ant_cfd_ems
    tx:
      freq_mhz: 460.625
      emission: "8K10F1E"
    mode:
      type: "P25"
      nac: 661
      notes: "NAC $295. Fire: Englewood (patched w/ TG 1995). Former analog EMS South Ch 2 (156.7 PL)."

    # Statewide EMS VHF (car-to-hospital common)
  - id: chain_il_statewide_ems
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 155.340
      emission: "11K0F3E"
    mode:
      type: "FM"

  - id: chain_merci400
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 155.400
      emission: "11K0F3E"
    mode:
      type: "FM"

    # Region XI hospital MED channels (base transmit by sector PL)
    # North Sector (156.7 PL)
  - id: chain_med1_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.000
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med2_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.025
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med3_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.050
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med4_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.075
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med5_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.100
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med6_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.125
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med7_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.150
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med8_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.175
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med9_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.950
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med10_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.975
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med11_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7375
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

  - id: chain_med12_north
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7625
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 156.7

    # Central Sector (146.2 PL)
  - id: chain_med1_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.000
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med2_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.025
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med3_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.050
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med4_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.075
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med5_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.100
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med6_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.125
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med7_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.150
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med8_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.175
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med9_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.950
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med10_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.975
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med11_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7375
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

  - id: chain_med12_central
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7625
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 146.2

    # South Sector (173.8 PL)
  - id: chain_med1_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.000
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med2_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.025
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med3_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.050
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med4_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.075
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med5_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.100
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med6_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.125
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med7_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.150
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med8_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 463.175
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med9_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.950
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med10_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.975
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med11_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7375
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

  - id: chain_med12_south
    station_id: stn_cmed_xi
    antenna_id: ant_cmed_xi
    tx:
      freq_mhz: 462.7625
      emission: "11K0F3E"
    mode:
      type: "FM"
      ctcss_tx_hz: 173.8

