[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/en\/wiki40\/paz-satellite-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/en\/wiki40\/paz-satellite-wikipedia\/","headline":"Paz (satellite) – Wikipedia","name":"Paz (satellite) – Wikipedia","description":"From Wikipedia, the free encyclopedia Spanish military Earth observation satellite Paz (Spanish for “Peace”) is a Spanish Earth observation and","datePublished":"2015-05-13","dateModified":"2015-05-13","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/en\/wiki40\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/en\/wiki40\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/en.wikipedia.org\/wiki\/Special:CentralAutoLogin\/start?type=1x1","url":"https:\/\/en.wikipedia.org\/wiki\/Special:CentralAutoLogin\/start?type=1x1","height":"1","width":"1"},"url":"https:\/\/wiki.edu.vn\/en\/wiki40\/paz-satellite-wikipedia\/","about":["Wiki"],"wordCount":1426,"articleBody":"From Wikipedia, the free encyclopediaSpanish military Earth observation satellitePaz (Spanish for “Peace”) is a Spanish Earth observation and reconnaissance satellite launched on 22 February 2018. It is Spain’s first spy satellite.[2] The satellite is operated by Hisdesat.[3]Paz was previously referred to as SEOSAR (Sat\u00e9lite Espa\u00f1ol de Observaci\u00f3n SAR).[4]Overview[edit]For observational purposes, Paz uses a synthetic aperture radar (SAR) to collect images of Earth for governmental and commercial use, as well as other ship tracking and weather sensors, which enables high-resolution mapping of large geographical areas at day and night.[3][5] The X-band radar imaging payload operates at a wavelength of 3.1 centimetres (1.2\u00a0in), or a frequency of 9.65\u00a0gigahertz.The Paz satellite is operated in a constellation with the German SAR fleet TerraSAR-X and TanDEM-X on the same orbit. The collaboration was agreed on by both Hisdesat and former European aerospace manufacturer Astrium, operator of the two other satellites.[4][6] The high-resolution images will be used for military operations, border control, intelligence, environmental monitoring, protection of natural resources, city, and infrastructure planning, and monitoring of natural catastrophes.Originally, Paz was scheduled for launch from the Yasny launch base, Russia, in 2014, but this was delayed due to Russia’s 2014 annexation of Crimea, resulting in an International Court of Arbitration legal battle between Hisdesat and Kosmotras. The US launch was estimated to cost around \u20ac53 million, cost partially reduced by the inclusion of several mobile internet satellites on the same flight.[2]The satellite launched on a reused Falcon 9 rocket by SpaceX from Vandenberg Air Force Base, SLC-4E on 22 February 2018 at 14:17 UTC. The satellite hosted two secondary payloads: an AIS receiver and the Radio-Occultation and Heavy Precipitation (ROHP) experiment.[7] The launch was shared by two 400\u00a0kg (880\u00a0lb) SpaceX test satellites for their Starlink, named Tintin A and B.[8][9] It was the final flight of a Block 3 first stage, and reused the booster B1038 from the Formosat-5 mission.[10]Paz weighs 1,282\u00a0kg (2,826\u00a0lb),[10] and its total mass with fuel is 1,341\u00a0kg (2,956\u00a0lb).[8] The payloads were carried to a Sun-synchronous dawn-dusk orbit.[3] The launch was originally scheduled for 30 January 2018.[5]The booster flew without landing legs and was expended at sea.[8] It also featured Fairing 2.0 with a recovery attempt using a crew boat named Mr. Steven that is equipped with a net. The fairing narrowly missed the boat, leading to a soft water landing.[11][12]Gallery[edit]References[edit]JanuaryUSA-280 \/ ZumaBeiDou-3 M7, BeiDou-3 M8Cartosat-2F, ICEYE-X1, Microsat-TD, Arkyd-6A, Carbonite-2, Flock-3p’ \u00d7 4, Fox-1D, Landmapper BC 3 v2, Lemur-2 \u00d7 4, PicSat, SpaceBEE \u00d7 4USA-281 \/ Topaz-5Jilin-1 Video-07, Jilin-1 Video-08, Kepler 0 KIPPUSA-282 \/ SBIRS-GEO-4Humanity Star, Dove Pioneer, Lemur-2 \u00d7 2Yaogan 30-04 (3 satellites)SES-14, Al Yah 3GovSat-1 \/ SES-16FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberSoyuz MS-11SHERPA, Blacksky Global 2, Capella 1, ESEO, Eu:CROPIS, FalconSAT 6, ICEYE X2, SkySat 14, SkySat 15, STPSat 5, ENOCH, Flock-3s \u00d7 3, IRVINE02, Landmapper BC 4, MinXSS-2, Orbital Reflector, PW-Sat 2, SpaceBEE \u00d7 3GSAT-11, GEO-KOMPSAT 2ASpaceX CRS-16 (TechEdSat 8, UNITE)Chang’e 4 (Yutu-2) CubeSail, RSat-P, STF-1GSAT-7ACSO-1Kosmos 2533 \/ Blagovest-13LUSA-289 \/ GPS IIIA-01Kanopus-V No.\u00a05, No.\u00a06, Flock-3k \u00d7 12, Lemur-2 \u00d7 8, Lume-1Launches are separated by dots (\u00a0\u2022 ), payloads by commas ( , ), multiple names for the same satellite by slashes ( \/ ). Cubesats are smaller.Crewed flights are underlined. Launch failures are marked with the \u2020 sign. Payloads deployed from other spacecraft are (enclosed in parentheses)."},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki40\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki40\/paz-satellite-wikipedia\/#breadcrumbitem","name":"Paz (satellite) – Wikipedia"}}]}]