Telegram RegisterThe public register of Telegram
Telegram profile photo for PDF Area by Atlas

Channel

PDF Area by Atlas

@PDF_Area

Has discussion group

On this record: Topic · Growth · Engagement · Citations · Telegram's recommendations · Cite this entry

15,489subscribers

+2,062 since we began measuring on 29 August 2026

Risers and fallers across the register · movement among entries of 10,000–31,623.

Register entry

Telegram ID-1002128714450
TypeChannel
Username@PDF_Area
CreatedBetween 1 November 2023 and 31 May 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded29 August 2026
Last confirmed live6 October 2026
Measurements held16
Confirmed unchanged1 time, most recently 6 October 2026
On Telegramt.me/PDF_Area

Topic

Other / unclassifiable — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 14 September 2026 and assigned it the closest of 31 fixed categories, at 97% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

13,42715,48914,45829 August 2026 — 13,427 subscribers29 August 2026 — 13,427 subscribers30 August 2026 — 13,448 subscribers31 August 2026 — 13,546 subscribers1 September 2026 — 13,569 subscribers2 September 2026 — 13,640 subscribers2 September 2026 — 13,678 subscribers4 September 2026 — 13,688 subscribers6 September 2026 — 13,692 subscribers10 September 2026 — 13,706 subscribers12 September 2026 — 13,915 subscribers14 September 2026 — 14,656 subscribers16 September 2026 — 14,897 subscribers18 September 2026 — 15,013 subscribers30 September 2026 — 15,417 subscribers6 October 2026 — 15,489 subscribers29 August 20266 October 2026
16 measurements spanning 37 days, net +2,062. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 13,118–15,798 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
6 Oct 2026, 01:3915,489+72
30 Sept 2026, 17:0115,417+404
18 Sept 2026, 05:4215,013+116
16 Sept 2026, 00:0014,897+241
14 Sept 2026, 04:1814,656+741
12 Sept 2026, 10:1513,915+209
10 Sept 2026, 03:5513,706+14
6 Sept 2026, 19:1913,692+4
4 Sept 2026, 07:4213,688+10
2 Sept 2026, 23:0813,678+38
2 Sept 2026, 00:1513,640+71
1 Sept 2026, 03:0813,569+23
31 Aug 2026, 03:5413,546+98
30 Aug 2026, 04:3513,448+21
29 Aug 2026, 18:2113,427no change
29 Aug 2026, 13:4513,427first reading

Engagement

No public post preview. We read this entry on 29 August 2026 and Telegram serves no public post stream for it — the channel has previews switched off, or it is a group or bot with no readable feed. Views, reactions and engagement rates cannot be measured from the outside for an entry in this state, so we publish none. Subscriber counts above are unaffected.

Forward network

Republished by

Channels on the register that have forwarded this channel's posts into their own feed.

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 2 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.

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.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Biology BEE by SABAS
@BiologyBEE · 19,398
Telegram ranks this channel #11 of 62 here — alongside 61 others — read 1 October 2026
Biology Phobia।Exam Mate
@ConfusingQuestions5 · 28,169
Telegram ranks this channel #13 of 65 here — alongside 64 others — read 10 September 2026
ATLAS Official
@MediAtlas · 27,477
Telegram ranks this channel #17 of 77 here — alongside 76 others — read 14 September 2026
Chemistry Phobia।Exam Mate
@ConfusingQuestions4 · 24,449
Telegram ranks this channel #19 of 66 here — alongside 65 others — read 16 September 2026
SABAS Study Materials
@SABASPoll · 22,741
Telegram ranks this channel #21 of 69 here — alongside 68 others — read 21 September 2026
BCS Mate(Exam Mate)
@ConfusingQuestions11 · 25,836
Telegram ranks this channel #53 of 62 here — alongside 61 others — read 13 September 2026

This channel appears in 6 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

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 6 October 2026 — this entry's latest reading, not the date you are reading this.

“PDF Area by Atlas” (@PDF_Area), 15,489 subscribers as measured 6 October 2026. Telegram Register, tgregister.com/channel/PDF_Area.

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.