Integrated Test Range

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Integrated Test Range
Established1982
DirectorSri. H K Ratha
LocationBalasore, Odisha, India
Operating agency
DRDO
Websitehttps://www.drdo.gov.in/labs-and-establishments/integrated-test-range-itr

The Integrated Test Range (ITR) is an Indian defence laboratory of the Defence Research and Development Organisation (DRDO).[1] Located in Balasore, Odisha, it provide safe and reliable launch facilities for performance evaluation of rockets, missiles and air-borne weapon system.[2] The present director of ITR is Sri. H K Ratha.

History[edit]

This section is an excerpt from Abdul Kalam Island § Integrated Test Range[edit]

The Integrated Test Range (ITR) is a missile testing facility composed of two complexes - Launch Complex-IV (LC-IV) located on Abdul Kalam Island and Launch Complex-III (LC-III) located at Chandipur. The Government of India began searching for a suitable location to construct a dedicated military missile test range and begin development of the Agni series of missiles in the early 1980s. The Defence Research and Development Organisation (DRDO) constructed an interim facility adjacent to the Proof and Experimental Establishment (PXE) at Chandipur. In 1986, the Union Government announced plans to construct a National Test Range at Baliapal in Balasore district, the same district as Chandipur. This would have required the government to move 130,000 people out of 130 villages located in the area.[3] Agni-I was first tested at Launch Complex-III in Chandipur on 22 May 1989.[4] In 1995, the Government abandoned the plan to move the test range from Chandipur to Baliapal, and instead built a new test site known as Launch Complex-IV at Abdul Kalam Island.[3]

Dr. A. P. J. Abdul Kalam was appointed as the first director of the Integrated Test Range in 1982.[5] Following the successful demonstration of the Prithvi missile in October 1993, the Indian Army requested the DRDO to conduct a confirmatory test on a land range to validate circular error probability. The Army was not convinced that the missile met the specified 150 meters accuracy, and wanted it fired on land to clearly view its impact point.[6][7] The DRDO was unable to conduct the test at its desert range in Rajasthan because of concerns about range safety and geopolitical issues, and ruled out the Andaman and Nicobar Islands because they were far from the mainland.[8] The agency decided to seek an uninhabited island off India's east coast to resolve the issue. The Indian Navy supplied DRDO with a hydrographic map on which Kalam spotted three small islands off Dhamra's coast, which were marked on the map as Long Wheeler, Coconut Wheeler and Small Wheeler.[7][9]

Kalam sent scientists Dr V. K. Saraswat and Dr S.K. Salwan to locate the islands. The team hired a boat from Dhamra for ₹250 (equivalent to ₹1,500 or US$20 in 2019), and armed with a directional compass, set off to locate the islands. However, they became lost and were unable to find the island until they came across some fishing vessels. The fishermen stated that they had not heard of Wheeler Island but provided directions to a nearby island they referred to as "Chandrachood", which they thought could be Wheeler Island. After Saraswat and Salwan reached "Chandrachood island", they confirmed that it was the same as Small Wheeler island on the map, and that it had the appropriate dimensions to host a missile testing facility. The team had to remain overnight on the island surviving only on bananas. In Ignited Minds: Unleashing the Power Within India (2002), Kalam wrote, "to their surprise they [Saraswat and Salwan] found a Bangladeshi flag flying atop a tree, as the island may have been frequented by fishermen from the neighbouring country. My friends quickly removed the flag".[7][9] Kalam received clearance from then Defence Minister (and Prime Minister) P. V. Narasimha Rao to acquire the island, and wrote a letter to then Odisha Chief Minister Biju Patnaik requesting the use of the islands.[8]

The DRDO had received indications that there were several reasons why the Chief Minister's Office would not be willing to allocate the island. Kalam received a meeting with Patnaik ten days after his request. According to Kalam, "When we reached his office, the file was in front of him. Chief Minister Biju Patnaik ji said, Kalam, I have decided to give all the five islands at no cost to you [DRDO], but I will sign the file of approval only when you give me a promise. Chief Minister held my hand and said, I have an invitation to visit China. I will visit only when you promise that you will make a missile that will reach China. I said, Chief Minister Sir, definitely, we will work for it. I immediately informed our Defence Minister. Chief Minister signed the file and I got the island, particularly the Small Wheeler island."[7] The Odisha government leased the islands to DRDO for 99 years.[6] Kalam referred to the island as his "Theatre of Action".[10][11]

