Use online: https://s53m.com/SH6/
SH6 is a static HTML/JS app that parses contest logs in your browser, fetches cty.dat and MASTER.DTA, and renders SH-style analysis reports. There is no required app backend for core reporting.
- Open https://s53m.com/SH6/
- On START, choose compare mode (1-4 logs)
- Load logs by:
- Upload / drag-and-drop
- Public archive search (GitHub raw access)
- Demo log
- Open reports from the left menu
- Cabrillo:
.log,.cbr - ADIF:
.adi,.adif
- Single + compare mode (up to 4 slots)
- Compare workspace toolbar with sync/sticky toggles and quick insight jumps
- CQ API enrichment (scores/history/records + competitor coach)
- Competitor coach priority cards with severity badges and direct rival-load actions
- Spots + RBN spots with interactive drilldown by band/hour and filters (continent, CQ zone, ITU zone)
- Spots coach action cards with one-click jump to detailed analysis sections
- Spot hunter for current-day opportunities
- Contest scoring engine with claimed vs computed score details
- Point-rate and QSO-rate reports
- Chart metric mode toggle (
AbsolutevsNormalized %) for fair compare across unequal log sizes - Map view (Leaflet/OpenStreetMap) + KMZ exports
- EXPORT PDF, HTML, CBR menu for report and raw-log exports
- Save/load session and permalink support
Serve the repository over HTTP/HTTPS and open index.html.
- Log parsing happens locally in your browser (files are not uploaded by default)
- Optional network fetches are used for:
cty.datMASTER.DTA- archive search/load
- CQ API enrichment
- optional lookup/spot services