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Channel

Республиканский институт контроля знаний

@rikc_by

On this record: Topic · Observations · Channels linked by matching posts · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry

23,043subscribers

+2,296 since we began measuring on 6 August 2026

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

Register entry

Telegram ID-1003114108182
TypeChannel
Username@rikc_by
DescriptionОфициальный Telegram-канал Республиканского института контроля знаний. Telegram-bot - @INFO_RIKC_bot
CreatedBetween 1 September 2025 and 30 November 2025 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live12 November 2026
Measurements held65
Confirmed unchanged1 time, most recently 12 November 2026
On Telegramt.me/rikc_by

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-UD-Q6_K_XL, prompt version 1) read this channel’s own recent posts on 10 August 2026 and assigned it the closest of 31 fixed categories, at 99% 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 the other topics.

Observations

These are measurements, not verdicts. Each one below states something we counted, alongside the evidence it was counted from, so you can check it rather than take it. None of them is graded: every observation this register holds is recorded at severity 0, because the precision of the detectors behind them has not been measured yet, and a rating we cannot support is worse than none. Read each as a fact about the data, not as a judgement about the channel. How we measure.

Content that also appears on other registered channels

Posts published here appear in near-verbatim form on 1 other registered channel. This entry also sits inside a group of 3 channels linked by matching posts, directly or through other channels in the group; two members of the group may share no posts with each other. The matching is on the text itself, not on Telegram’s forward marker, so it finds a copy whether or not it was labelled as one.

Matching posts — open both and compare (1 of the pairs behind the counts below)
Posted firstThenOverlapGap
@MinobrofBelarus/4214329 Sept 2026, 12:28 UTC@rikc_by/276 · this entry29 Sept 2026, 12:55 UTC1.0028 minutes
Channels this entry shares post bodies with, where at least one matching post pair has no forward credit between the two channels, or to a common source, recorded in our data
ChannelMatching postsText overlapTypical gapPublished first
@MinobrofBelarus13 (8/8 hand-verifiable sample passed)1.0015 minutes@MinobrofBelarus (7–6)

Text overlap is the Jaccard coefficient over the set of distinct three-word phrases in the two bodies: 1.00 is identical wording, and the threshold for counting a pair at all is 0.70. Candidates are generated by simhash LSH (4 x 16-bit bands, exact Hamming <= 3) verified against the bodies with Jaccard over the SET of distinct 3-word shingles. Published first counts which side of each matching pair carries the earlier timestamp — in this corpus, which is the limitation directly below.

What this cannot establish

MEASURED, DOMINANT ERROR SOURCE: a post ingested before 2026-08-06 may have carried a forward header that was not recorded. A 45-pair hand-check against live t.me pages found 14 (31%) where the live page shows a forward header naming the other channel and the database has none, plus 4 more (9%) naming a third party. The text match itself was wrong 0 times out of 45. Read attribution_capture.items_in_trusted_window before treating the unattributed count as a claim.

Telegram lets a channel forward a post with a header naming the source, and we only began reliably recording that header on 2026-08-06. 1 of the 1 matches recorded here fall after that date and carried no header when we read them. The rest predate reliable capture and are not evidence either way.

“Published first” means first in this corpus. We hold 49 comparable posts for this entry, running 13 July 2026 to 12 November 2026. A channel we have read one page deep will look younger than a neighbour we have read in full, and the order would flip with no change in the underlying facts.

The detector’s own notes on this observation, as it recorded them. Names in this_style are fields of the underlying evidence record, which the plain-English paragraphs above read out for this entry.

  • Verbatim republication has three causes and the text separates only two: a clone/mirror, unattributed copy-paste, or BOTH channels copying a common third source that neither attributes. The spread filter (content held by at most 8 channels) reduces the third and does not remove it.
  • 'Earliest' means earliest IN THIS CORPUS. A channel ingested one page deep will look younger than a neighbour ingested in full; corpus_coverage above is there to be checked before the direction is believed.
  • shared_verified_est extrapolates the sampled pass rate over the full narrow match count; sampled/passed are the numbers actually measured.
  • Absence of a forward header is not proof of intent: Telegram lets a channel disable forward attribution, and a credit written in the body is not parsed as attribution here (mention_edge_either_way above is the closest available signal).

Of the group of 3 channels, the one whose matching posts we hold earliest is @MinobrofBelarus. That is a statement about our reading window, not a claim of authorship.

Views per post sit far above this size band

42,700 average views per post against 23,076 subscribers — an engagement rate of 185.1%. Across the 21,335 registered channels in the same cohort — 10,000–31,621 subscribers, posting mainly in Russian — the middle half sit between 5.84% and 23.6%, with a median of 12.1%.