assignments:
  - id: asg_cfd_ems_command
    channel_name: "CFD EMS Command"
    rf_chain_id: chain_cfd_ems_command
    usage: "repeater"
  - id: asg_cfd_ems_citywide
    channel_name: "CFD EMS Citywid"
    rf_chain_id: chain_cfd_ems_citywide
    usage: "repeater"
  - id: asg_il_statewide_ems
    channel_name: "IL Statewide EMS"
    rf_chain_id: chain_il_statewide_ems
    usage: "simplex"
  - id: asg_merci400
    channel_name: "MERCI 400"
    rf_chain_id: chain_merci400
    usage: "simplex"
  - id: asg_med1_north
    channel_name: "MED 1 N"
    rf_chain_id: chain_med1_north
    usage: "repeater"
  - id: asg_med2_north
    channel_name: "MED 2 N"
    rf_chain_id: chain_med2_north
    usage: "repeater"
  - id: asg_med3_north
    channel_name: "MED 3 N"
    rf_chain_id: chain_med3_north
    usage: "repeater"
  - id: asg_med4_north
    channel_name: "MED 4 N"
    rf_chain_id: chain_med4_north
    usage: "repeater"
  - id: asg_med5_north
    channel_name: "MED 5 N"
    rf_chain_id: chain_med5_north
    usage: "repeater"
  - id: asg_med6_north
    channel_name: "MED 6 N"
    rf_chain_id: chain_med6_north
    usage: "repeater"
  - id: asg_med7_north
    channel_name: "MED 7 N"
    rf_chain_id: chain_med7_north
    usage: "repeater"
  - id: asg_med8_north
    channel_name: "MED 8 N"
    rf_chain_id: chain_med8_north
    usage: "repeater"
  - id: asg_med9_north
    channel_name: "MED 9 N"
    rf_chain_id: chain_med9_north
    usage: "repeater"
  - id: asg_med10_north
    channel_name: "MED 10 N"
    rf_chain_id: chain_med10_north
    usage: "repeater"
  - id: asg_med11_north
    channel_name: "MED 11 N"
    rf_chain_id: chain_med11_north
    usage: "repeater"
  - id: asg_med12_north
    channel_name: "MED 12 N"
    rf_chain_id: chain_med12_north
    usage: "repeater"
  - id: asg_med1_central
    channel_name: "MED 1 C"
    rf_chain_id: chain_med1_central
    usage: "repeater"
  - id: asg_med2_central
    channel_name: "MED 2 C"
    rf_chain_id: chain_med2_central
    usage: "repeater"
  - id: asg_med3_central
    channel_name: "MED 3 C"
    rf_chain_id: chain_med3_central
    usage: "repeater"
  - id: asg_med4_central
    channel_name: "MED 4 C"
    rf_chain_id: chain_med4_central
    usage: "repeater"
  - id: asg_med5_central
    channel_name: "MED 5 C"
    rf_chain_id: chain_med5_central
    usage: "repeater"
  - id: asg_med6_central
    channel_name: "MED 6 C"
    rf_chain_id: chain_med6_central
    usage: "repeater"
  - id: asg_med7_central
    channel_name: "MED 7 C"
    rf_chain_id: chain_med7_central
    usage: "repeater"
  - id: asg_med8_central
    channel_name: "MED 8 C"
    rf_chain_id: chain_med8_central
    usage: "repeater"
  - id: asg_med9_central
    channel_name: "MED 9 C"
    rf_chain_id: chain_med9_central
    usage: "repeater"
  - id: asg_med10_central
    channel_name: "MED 10 C"
    rf_chain_id: chain_med10_central
    usage: "repeater"
  - id: asg_med11_central
    channel_name: "MED 11 C"
    rf_chain_id: chain_med11_central
    usage: "repeater"
  - id: asg_med12_central
    channel_name: "MED 12 C"
    rf_chain_id: chain_med12_central
    usage: "repeater"
  - id: asg_med1_south
    channel_name: "MED 1 S"
    rf_chain_id: chain_med1_south
    usage: "repeater"
  - id: asg_med2_south
    channel_name: "MED 2 S"
    rf_chain_id: chain_med2_south
    usage: "repeater"
  - id: asg_med3_south
    channel_name: "MED 3 S"
    rf_chain_id: chain_med3_south
    usage: "repeater"
  - id: asg_med4_south
    channel_name: "MED 4 S"
    rf_chain_id: chain_med4_south
    usage: "repeater"
  - id: asg_med5_south
    channel_name: "MED 5 S"
    rf_chain_id: chain_med5_south
    usage: "repeater"
  - id: asg_med6_south
    channel_name: "MED 6 S"
    rf_chain_id: chain_med6_south
    usage: "repeater"
  - id: asg_med7_south
    channel_name: "MED 7 S"
    rf_chain_id: chain_med7_south
    usage: "repeater"
  - id: asg_med8_south
    channel_name: "MED 8 S"
    rf_chain_id: chain_med8_south
    usage: "repeater"
  - id: asg_med9_south
    channel_name: "MED 9 S"
    rf_chain_id: chain_med9_south
    usage: "repeater"
  - id: asg_med10_south
    channel_name: "MED 10 S"
    rf_chain_id: chain_med10_south
    usage: "repeater"
  - id: asg_med11_south
    channel_name: "MED 11 S"
    rf_chain_id: chain_med11_south
    usage: "repeater"
  - id: asg_med12_south
    channel_name: "MED 12 S"
    rf_chain_id: chain_med12_south
    usage: "repeater"
comments:
  - text: |
      Chicago/Region XI EMS conventional resources focusing on hospital MED channels by sector PL (North 156.7, Central 146.2, South 173.8), MERCI mutual-aid channels, and the legacy CFD UHF pairs (now P25 conventional in the clear). Primary CFD EMS operations remain on the OEMC 800 MHz P25 system. Per RR DB, 462.950 is now the CDPH Healthcare Council Radio System (203.5 PL FMN) and 462.975 is CFD Citywide P25 (NAC $069); the Med-9/Med-10 sector entries reflect the IDPH Region XI plan.