Channel name was changed to «کانال شبکهٔ چهار»

Channel
کانال شبکهٔ چهار
@TV4_IRIB
On this record: Previous handles · Growth · Engagement · Posts · Citations · Cite this entry
1,292subscribers
-8 since we began measuring on 5 August 2026
Risers and fallers across the register · movement among entries of 1,000–3,162.
Register entry
| Telegram ID | -1001003835219 |
|---|---|
| Type | Channel |
| Username | @TV4_IRIB |
| Created | 16 November 2015 — measured — cross-checked against a third-party dataset (TGDataset) |
| First recorded | 6 August 2026 |
| Last confirmed live | 12 August 2026 |
| Measurements held | 4 |
| Confirmed unchanged | 1 time, most recently 12 August 2026 |
| On Telegram | t.me/TV4_IRIB |
Previous handles
Recorded in 2019 as “کانال رسمی شبکه چهار” — the title held for this same channel (matched by Telegram id, not by handle) in the Pushshift Telegram Dataset, a third-party archive captured in 2019-2020, years before this register made its own first observation. CC BY 4.0, Baumgartner, Zannettou, Squire & Blackburn (2020), Zenodo. A third party’s dated snapshot, not a measurement this register made itself.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 12 Aug 2026, 01:52 | 1,292 | -3 |
| 9 Aug 2026, 10:32 | 1,295 | -5 |
| 6 Aug 2026, 08:05 | 1,300 | no change |
| 5 Aug 2026, 19:59 | 1,300 | first reading |
Engagement
20 posts held, back to 20 February 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
- ERR · 30 days
- —
- no view readings in window
- Avg views / post
- —
- no view readings
- Reaction rate
- —
- this channel exposes no reaction counts
- Posts in window
- 2
- of 20 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 1 August 2026 |
|---|---|
| Posts held | 20 (20 February 2026 – 1 August 2026) |
| Views total | — |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 6 Aug 2026, 08:05 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Recent posts
Channel name was changed to «کانال شبکه چهار»
✨ #گرانش 🔻 مهمان قسمت نهم : دکتر محمدخلج امیرحسینی 🏅استاد برق و مخابرات ⏰ جمعه ۸ اسفند ماه ساعت ۱۷ از شبکه چهار سیما ❇️بازپخش گرانش : همان روز ساعت ۲۳:۰۰ روز بعد ساعت ۱۰:۰۰ گرانش استعاره ای از حرکت به سوی او... @geranesh_tv4
🎬 فیلم سینمایی لوئیز ویوله فیلم سینمایی جدید «لوئیز ویوله - Louise Violet» محصول سال ۲۰۲۴ کشور فرانسه است. گونه: درام، تاریخی. کارگردان :Éric Besnard بازیگران: Alexandra Lamy, Grégory Gadebo, isJérôme Kircher ☑️ امتیاز IMDB: شش و نیم از ده. خلاصه داستان: لوئیز ویوله، زنی میانسال است که در ماجراهای کمون پاریس سالها به زندان افتاده، حالا حکومت فرصتی به او میدهد تا به یک روستای دورافتاده برود و در آنجا معلمی ک…
✨ #گرانش | ۷ اسفند خلاصه گفتوگو با دکتر محمدمهدی علیشاهی 🔻مهندسی هوافضا حرکت در هوا و سیالات را بررسی میکند. مثالهایی مثل مهاجرت پروانهها و لاکپشتها نشان میدهد موجودات زنده در هدایت و ناوبری دقیقتر از فناوری بشر عمل میکنند و همین شگفتیها انسان را به علم و درک کوچکی خود میرساند. 🔻علم توصیف کامل حقیقت نیست، بلکه مدلسازی واقعیت است. نظریهها تغییر میکنند، اما حقیقت آفرینش ثابت میماند. علم زمانی ارزشمند …
📺 «نجات روستا» اراده و تلاشی برای نجات بافت ارزشمند روستایی و میراث کشاورزی ایران- با سفر به قلعههای خاص ایرانی با حضور : 🔹حسین راعی مرمتگر و استادیار دانشگاه علم و صنعت و کارشناس برنامه: 🔹 زهیر متکی معمار و طراح شهری 📺 پنجشنبه ۷ اسفند ساعت ۲۲:۳۰ از شبکه ۴ سیما و بازپخش؛ جمعه ساعت: ۷ و ۱۴ 📺 با با پخش مستند از «حمام شیخ الاسلام کرمان» به روایت شاهرخ کلانتری و امید ابراهیمی و «روستای زیارت» و «روستای سه کوهه» و…
هشتمین قسمت از برنامهٔ سرزمین شعر فصل پنجم امروز ساعت ۱۹:۰۰ از شبکهٔ چهارسیما 🛖کاری از گروه ادب و هنر شبکهٔ چهار سیما🛖 @sarzaminesher_tv بله | ایتا
✨ #گرانش 🔻 مهمان قسمت هشتم : دکتر محمدمهدی علیشاهی 🏅استاد ممتاز هوافضا ⏰ پنجشنبه ۷ اسفند ماه ساعت ۱۷ از شبکه چهار سیما ❇️بازپخش گرانش : همان روز ساعت ۲۳:۰۰ روز بعد ساعت ۱۰:۰۰ گرانش استعاره ای از حرکت به سوی او... @geranesh_tv4
✨ #گرانش 🔻 مهمان قسمت ششم : دکتر محمدحسین شجاعیفرد 🏅استاد ممتاز مکانیک ⏰ سهشنبه ۵ اسفند ماه ساعت ۱۷ از شبکه چهار سیما ❇️بازپخش گرانش : همان روز ساعت ۲۳:۰۰ روز بعد ساعت ۱۰:۰۰ گرانش استعاره ای از حرکت به سوی او... @geranesh_tv4
✨ #گرانش | ۴ اسفند خلاصه گفتوگو با دکتر جمشید صباغزاده 🔻علم با تمام پیشرفتهایش، ابزاری قدرتمند اما محدود است. فیزیکدانهایی مثل شرودینگر و فاینمن تأکید کردهاند که کوانتوم با تمام شگفتیهایش، نمیتواند به پرسشهای بنیادی درباره معنا، خدا یا عشق پاسخ نهایی بدهد. 🔻مثال آزمایش دوشکاف نشان میدهد که الکترونها رفتار غیرشهودی دارند؛ وقتی مشاهده نمیشوند، از دو مسیر عبور میکنند و الگوهای زیبایی میسازند. این درهمتن…
ششمین قسمت از برنامهٔ سرزمین شعر فصل پنجم امروز ساعت ۱۹:۰۰ از شبکهٔ چهارسیما 🛖کاری از گروه ادب و هنر شبکهٔ چهار سیما🛖 @sarzaminesher_tv بله | ایتا
🚨شرکت در فصل چهارم برنامه «پایاننامه» علاقهمندان شرکت در چهارمین سری از برنامهٔ تلویزیونی «پایاننامه» میتوانند مشخصات خود را برای برنامه ارسالکنند از بین دانشجویان حاضر در فصل چهارم برنامه ۳ دانشجوی برتر انتخاب و تقدیر میشود. ارسال مشخصات در تلگرام @payannametv4 سامانه پیامک ۳۰۰۰۰۴۵
Showing the 12 most recent of 20 posts we hold for @TV4_IRIB. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank
Citation-graph rank — 305,260 of 1,478,351entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Named by 5 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 12 August 2026 — this entry's latest reading, not the date you are reading this.
“کانال شبکهٔ چهار” (@TV4_IRIB), 1,292 subscribers as measured 12 August 2026. Telegram Register, tgregister.com/channel/TV4_IRIB.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.