What this was computed from
Window30 days (6 October 2026 – 5 November 2026)
Posts measured16 of 16 published in the window (0 exact, 16 rounded by Telegram)
Views totalled683,400
Mature posts only185.1% over 16 posts read at least 24h after publication
Subscribers23,076 measured 5 November 2026
Cohortb10000:rus · 21,335 channels · p10 2.94% · p25 5.84% · p50 12.1% · p75 23.6% · p90 42.5%
Position in cohort99.869th percentile · 15.3× the cohort median
Uncertainty±0.133% of the figure, from Telegram’s rounding
Post languageRussian · 100.0% of the window’s posts

When this is recorded. A channel is listed here only when its engagement rate sits at or above the 99th percentile of its cohort and is at least 3× away from that cohort’s median — above it — on both the all-readings figure and the mature-only figure. The percentile alone would be circular: a percentile cut puts the same share of every cohort in the tail whatever the data looks like. The distance from the median is what makes it a statement about this channel.

This is not a verdict, and the direction is not a quality signal. A low rate has many innocent causes — audiences that read in the Telegram app without opening the channel, a subscriber base built long before the current output, an audience in a different timezone from our reading. A high rate has innocent causes too: a post that travelled far beyond the channel’s own subscribers will do it. We publish the measurement and the distribution it sits in. The full cohort baselines are downloadable, so this comparison can be reproduced rather than trusted.

Recorded under the keys clone_mutual · err_high, last confirmed 13 November 2026. An observation that a later pass no longer finds is cleared, and a cleared observation is removed from this page rather than being shown struck through — we do not keep publishing a claim we have withdrawn. Dispute an observation.

Channels linked by matching posts

This channel is in a group of 3 registered channels linked by matching posts, directly or through other channels in the group. This channel may share no posts with some of the channels listed below, and listed channels may share none with each other. Links are found by comparing text fingerprints across every channel on the register.

Which channel, if either, published first is deliberately not shown in this list. “First” could only mean first in our own crawl, which depends on how deep we happened to reach into each channel’s history, not on when the content was actually first posted. Our one hand-check read 45 of the highest-confidence flagged pairs against the live Telegram pages. In 18 of them the live page showed a “Forwarded from” credit that our database had no record of, so reading that pair as an unattributed copy was wrong; the check did not measure who published first. This list is ordered by subscriber count, the same as every other listing on this site, never by which channel we think came first. Near-verbatim matching has several ordinary explanations besides copying — a channel mirroring itself, an unattributed repost, or two channels independently repeating the same wire story — and this measurement cannot tell those apart. How this is measured.

Growth

18,59323,08620,839.523,0436 August 202612 November 2026
65 measurements spanning 98 days, net +2,296. 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 17,919–23,760 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 65
Measured (UTC)SubscribersChange
12 Nov 2026, 10:0623,043-41
10 Nov 2026, 06:2923,084-2
8 Nov 2026, 15:5723,086+2
7 Nov 2026, 08:4623,084-2
6 Nov 2026, 08:4823,086+10
5 Nov 2026, 11:1423,076+6
4 Nov 2026, 10:2523,070+33
3 Nov 2026, 10:4123,037+45
2 Nov 2026, 08:2022,992+23
1 Nov 2026, 05:5922,969+80
31 Oct 2026, 07:3522,889+66
30 Oct 2026, 07:4822,823+50
29 Oct 2026, 09:1122,773+59
28 Oct 2026, 06:2522,714+41
27 Oct 2026, 02:4922,673+49
26 Oct 2026, 00:3622,624+2
24 Oct 2026, 22:5122,622+27
23 Oct 2026, 22:5622,595+20
22 Oct 2026, 22:5122,575+19
21 Oct 2026, 20:3422,556first reading

Engagement

55 posts held, back to 13 July 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 78 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
131.7%
avg views ÷ 23,043 subscribers
Avg views / post
30,300
20 posts measured
Reaction rate
0.4%
reactions ÷ views · ER floor
Posts in window
20
of 55 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.

What these figures were computed from
WindowRolling 30 days · latest post in window 12 November 2026
Posts held55 (13 July 2026 – 12 November 2026)
Views total606,850
Reactions total2,429
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken13 Nov 2026, 02:51 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.

What this channel posts

Photos
179
Videos
21
Links
136

Lifetime counters from Telegram’s own channel header, read 13 November 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.

Video runtime
13m 42s
Average length
3m 26s

Measured directly from 4 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.

