Tabas

Tabas

Persian: طبس
Tabas Persian: طبس
City
	Hosein Ibn Mosa Alkazem's Shrine in Tabas
	Tabas
	Coordinates: 33°35′46″N 56°55′41″E / 33.59611°N 56.92806°E
Country	Iran
Province	South Khorasan
County	Tabas
District	Central
Highest elevation	730 m (2,400 ft)
Lowest elevation	660 m (2,170 ft)
Population (2016)
• Total	39,676
Time zone	UTC+3:30 (IRST)

Tabas (Persian: طبس)^[a] is a city in the Central District of Tabas County, South Khorasan province, Iran, serving as capital of both the county and the district.^[4]

At the 2006 census, its population was 30,681 in 7,962 households, when it was in Yazd province.^[5] The following census in 2011 counted 35,150 people in 9,903 households.^[6] The latest census in 2016 showed a population of 39,676 people in 11,876 households,^[2] by which time the county had been separated from the province and become a part of South Khorasan province.^[7]

Tabas is located in central Iran, 950 kilometers southeast of Tehran, in South Khorasan Province.^{[citation needed]} At first, it was part of the Khorasan province, but in 2001, it was joined to the Yazd Province.^[8] However, in 2013, it was returned to Khorasan, and it became part of South Khorasan province.^[7]

It is a desert city with many date and citrus trees. It has a 300-year-old public garden (Bagh-e-Golshan).^[9] There is also a shrine in Tabas that is visited every year by thousands of pilgrims. Tabas has two universities with 2,500 to 3,500 students.^[10] The city has hot summers, and people rarely see a winter snowfall.

The people of Tabas speak a Khorasani accent of Persian that sounds somewhat different from the standard Iranian version ("Tehrani accent").

History

The history of Tabas dates back to pre-Islamic times. It was an important outpost of the Sassanid empire.

Due to its strategic location at the edge of the Great Salt Desert, and at the confluence of many roads, the geographer al-Baladhuri called the city "the Gate of Khurasan".^[11] In the early Islamic period it was known as Tabas al-Tamr (lit. 'Tabas of the Dates') due to a large forest of date palms that grew there, and later as Tabas Gilaki after a famous governor of the city, Abu'l-Hasan ibn Muhammad Gilaki, who in the mid-11th century had pacified the region.^[11] Along with the town of Tabas-e Masina further east, it gave its name to the local district, Tabasayn.^[11] In the 10th–11th centuries, the town is described as well fortified, with several villages around. Medieval and geographers note that it was amply supplied with water due to underground wells; the town even featured hot baths, and extensive lemon and orange plantations.^[11] In the late 11th century, it became part of the Nizari Ismaili state, and was besieged by the Seljuk Turks under Ahmad Sanjar in 1102.^[11]

Tabas was spared when the Mongols attacked Iran. It had a local government incorporating not only Tabas but also Ferdows and Gonabad. After the death of Nader Shah in 1747, it as under the control of the Zangu'i Arabs as an independent state which included nearby Tun.^[12]^[13] For a time they even kidnapped Nader Mirza Afshar and placed the Kurds of Khabushan in control of Mashhad.

In 1978, the 7.4 M_w  Tabas earthquake affected the city with a maximum Mercalli intensity of IX (Violent). At least 15,000 people were killed. Since then, the city has been rebuilt with many new streets, parks and public buildings.

Climate

Tabas has a hot desert climate (Köppen BWh).

Climate data for Tabas
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Mean daily maximum °C (°F)	13.6 (56.5)	17.2 (63.0)	23.0 (73.4)	29.4 (84.9)	35.3 (95.5)	40.7 (105.3)	42.2 (108.0)	40.5 (104.9)	37.1 (98.8)	30.6 (87.1)	22.6 (72.7)	15.6 (60.1)	29.0 (84.2)
Daily mean °C (°F)	7.7 (45.9)	10.9 (51.6)	16.3 (61.3)	22.4 (72.3)	28.1 (82.6)	33.0 (91.4)	35.0 (95.0)	33.0 (91.4)	28.8 (83.8)	22.6 (72.7)	15.4 (59.7)	9.4 (48.9)	21.9 (71.4)
Mean daily minimum °C (°F)	1.8 (35.2)	4.6 (40.3)	9.5 (49.1)	15.4 (59.7)	20.9 (69.6)	25.3 (77.5)	27.7 (81.9)	25.4 (77.7)	20.5 (68.9)	14.6 (58.3)	8.2 (46.8)	3.3 (37.9)	14.8 (58.6)
Average precipitation mm (inches)	16.0 (0.63)	14.2 (0.56)	16.8 (0.66)	12.6 (0.50)	4.1 (0.16)	0.2 (0.01)	0.1 (0.00)	0.0 (0.0)	0.0 (0.0)	1.4 (0.06)	3.9 (0.15)	12.9 (0.51)	82.2 (3.24)
Average precipitation days (≥ 1.0 mm)	3	2	2	1	0	0	0	0	0	0	1	2	11
Average relative humidity (%)	57	48	39	33	26	19	19	19	21	28	39	52	33
Source: https://irimo.ir

Operation Eagle Claw

The failed rescue American operation Operation Eagle Claw on 24–25 April 1980 to free American hostages in Tehran occurred near Tabas in Tabas Country about 127km southwest of Tabas town by the road to Yazd location (33.07020674739667;55.89196171977231).^[14] In Iran, the operation is called amaliat tabas (Tabas operation), and the significance and aftermath of the failed operation made the city Tabas known in almost every corner of Iran.^[15] The Tabas air defense system is accordingly named so.

Transport

Multiple bus lines, a railroad station and an airport connect Tabas to Mashhad, Yazd, Tehran, Kerman and Birjand (the capital city of South Khorasan province).

Agricultural products

The agricultural products of this desert city are very significant. Products such as: oranges, pistachios, dates, persimmons, summer fruits and daffodils; Also, tea bread, chickpea bread, and jams that are prepared from agricultural products, such as: spring orange jam, balang jam, orange peel jam, and Tabas mountain and local liqueurs.^[16]

Mines

Tabas has some of the richest coal mines of Iran.^[17]

Notable people

Abbas Vaez-Tabasi, born 25 June 1935 in Tabas; Grand Imam and Chairman of the Astan Quds Razavi board
Massoud Rajavi, born 18 August 1948 in Tabas; one of the two leaders of the People's Mujahedin of Iran