Time Frame: Abu Dhabi’s first landmark tower

Back in the mid-1960s, it would have been hard to miss this structure in Abu Dhabi, towering more than 90 metres over the town.

It is a Decca Navigator System mast, part of a vital network of communications for ships navigating through the Arabian Gulf, which was becoming increasingly congested with oil tankers.

Without going too far into the technical details of the operating system, the mast was part of a chain that enabled users to determine their position by receiving continuous low-frequency signals from several fixed positions.

At the centre of each system was a master station surrounded by three “slaves” that formed an equilateral triangle. Das Island was the master station. Each slave station was code-named red, green and purple. Abu Dhabi was purple, with Doha red and Lavan Island off the coast of Iran, green.

An account survives of that time – unfortunately uncredited – by a young British engineer.

In 1966, the station, he recalled, was “an idyllic location on the beach, only a few yards from high-water mark, along what would become the Corniche, between the Roman Catholic church and the future Hilton hotel”.

The mast in this photograph survived until 1973, when the station was relocated. The UAE system was discontinued in 1999 to be replaced by GPS, although some Decca stations continued to operate until 2001.

The site of the mast is approximately near the site of what is now the Nation Towers, whose skybridge is, appropriately, the highest in the world.

* James Langton

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

How to join and use Abu Dhabi’s public libraries

• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.

• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.

• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.

• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.

• For more information visit the library network's website.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.

Company profile

Name: Tabby

Founded: August 2019; platform went live in February 2020

Founder/CEO: Hosam Arab, co-founder: Daniil Barkalov

Based: Dubai, UAE

Sector: Payments

Size: 40-50 employees

Stage: Series A

Investors: Arbor Ventures, Mubadala Capital, Wamda Capital, STV, Raed Ventures, Global Founders Capital, JIMCO, Global Ventures, Venture Souq, Outliers VC, MSA Capital, HOF and AB Accelerator.