Reaction mix

6,579 reactions across 55 posts, in 8 distinct kinds. The most used accounts for 62.9% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
❤4,14062.9%
❤‍🔥91914.0%
👍4717.16%
🔥4366.63%
😁2664.04%
👌1332.02%
🥰1151.75%
🤝991.50%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 55 of the 55 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 6,579 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 55 most recent posts we hold, published 13 July 2026 to 12 November 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

Telegram’s own ‘edited’ marker: 7 of 20 posts held from the last 30 days (35.0%) carried it when this register last read them. The marker says a post was changed after publishing, not what it said before — this register holds the earlier wording only where an edit fell between two of its own reads (see the edit ledger and how it is measured).

12 Nov 2026, 11:07 UTC≈9,260 views58 reactionsread 13 November 2026
Photo

🔴 Впервые вся аналитика ЦЭ/ЦТ-2026 собрана в одном выпуске . Не пропустите 📆 13 ноября в «Настаўніцкай газеце» № 87 (9146) В рамках 🤝 совместного проекта Редакционно-издательского учреждения «Издательский дом «Педагогическая пресса» и Республиканского института контроля знаний аналитические материалы по результатам ЦЭ и ЦТ 2026 года - в одном номере 📖 и сразу по всем учебным предметам: • Русский язык • Беларуская …

❤43🔥6❤‍🔥5🥰3🤝1

12 Nov 2026, 09:19 UTC≈8,450 views49 reactionsread 13 November 2026

Есть разница между «выучить» и «научиться учиться». Первое заканчивается звонком с урока. Второе — длится всю жизнь. В интервью «Настаўніцкай газете» директор Республиканского института контроля знаний Дмитрий Миронов — об обучении, которое не заканчивается никогда, о настоящих наставниках, воспитании сыновей без поблажек и о принципиальности в работе. Принцип “от обучения к самообучению” работал всегда. Не тре…

🔥25❤20❤‍🔥4

11 Nov 2026, 13:00 UTC≈8,190 views91 reactionsread 13 November 2026
Forwarded from @aivbooks

⬇️Объяснение В корнях -ЛАГ- / -ЛОЖ- написание гласной зависит от согласной, следующей за ней: 🟢 Перед Г пишется буква А: полагать, предполагать. 🟢 Перед Ж пишется буква О: положить, предложение. ✏️ Такие задания регулярно встречаются в тестах. Больше тренировочных вариантов — в сборнике тестов по русскому языку. Чтобы повторить правила и попрактиковаться, смотрите нашу подборку изданий по русскому языку ⬇️ Смотреть…

❤63❤‍🔥16👌8😁3🔥1

11 Nov 2026, 12:53 UTC≈9,950 views108 reactionsread 13 November 2026
Forwarded from @aivbooks

Posted without readable text

❤59😁22👌18❤‍🔥8🔥1

9 Nov 2026, 17:58 UTC≈11,500 views60 reactionsread 13 November 2026
Photo

🎖 «От системной подготовки — к заветной мечте: офицерским погонам» По приглашению руководства Минского городского кадетского училища 9 ноября директор Республиканского института контроля знаний Д. Миронов выступил перед кадетами и педагогическими работниками. В ходе выступления состоялся конструктивный диалог: о профессии — Родину защищать, о качественной подготовке к предстоящим выпускным и вступительным испытания…

❤39❤‍🔥9🔥8🥰2😁2

6 Nov 2026, 08:04 UTC≈39,300 views44 reactionsread 13 November 2026
Photo

📚 Пособия для подготовки к ЦЭ и ЦТ — теперь и по математике! Формулы, графики и аккуратные записи в тетради 📓— путь к уверенности на экзамене начинается с правильных пособий. Республиканское унитарное предприятие «Издательство „Адукацыя i выхаванне“» дополнило подборку материалов для выпускников и абитуриентов 📚 — теперь в ней есть перечень литературы по математике! 📖 В подборке — материалы по предметам: • «Русский…

❤32❤‍🔥6🔥2🤝2😁2

5 Nov 2026, 08:14 UTC≈18,800 views108 reactionsread 13 November 2026

📣 Важное напоминание от РИКЗ Честность на РТ — не просто правило, а основа справедливой оценки ваших знаний. Готовиться нужно самостоятельно и проверять себя без подсказок — именно так вы по-настоящему прокачаете навыки и будете уверены в своих силах на ЦЭ и ЦТ. О том, какие нарушения 🚫фиксируются на РТ, какие последствия они влекут и почему так важен ответственный подход, — в интервью директора РИКЗ: 👉 Настаўніцк…

