Turn Insteon Switch On at Sunset/Off at Sunrise

I am new to Home Assistant; I have HA installed on a Synology NAS; and I’ve migrated all of my Insteon devices to HA.

I need to turn a particular 3-way switch on at sunset and off at sunrise. When run manually, the switch is turned on an off. When automated, the switch turns on at 3:00 PM instead of sunset.

Below are my relevant .yaml files. Any help or insight would be greatly appreciated:

1. configuration.yaml

# Loads default set of integrations. Do not remove.
default_config:
cloud:

homeassistant:
  time_zone: America/New_York
  
# Text to speech
tts:
  - platform: google_translate

automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml

# Leviton
light:
  - platform: decora_wifi
    username: %emailaddress%
    password: %password%

2. automations.yaml

- id: '1652655483902'
  alias: Lights Off At Sunrise
  description: ''
  trigger:
  - platform: sun
    event: sunrise
    offset: 0
  condition: []
  action:
  - service: switch.turn_off
    data: {}
    target:
      device_id: 69f7f8f4f0afffff3cb27cd85536e950
  mode: single
- id: '1652655778250'
  alias: Lights On At Sunset
  description: ''
  trigger:
  - platform: sun
    event: sunset
    offset: 0
  condition: []
  action:
  - service: switch.turn_on
    data: {}
    target:
      device_id: 69f7f8f4f0afffff3cb27cd85536e950
  mode: single

Have you checked the time on your HA server?

Thanks for your input. I’m running HA via Docker on a Synology NAS. The NAS is set to Eastern Time (US and Canada) and the HA app is set to America/New_York. I believe they are one in the same.