Posted in New Products April 20th, 2018 at 10:29 am by Chris Wright
The Dartcom X-Band EOS System now supports the recently commissioned JPSS-1 (NOAA 20) satellite in addition to Terra, Aqua, Suomi NPP and FengYun-3A/B/C.
A software update is required for the Polar Orbiter Ingester software to receive data from JPSS-1, but no hardware or firmware changes are required.
To process JPSS-1 data, an update is also required to the NASA DRL IPOPP software.
Posted in New Products June 18th, 2017 at 2:33 pm by Chris Wright
During test transmissions from GOES-16 (also known as GOES-R) Dartcom completed satisfactory testing of the hardware and software for its new GOES HRIT system.
The full GOES-16 HRIT service is scheduled to begin in November 2017 when it will be moved to replace GOES-13 as the new GOES East satellite.
Full details of the new GOES HRIT System will be available in the Products section of this website in due course.
Posted in New Products November 30th, 2016 at 11:22 am by Chris Wright
Dartcom has launched a 1.5m marine antenna option for the X-Band EOS and HRPT/AHRPT Systems.
It uses the X/Y stabilised platform from Dartcom’s proven 1.3m marine antenna, installed on numerous vessels worldwide, including all of the British Antarctic Survey’s research ships. The 1.5m dish, RF components and low-loss composite radome are from Dartcom’s land-based X-Band EOS antenna, the first of which was installed in April 2014 at LATUV, Spain, and has been proven as exceptionally capable and reliable.
The 1.5m marine antenna has been designed to provide an easy and cost-effective future upgrade path to receive the next generation of earth observation satellites as well as the current Terra, Aqua, Suomi-NPP, JPSS-1 and FY-3 A/B/C X-Band direct broadcast downlinks. It means L-Band HRPT/AHRPT systems can be upgraded to receive X-Band EOS data at a later date.
More information on the Dartcom X-Band EOS System
More information on the Dartcom HRPT/AHRPT System
Posted in New Products June 12th, 2015 at 11:50 am by Chris Wright
Super Typhoon Maysak on March 31st, 2015, extractedfrom a 10.4µm infra-red Himawari-8 image receivedby the Dartcom HimawariCast LRIT/HRIT System
Dartcom is pleased to announce the availability of its HimawariCast LRIT/HRIT System to provide reception of LRIT and HRIT data from the HimawariCast service. The first system was installed and commissioned at the Central Weather Bureau, Taiwan.
HimawariCast is a C-Band DVB service operated by the Japan Meteorological Agency (JMA) disseminating data from the Himawari-8/9 satellites. It is a replacement for the L-Band direct broadcast MTSAT LRIT and HRIT services which terminated in November 2015 due to the MTSAT-1R satellite reaching the end of its operational life.
More information on the Dartcom LRIT/HRIT System
Posted in New Products August 28th, 2014 at 9:10 am by Chris Wright
Dartcom is pleased to announced the availability of its new X-Band EOS System, a low cost, compact solution for receiving and processing direct broadcast data from X-Band earth observation satellites, including Terra and Aqua (MODIS), Suomi-NPP and FengYun-3 (FY-3).
The system is aimed at universities, research institutions and other organisations with limited budgets and restricted installation sites. However Dartcom has not sacrificed performance and features, as Chief Electronics Engineer Dave Wright explained. “We use a 1.5m radome enclosed antenna with carefully chosen RF components, tight tolerances and our own tracking and ingest software. Extensive testing proves that good data reception is possible from 5 degrees elevation and the antenna operates normally in wind speeds up to 185km/h”.
The Remote Sensing Laboratory at the University of Valladolid, Spain (LATUV) is one of the first customers to benefit from a Dartcom X-Band EOS System. LATUV’s Director and Professor of Applied Physics José-Luis Casanova Roque said that since installation of the system in April 2014, “it has never lost an image or presented any kind of problem even during times of intense rain or strong winds. This is excellent equipment and displays an unexpected level of operation and extraordinary performance for a system of this size.”
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