“” over time
Posting-time comparison — timezone fingerprint
Pick accounts to compare when (UTC hour) they post. Each curve is normalized to that account's own volume. A consistent low “quiet” band ≈ the person's night — their time zone. (Respects source & date filters; the author filter is ignored here.)
Messages over time
Split:
Top authors (current filter)
Activity heatmap — hour (UTC) × weekday
Rows Mon→Sun, columns hour 0–23 (UTC). Uses the current filter.
Reply network — who quotes whom (forum)
Each row-account quotes each column-account. Darker = more quotes.
Cross-account co-occurrence — near-simultaneous posts
Accounts that posted within of each other on the forum. Frequent close pairs can hint at coordination or a shared operator — interpret with care.