at one-hour intervals

USAGE SUMMARY

The phrase "at one-hour intervals" is correct and usable in written English.
It can be used to describe an action or event that occurs repeatedly every hour. Example: "The train departs at one-hour intervals throughout the day, making it convenient for travelers."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

Sporadic blasts are heard throughout the night at one-hour intervals.

The Guardian

Though Dr Figueiro looked at only 20 teenagers, her results were so much at variance with those of work she had done previously on adults that they seem worth following up.On the first night of each experiment, participants wore orange glasses to screen out blue light, and took samples of their own saliva at one-hour intervals until bedtime.

The Economist

The satellite and receiver DCBs are calculated at one-hour intervals using the accumulated GPS observations.

Earth, Planets and Space

The dryer was loaded with grapes (1 kg in each tray) and the weight was measured at the start and at one-hour intervals thereafter.

International Journal of Energy and Environmental Engineering

As for relative DCB estimation, single receiver DCB values are also obtained at one-hour intervals using the accumulated GPS measurements.

Earth, Planets and Space

The VAFF is a graphical format including forecasts of the areal extent of ash fall at one-hour intervals for six hours after the eruption (Figure 1).

Journal of Applied Volcanology

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

The four years' wind speed data in 2011 2014 at one-hour interval (24 data per day) were used in this paper.

Journal of Modern Power Systems and Clean Energy

The intra-individual variability was tested in ten patients at one-hour interval.

Cardiovascular Diabetology

Then roll and fold it five more times in the same way, spaced at one hour intervals.

The Guardian - Lifestyle

In this paper, twelve forecasts are made at one hour intervals.

Journal of Modern Power Systems and Clean Energy

As weather data source, we used IWEC weather data for Geneva [28], covering one calendar year at one hour intervals.

International Journal of Energy and Environmental Engineering

Expert writing Tips

Best practice

Use "at one-hour intervals" to clearly specify the frequency of repeated actions or measurements in scientific reports or schedules, enhancing precision.

Common error

Avoid using "at one-hour intervals" when the context requires more precise timings; use more specific phrasing like "every 15 minutes" or "at 30-minute intervals" instead.

Linguistic Context

The phrase "at one-hour intervals" functions as an adverbial phrase, modifying a verb by specifying the frequency or timing of an action. It describes when or how often something occurs, as supported by Ludwig's analysis.

Expression frequency: Common

Frequent in

Science

70%

News & Media

20%

Encyclopedias

10%

Less common in

Formal & Business

0%

Wiki

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "at one-hour intervals" serves as a precise way to indicate that something occurs every hour, and, as Ludwig AI confirms, is grammatically correct. It is common in scientific writing and news reports, providing a clear measure of time. When simplicity is preferred, alternatives like "every hour" can be used. However, it's vital to note its implication of accuracy when deploying the phrase. Although "common", contexts for which precise data/time are not key parts can be avoided. Authoritative sources such as The Guardian and The Economist use this phrase, adding to its reliability.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

every hour

Simplifies the phrase to its most basic equivalent, removing the preposition "at" and noun "intervals".

at hourly intervals

Reorders the phrase while maintaining the same core meaning.

hourly

Uses an adjective to describe something that happens every hour.

once an hour

Emphasizes the single occurrence within each hour.

each hour

Highlights the individual hours in which the event occurs.

every sixty minutes

Expresses the same time period using minutes instead of hours.

in one-hour increments

Focuses on the increase or progression by hour.

on the hour

Highlights that the event happens at the start of each hour.

at set times each hour

Emphasizes that occurrences happen at precise moments within each hour.

in sessions lasting an hour

Changes the phrase from an interval to a session for each hour.

FAQs

How can I use "at one-hour intervals" in a sentence?

You can use "at one-hour intervals" to describe how frequently something happens, such as "The medication should be taken at one-hour intervals" or "Data was recorded at one-hour intervals".

What is a simple alternative to "at one-hour intervals"?

A simpler alternative is "every hour", which conveys the same meaning with fewer words.

Is it more formal to say "at one-hour intervals" or "every hour"?

"At one-hour intervals" is generally considered slightly more formal than "every hour" and is often used in scientific or technical writing.

Can I use "at one-hour intervals" to describe events that are approximately hourly?

While "at one-hour intervals" implies a precise hourly cadence, you might consider using "approximately every hour" or "roughly at one-hour intervals" for less exact timing.