The first missile test conducted on Abdul Kalam Island was the successful test of the Prithvi missile on 30 November 1993. All three armed forces services chiefs witnessed the event. Dr. S.K. Salwan stated that "the entire Island was on fire after the strike, which had hit bullseye".[7] The missile test had an accuracy of 27 meters, which was far more accurate than the Army's required 150 meters. A granite memorial called Prithvi Point stands at the location of the original impact point of the test.[6] Wheeler Island was uninhabited when it was allocated to the DRDO.[10][11] Since the construction of the Integrated Test Range, entry to Abdul Kalam Island is restricted for the general public, and only DRDO personnel and Defence Ministry officials are permitted to travel to the island.[12] Some journalists have also visited the island. The island is largely empty for most of the year and manned only by security staff, but may host thousands of scientists, technicians and other staff during missile tests.[6]

The test facility includes a launch pad, missile assembly/checkout buildings, and several administrative, and support buildings. The facility is only accessible by ship, as there is no airport or bridge connecting the island to the mainland. It does have a small helipad, but missile airframes and all supplies, construction materials and heavy equipment arrive by ship. Abdul Kalam Island also has a 2.3 kilometer long railway line which connects the missile assembly buildings and is used to carry missile airframes from the pier to the launch pad.[13] The island also has residential and other facilities for DRDO scientists and staff.[9]

References[edit]

  1. ↑ "India, Singapore ink LoI on use of Integrated Test Range at Chandipur". The Hindu. PTI. 2019-11-20. ISSN 0971-751X. Retrieved 2022-01-24.{{cite news}}: CS1 maint: others (link)
  2. ↑ "About Us | Defence Research and Development Organisation - DRDO, Ministry of Defence, Government of India". www.drdo.gov.in. Retrieved 2022-01-24.
  3. ↑ 3.0 3.1 "Integrated Test Range". www.nti.org. Archived from the original on 1 October 2021. Retrieved 2 November 2022.
  4. ↑ Dilip, Bobb; Menon, Amarnath K. (15 June 1989). "Agni: India successfully launches its first Intermediate Range Ballistic Missile". India Today. Archived from the original on 29 October 2021. Retrieved 2021-11-29.
  5. ↑ Bisoyi, Sujit Kumar. "Wheeler Island renamed after Missile Man". The Times of India. Retrieved 28 November 2021.
  6. ↑ 6.0 6.1 6.2 6.3 Shukla, Ajai (2013-09-14). "Wheeler Island readies for Agni-5 missile launch". Business Standard India. Retrieved 2021-11-29.
  7. ↑ 7.0 7.1 7.2 7.3 7.4 Bagla, Pallava (2 August 2015). "'Kalam Island' should be the new name of Wheeler Island". The Economic Times. Retrieved 2021-11-29.
  8. ↑ 8.0 8.1 "Wheeler Islands: Kalam's association remembered". The Pioneer. 29 July 2015. Archived from the original on 29 November 2021. Retrieved 2021-11-29.
  9. ↑ 9.0 9.1 9.2 "Kalam to visit his 'theatre of action'". The Times of India. 4 July 2006. Archived from the original on 8 July 2015. Retrieved 2021-11-29.
  10. ↑ 10.0 10.1 "Odisha's Wheeler Island to be renamed after APJ Abdul Kalam". Hindustan Times. 4 September 2022. Retrieved 2 November 2016.
  11. ↑ 11.0 11.1 "Odisha government renames Wheeler Island as Abdul Kalam Island". India Today. Retrieved 2 November 2022.
  12. ↑ Khan, Imran (3 January 2001). "Two remote cameras stolen from Wheeler Island missile base". Rediff. Archived from the original on 8 February 2001. Retrieved 2021-11-29.
  13. ↑ "Wheeler Island". Global Security. Retrieved 2014-12-18.

External links[edit]

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