地震速報 engagement report
@earthquake_jp - 3.1M followers on X
Measured over 150 original posts from a 30-day window, last computed on September 1, 2026.
Engagement
A typical post picks up 84 interactions against 3.1M followers, an engagement rate of 0.003%. Measured over 150 original posts, its engagement rate beats 28% of 3,758 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 130K times each, and 0.065% of those impressions turn into an interaction. That is about 4.15% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 5 posts a day over the last 30 days, with activity on roughly 63% of days. Most posts go out around 00:00 UTC, and Saturday is the busiest day of the week. The account's strongest tracked post pulled 1.8K interactions, about 22x its own typical post. Recurring topics include #earthquake, #jishin, #saigai.
Measured over 150 original posts from a 30-day window, last computed on September 1, 2026. Recurring tags: #earthquake, #jishin, #saigai.
Compared with accounts its own size
地震速報's engagement rate beats 28% of the tracked X accounts closest to it in follower count (3,758 accounts, accounts of similar size (decile 10 of 10)). A percentile is spread evenly by construction, so 50 really is the middle of that group and 90 really is its top tenth.
On engagement per impression rather than per follower it beats 5% of the same group. When those two numbers disagree, the gap is about how far its posts travel rather than how people react to them.
Where this sits in the catalog
At 0.003%, 地震速報 sits above the 10th percentile of the 36,521 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.012%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.002% |
| 25th percentile | 0.012% |
| 50th percentile | 0.08% |
| 75th percentile | 0.434% |
| 90th percentile | 2.10% |
| 99th percentile | 160.7% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 00:00 UTC, and Saturday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 50K |
| 01:00 UTC | -2% | 51K |
| 02:00 UTC | -3% | 50K |
| 03:00 UTC | -4% | 53K |
| 04:00 UTC | -6% | 43K |
| 05:00 UTC | -4% | 42K |
| 06:00 UTC | -4% | 48K |
| 07:00 UTC | -5% | 52K |
| 08:00 UTC | -4% | 60K |
| 09:00 UTC | -3% | 69K |
| 10:00 UTC | -2% | 72K |
| 11:00 UTC | -3% | 78K |
| 12:00 UTC | -2% | 86K |
| 13:00 UTC | -2% | 94K |
| 14:00 UTC | -4% | 97K |
| 15:00 UTC | -2% | 100K |
| 16:00 UTC | -3% | 97K |
| 17:00 UTC | -2% | 90K |
| 18:00 UTC | -1% | 84K |
| 19:00 UTC | -2% | 79K |
| 20:00 UTC | -1% | 74K |
| 21:00 UTC | -1% | 66K |
| 22:00 UTC | -2% | 57K |
| 23:00 UTC | -2% | 51K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +4% | 230K |
| Monday | 0% | 286K |
| Tuesday | -2% | 276K |
| Wednesday | -1% | 251K |
| Thursday | -1% | 244K |
| Friday | -3% | 252K |
| Saturday | +3% | 227K |
Best tweets
- Aug 22, 202622x their median
■■気象庁情報■■23日 02時00分頃 茨城県南部(N36/E140.1)にて 最大震度5弱(M5.9)の地震が発生。 震源の深さは70km。#saigai #jishin #earthquake
- Feb 9, 202321x their median
今後についての続報となります。 Twitterの方針変更に伴い基本的に継続を続けていく方針に変更しております。 https://t.co/9XXlvkWEdt
- Aug 23, 20263.2x their median
【気象庁情報】23日 22時45分頃 浦河沖(N41.8/E142.9)にて 最大震度4(M6)の地震が発生。 震源の深さは40km。#saigai #jishin #earthquake
- Aug 29, 20263.1x their median
【気象庁情報】30日 00時17分頃 千葉県東方沖(N35.8/E140.9)にて 最大震度4(M4.8)の地震が発生。 震源の深さは30km。#saigai #jishin #earthquake
- Aug 16, 20262.9x their median
【気象庁情報】17日 06時37分頃 福岡県福岡地方(N33.5/E130.1)にて 最大震度4(M4.4)の地震が発生。 震源の深さは10km。#saigai #jishin #earthquake
- Aug 15, 20262.9x their median
[気象庁情報]15日 21時03分頃 大阪湾(N34.5/E135.3)にて 最大震度1(M3)の地震が発生。 震源の深さは10km。#saigai #jishin #earthquake
- Aug 21, 20262.4x their median
【気象庁情報】21日 21時02分頃 八丈島東方沖(N33.7/E140.5)にて 最大震度3(M5.5)の地震が発生。 震源の深さは60km。#saigai #jishin #earthquake
- Aug 17, 20261.7x their median
[気象庁情報]18日 08時21分頃 福岡県福岡地方(N33.5/E130.1)にて 最大震度2(M3.1)の地震が発生。 震源の深さは10km。#saigai #jishin #earthquake
- Aug 30, 20261.6x their median
[気象庁情報]30日 09時45分頃 奈良県(N34.1/E135.6)にて 最大震度1(M3.7)の地震が発生。 震源の深さは60km。#saigai #jishin #earthquake
- Aug 15, 20261.6x their median
[気象庁情報]15日 20時30分頃 台湾付近(N24.5/E122.3)にて 最大震度1(M4.6)の地震が発生。 震源の深さは70km。#saigai #jishin #earthquake
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
Recurring topics
The most frequent hashtags in the sampled posts. They describe what this account writes about; they are not a performance signal, and the catalog-wide breakdown on the hub shows how little hashtag count moves.
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Reading these numbers
A typical post picks up 84 interactions against 3.1M followers, an engagement rate of 0.003%. Measured over 150 original posts, its engagement rate beats 28% of 3,758 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 130K times each, and 0.065% of those impressions turn into an interaction. That is about 4.15% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 5 posts a day over the last 30 days, with activity on roughly 63% of days. Most posts go out around 00:00 UTC, and Saturday is the busiest day of the week. The account's strongest tracked post pulled 1.8K interactions, about 22x its own typical post. Recurring topics include #earthquake, #jishin, #saigai.
- What is 地震速報's engagement rate on X?
- 地震速報 (@earthquake_jp) has an engagement rate of 0.003%, based on the median interactions across 150 original posts from the last 30 days against 3,138,020 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.003%, 地震速報 sits above the 10th percentile of the 36,521 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @earthquake_jp have real engagement?
- Its engagement rate beats 28% of the tracked X accounts closest to it in follower count (3,758 accounts), which puts it in the middle of its size range group. Ranking inside a size band matters because engagement rate falls as accounts grow, so a raw rate would mostly re-measure the follower count. It is a starting point for a look at follower quality, not a verdict on it.
- When does @earthquake_jp post?
- Most posts go out around 00:00 UTC, and Saturday is its busiest day, at roughly 5 posts per day across the measured window.