![\"2015-04-20-181821\"](\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2015\/04\/2015-04-20-181821-350x266.jpg\")
Sentinel-2A will be the next spacecraft to launch, this time on Arianespace\u2019s Vega rocket. The launch is currently scheduled to take place on June 11.<\/p>\nTwo more satellites destined for a ride into space have completed assembly ahead of being lofted by Arianespace rockets. Europe\u2019s Sentinel-2A was transported by truck from IABG\u2019s facilities to Munich airport for a Antonov cargo plane ride on Monday night, while Orbital ATK\u2019s SKYM-1 satellite recently arrived at the Kourou spaceport after being assembled four months ahead of schedule.<\/p>\n
Satellite Transit:<\/p>\n
Sentinel-2A spacecraft is part of Europe\u2019s Copernicus Program \u2013 formerly known as Global Monitoring for Environment and Security (GMES) \u2013 designed to give Europe complete independence in the acquisition and management of data for Earth environmental, civil safety and humanitarian purposes.<\/p>\n
The Sentinel mission involves constellations utilizing two identical satellites for each objective to provide optimal global coverage. Launches of the satellites will be conducted throughout this decade and into the 2020s.<\/p>\n
A Soyuz ST-A rocket lofted the Sentinel-1A mission last year, with the spacecraft marking its first full year in service this month. It has orbited Earth more than 5300 times.<\/p>\n
Sentinel-2A will be the next spacecraft to launch, this time on Arianespace\u2019s Vega rocket. The launch is currently scheduled to take place on June 11.<\/p>\n
Astrium won the contract to build the two Sentinel-2 spacecraft via awards from ESA in 2008 and 2010 respectively.<\/p>\n
Sentinel-2 spacecraft feature a 290 km-wide coverage, 10-20 m spatial resolution, 13 optical channel instrument \u2013 operating from visible-near infrared to shortwave infrared \u2013 and will ensure enhanced-quality continuity with existing missions.<\/p>\n
The mission will orbit at a mean altitude of approximately 800 km and, with the pair of satellites in operation, has a revisit time of five days at the equator \u2013 under cloud-free conditions \u2013 and two to three days at mid-latitudes.<\/p>\n
This year marked the business end in the Sentinel-2A\u2019s spacecraft\u2019s path to launch, as it completed functional test campaign at Airbus Defence & Space (DE) and was shipped to IABG to undergo its environmental test campaign.<\/p>\n
The processing flow will allow for the Sentinel-2B spacecraft to enter launch readiness in Spring 2016.<\/p>\n
For this first launch, Sentinel-2A was packed into its special transport container and moved by truck from IABG\u2019s facilities to Munich airport. Along with four other containers of equipment, it was loaded onto the Antonov cargo plane and took off on Monday evening.<\/p>\n
The spacecraft arrived at Cayenne airport French Guiana in the early hours of Tuesday local time, before being loaded onto trucks for the road trip to the Centre Spatial Guyanais (CSG).<\/p>\n
Once at the spaceport, it will join another recent arrival, the Sky Mexico-1 (SKYM-1) satellite.<\/p>\n
![\"2015-04-20-181053\"](\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2015\/04\/2015-04-20-181053-350x245.jpg\")
This telecommunications satellite sports 24 active Ku-band transponders and two active R-Band transponders providing Direct-to-Home broadcast services to the Mexico, Central America, and Caribbean Regions.<\/p>\n
It will join DIRECTV-15 for a ride uphill on an Ariane 5 rocket next month, meaning both of the satellites involved in the VA223 launch will be operated by the same company.<\/p>\n
Orbital ATK produced the satellite at its Dulles, Virginia manufacturing facility in just 20 months, four months ahead of the original baseline schedule.<\/p>\n
\u201cOur ability to deliver this satellite well ahead of schedule demonstrates the effective, experienced performance of our Orbital ATK team. We take great pride in the short cycle manufacturing process that results in high quality and reliable satellites for our customers,\u201d noted Chris Richmond, Vice President and General Manager of Orbital ATK\u2019s commercial satellite division.<\/p>\n
![\"2015-04-20-181205\"](\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2015\/04\/2015-04-20-181205-350x226.jpg\")
\u201cSKYM-1 is our first satellite built for DIRECTV and represents what we hope will be the start of a longstanding, successful relationship.\u201d<\/p>\n
The SKYM-1 satellite is based on the flight-proven GEOStar-2TM platform and has a launch mass of 2475 kg. It is expected to have a service life of 15 years.<\/p>\n
\u201cOrbital ATK\u2019s execution on this program has been phenomenal,\u201d said Phil Goswitz, Senior Vice President of Space and Communications for DIRECTV.<\/p>\n
\u201cIts program team worked with DIRECTV to successfully manage several technical hurdles and delivered four months ahead of schedule. Orbital ATK exceeded its commitment to us, and that\u2019s what everyone is looking for in this industry.\u201d<\/p>\n
The next Arianespace mission, Flight VA222, is set to launch on April 24, with an Ariane 5 tasked with lofting the THOR 7 and SICRAL 2 satellites. This launch was slightly delayed due to an anomaly with a fluid connector between the cryogenic upper stage and the launch table during rollout operations.<\/p>\n
(Images via ESA, Orbital ATK and Airbus).<\/p>\n","protected":false},"excerpt":{"rendered":"
Two more satellites destined for a ride into space have completed assembly ahead of being lofted by Arianespace rockets. Europe\u2019s Sentinel-2A was transported by truck from IABG\u2019s facilities to Munich airport for a Antonov cargo plane ride on Monday night, while Orbital ATK\u2019s SKYM-1 satellite recently arrived at the Kourou spaceport after being assembled four months ahead of […]<\/p>\n","protected":false},"author":1,"featured_media":30107,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[1540],"class_list":["post-39360","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-ariane-5"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/39360"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=39360"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/39360\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media\/30107"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=39360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=39360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=39360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}