We extract news articles, broadcast schedules, disaster alerts, and regional updates from NHK. Delivered as clean JSON, CSV, or Parquet to S3, BigQuery, or Snowflake on your cadence.
Structured, schema-consistent data across all major object types — delivered clean, typed, and ready to query.
Complete list of extractable fields for News Articles objects from nhk.or.jp. All fields typed and schema-versioned.
"article_id": "k10014023911000", "headline": "Bank of Japan holds interest rates steady", "publish_date": "2026-05-12T11:30:00Z", "category": "Business", "video_available": true, "url": "https://www3.nhk.or.jp/news/html/20260512/k10014023911000.html"
| # | article_id | url | headline | subheadline | publish_date | update_date |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Disaster Alerts objects from nhk.or.jp. All fields typed and schema-versioned.
"alert_id": "eq_20260512_1420", "alert_type": "Earthquake", "severity": "Shindo 4", "region": "Kanto", "prefecture": "Chiba", "issue_time": "2026-05-12T14:22:00Z"
| # | alert_id | alert_type | severity | region | prefecture | issue_time |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Program Schedules objects from nhk.or.jp. All fields typed and schema-versioned.
"program_id": "g1_20260512_1900", "channel": "NHK General TV", "title": "NHK News 7", "start_time": "2026-05-12T19:00:00+09:00", "end_time": "2026-05-12T19:30:00+09:00", "genre": "News"
| # | program_id | channel | title | start_time | end_time | duration_minutes |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Regional News objects from nhk.or.jp. All fields typed and schema-versioned.
"prefecture": "Hokkaido", "city": "Sapporo", "headline": "Snow Festival preparations begin", "publish_date": "2026-05-12T08:15:00Z", "local_category": "Events", "video_available": false
| # | article_id | prefecture | city | headline | publish_date | local_category |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Video Metadata objects from nhk.or.jp. All fields typed and schema-versioned.
"video_id": "v_93847192", "program_title": "Close-up Gendai", "duration_seconds": 1540, "publish_date": "2026-05-11T22:00:00Z", "transcript_available": true, "tags": "['economy', 'technology', 'society']"
| # | video_id | program_title | segment_title | duration_seconds | publish_date | thumbnail_url |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Our NHK scraper handles every layer of the platform: news feeds, disaster alerts, program schedules, and regional updates - with JavaScript rendering and Japanese text normalisation built in.
Headline, subheadline, text body, author, and category metadata extracted across all NHK News Web sections.
Capture earthquake bulletins, tsunami warnings, and typhoon tracking data the moment NHK publishes them.
Extract broadcast schedules across NHK General, Educational, BS, and Radio channels with full program descriptions.
Extract content from NHK World in English, Chinese, Korean, and 15 other supported languages.
Track local news updates categorised by all 47 Japanese prefectures, capturing hyper-local events and announcements.
Extract video titles, duration, upload dates, and available transcripts from NHK's media players.
Monitor live vote counts, exit poll data, and candidate profiles during Japanese national and regional elections.
Run one-off bulk exports or configure continuous pipelines at minute, hourly, or daily cadences.
Handle full-width/half-width character conversions, encoding issues, and furigana removal automatically.
Brief in. Clean data out.
Provide categories, regions, or specific data types. We design the extraction schema together.
We configure Scrapy / Playwright crawlers, proxy rotation, and text normalisation logic for nhk.or.jp.
Schema validation, encoding checks, null-rate monitoring, and sample data reviews before full launch.
JSON / CSV / Parquet pushed to your S3 bucket, BigQuery dataset, or Snowflake stage on agreed cadence.
Extracting Japanese media data requires specific technical approaches. Here is how we maintain reliable pipelines.
Media sites frequently geo-block or rate-limit traffic from foreign data centres. We route requests through Japanese residential proxies to ensure uninterrupted access to regional content and video metadata.
NHK News Web heavily utilises JavaScript to load article lists, disaster maps, and video players. We run full Playwright browser sessions to trigger lazy-loading and capture dynamic DOM elements.
Japanese web scraping often encounters mixed encodings, full-width alphanumeric characters, and furigana annotations. Our pipeline automatically normalises text to standard UTF-8, ensuring clean data for downstream NLP tasks.
For ongoing news monitoring, we maintain a hash index of last-seen articles. Subsequent runs only push new articles or updates to existing stories, reducing downstream processing load.
Every run emits structured logs to our observability stack. We alert on null-rate spikes, schema drift, and coverage drops, responding before your downstream systems are affected.
PR firms and corporate communication teams track brand mentions, executive coverage, and public sentiment across national and regional news.
Supply chain managers and risk analysts ingest real-time earthquake and typhoon alerts to assess potential disruptions to Japanese operations.
Media companies analyse NHK's program schedules, genre distribution, and regional focus to inform their own content strategies.
Machine learning teams use clean, high-quality Japanese news text to train language models, translation engines, and summarisation tools.
Quantitative hedge funds ingest political and economic news events to correlate with JPY currency movements and Nikkei index volatility.
Researchers analyse long-term reporting trends, election coverage bias, and demographic focus across different Japanese prefectures.
"NHK provides the most authoritative news and disaster intelligence in Japan, but extracting it requires handling complex character encoding and real-time update frequencies."
Extracting data from Japanese media sites introduces unique challenges with text encoding, dynamic content delivery, and strict geo-blocking. DataFlirt manages the residential proxies, JavaScript rendering, and text normalisation pipelines so your systems receive clean, structured JSON.
Everything supported by our nhk.or.jp scraper — rendered SPA elements, auth walls, rate-limit evasion and beyond.
Open-source tooling on proven cloud infra — no vendor lock-in, full observability.
Scrapy handles crawl orchestration and retry logic. Playwright handles JavaScript rendering for dynamic news feeds. Combined via scrapy-playwright middleware.
We maintain pools of residential proxies specifically in Japan to ensure access to geo-restricted regional news and avoid data centre IP bans.
Pipelines run on AWS Lambda and ECS. Airflow handles scheduling, dependency management, and SLA alerting. All state stored in managed Postgres.
Data delivered to where your team already works — no new tooling required.
About nhk.or.jp scraping, legality, and pipeline operations.
Ask us directly →Scraping publicly available information from NHK is generally permissible for non-commercial or internal analytical use. DataFlirt extracts only public news text, metadata, and schedules. We do not bypass paywalls for NHK On Demand or extract DRM-protected video files. Clients must ensure their specific use case complies with Japanese copyright law.
For critical disaster monitoring, we configure pipelines to poll specific endpoints at sub-minute intervals, delivering alerts via Webhook immediately upon detection.
Yes. Our pipelines automatically detect and convert Shift-JIS or EUC-JP legacy encodings to standard UTF-8. We also normalise full-width alphanumeric characters to half-width for consistent database storage.
No. We extract video metadata (titles, duration, thumbnails, tags) and text transcripts where available, but we do not download or deliver the actual video media files.
Yes. We can extract news and program schedules from NHK World across English, Chinese, Korean, and other supported language domains.
Our minimum engagement typically starts with a defined set of news categories or regional feeds delivered daily. Contact us with your specific data requirements for a scoped quote.
20-minute scoping call. Pilot dataset within the week. Production within two. Whether you need a daily news corpus export or real-time disaster alert monitoring - we scope, build, and operate the pipeline. Tell us what you need.