❤56👍32🤝7❤‍🔥6🔥5😁2

3 Nov 2026, 11:16 UTC≈65,500 views182 reactionsread 13 November 2026
Photo

⚠️ РИКЗ фиксирует нарушения порядка проведения РТ 📆 Первый модуль репетиционного тестирования ещё идёт, но уже зафиксированы факты нарушения правил: 🚫участники проносили мобильные телефоны; 🚫фотографировали бланки заданий; 🚫выносили из аудиторий экзаменационные материалы и размещали их в сети интернет и социальных сетях. Результаты тестирования таких участников аннулированы 🚫. С лицами, причастными к размещению …

❤118👍37❤‍🔥16👌6😁3🔥2

1 Nov 2026, 06:43 UTC≈50,100 views66 reactionsread 13 November 2026
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📚 Пособия для подготовки к ЦЭ и ЦТ — в надёжных руках! Тишина, конспекты, аккуратные записи и нужные пособия под рукой — именно так рождается уверенность на экзамене. Республиканское унитарное предприятие «Издательство „Адукацыя i выхаванне“» подготовило серию пособий 📚 для выпускников и абитуриентов — теперь они доступны по ссылкам ниже. 📖 В подборке — материалы по предметам: • «Русский язык»; • «Физика»; • «Хими…

❤32❤‍🔥28👍5🤝1

27 Oct 2026, 16:26 UTC≈53,400 views89 reactionsread 13 November 2026
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🎉 Всё самое нужное — в личном кабинете РТ! 🎉 Твой личный кабинет РТ 🧑‍💻- это твой удобный инструмент для подготовки 👍. Сейчас, когда первый модуль в разгаре, самое время им воспользоваться 😌. Внутри — полезные материалы для подготовки к РЦЭ, ЦЭ и ЦТ, а также чёткие инструкции по заполнению бланка ответов 📄. Так ты сможешь не терять баллы из‑за технических ошибок. А чтобы быстрее во всём разобраться, загляни в наш …

❤60🔥16❤‍🔥10👌2👍1

24 Oct 2026, 06:01 UTC≈38,900 views231 reactionsread 13 November 2026
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🤔 «А если просто глянуть ответ?» Советы от РИКЗ 🤝 Бывает, появляется мысль: «Первый модуль РТ уже идёт 🤔, в социальных сетях уже мелькают «спойлеры», «решения» и «сливы» , уже в Тик-ток опубликованы разборы тестовых заданий РТ до окончания модуля 🚫, а я просто посмотрю и запомню ответы. Внесу их в бланк и получу высокий результат 💯, и выдохну. А как мною будут гордиться родители и педагоги 👍». Но давайте быть …

❤160👍31❤‍🔥26😁9🔥3🥰2

23 Oct 2026, 14:04 UTC≈21,200 views73 reactionsread 13 November 2026
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📢 Анализ типичных ошибок на ЦЭ и ЦТ как элемент методической подготовки педагога В рамках республиканского методического семинара «Актуальные вопросы обучения истории и обществоведению» специалисты РИКЗ представили анализ результатов ЦЭ и ЦТ 2026 г. по учебным предметам «История Беларуси в контексте Всемирной истории» и «Обществоведение». 📌 Основной целью семинара было – не просто подвести итоги, а выработать стр…

❤58❤‍🔥10🥰5

Showing the 12 most recent of 55 posts we hold for @rikc_by. 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.

Forward network

Republished by

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

Министерство образования Беларуси
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BSMU_official
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@DKKO_Belarus · 4,189
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@GSMU_main · 4,240
1 post
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@Gomelkadet · 795
1 post
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@Mozyr_MGOL · 465
1 post
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@PEDAGOGTVORChESTVOREZULTAT · 922
1 post
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@PulNovogrudok · 1,660
1 post
11 КЛАСС РБ2 (Беларусь)
@class11bel2 · 18,359
1 post
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@dovsk_school · 268
1 post
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1 post
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@gymn1minsk · 1,711
1 post
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@krestyanskaya_14 · 10,638
1 post
💋 Fembobim 🏳‍⚧
@lenue · 5
1 post
🏫Средняя школа №159 г. Минска имени А.Ф.Данукалова
@minsk159school · 653
1 post
ГУО "Средняя школа 1 г. Щучина имени А.Е.Андреева"
@sch1schuchin · 89
1 post
Средняя школа №5 г. Новогрудка имени Григория Фомичёва
@school5novogrudok · 140
1 post
«Пятёрочка» | Средняя школа №5 г. Рогачёва
@school5rog · 1,151
1 post
Средняя школа 4 г.Рогачева
@shcool4rogachev · 609
1 post
Русский язык с Таней Ключ
@tanya_klyuch · 28,139
1 post

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 3 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.

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

“Республиканский институт контроля знаний” (@rikc_by), 23,043 subscribers as measured 12 November 2026. Telegram Register, tgregister.com/channel/rikc_by.

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.