Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach

Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach

The time-transfer technique based on Precise Point Positioning (PPP) allows the comparison of atomic clocks with precisions at the level of hundred picoseconds. This paper presents the results obtained in near real-time using satellite orbit and clock information from IGS real-time streams and from...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Defraigne, P., Baire, Q., Lahaye, Francois, Cerretto, Giancarlo, Rovera, D.
Format: Tagungsbericht
Sprache:eng
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 353
container_issue
container_start_page 349
container_title
container_volume
creator Defraigne, P.
Baire, Q.
Lahaye, Francois
Cerretto, Giancarlo
Rovera, D.
description The time-transfer technique based on Precise Point Positioning (PPP) allows the comparison of atomic clocks with precisions at the level of hundred picoseconds. This paper presents the results obtained in near real-time using satellite orbit and clock information from IGS real-time streams and from the NRCan Ultra Rapid products (EMU). These results can be considered quite interesting for the National Metrology Institutes, providing a new tool for monitoring their UTC(k)'s. Two different PPP software tools have been used in this study, namely "Atomium" developed and operated at ORB and the NRCan-PPP soon to be operated at INRIM and LNE-SYRTE-OP in near real-time mode. This paper presents a quantification of the degree of equivalence of the results obtained from the analysis conducted using each software as well as the operational web page available at the Royal Observatory of Belgium, providing PPP solutions for the comparison of UTC(k)'s in near real-time.
doi_str_mv 10.1109/EFTF.2012.6502399
format Conference Proceeding
fullrecord <record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_6502399</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>6502399</ieee_id><sourcerecordid>6502399</sourcerecordid><originalsourceid>FETCH-LOGICAL-c223t-aa145634aac8851014f4c12a8c8e44419ad46af7148735cc5dab8fbccf50b0e93</originalsourceid><addsrcrecordid>eNpFkL1OwzAURo0QElD6AIjFGzAk-NrX-RlR1QBSBRVK5-rGdRpDE0d2GHh7kKjE8h2d5QwfY9cgUgBRPiyrukqlAJlmWkhVlifsEjDLFZRSZaf_gnjO5jF-CCEAJCqtL9j7q6XAg6VDMrnecuP7kYKLfuC-5Zt6cfd5fxv51AX_te848XWwxkXL194N0-9GNzk_uGHPaRyDJ9NdsbOWDtHOj5yxTbWsF8_J6u3pZfG4SoyUakqIAHWmkMgUhQYB2KIBSYUpLCJCSTvMqM0Bi1xpY_SOmqJtjGm1aIQt1Yzd_HWdtXY7BtdT-N4eP1A_oGFPoQ</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Defraigne, P. ; Baire, Q. ; Lahaye, Francois ; Cerretto, Giancarlo ; Rovera, D.</creator><creatorcontrib>Defraigne, P. ; Baire, Q. ; Lahaye, Francois ; Cerretto, Giancarlo ; Rovera, D.</creatorcontrib><description>The time-transfer technique based on Precise Point Positioning (PPP) allows the comparison of atomic clocks with precisions at the level of hundred picoseconds. This paper presents the results obtained in near real-time using satellite orbit and clock information from IGS real-time streams and from the NRCan Ultra Rapid products (EMU). These results can be considered quite interesting for the National Metrology Institutes, providing a new tool for monitoring their UTC(k)'s. Two different PPP software tools have been used in this study, namely "Atomium" developed and operated at ORB and the NRCan-PPP soon to be operated at INRIM and LNE-SYRTE-OP in near real-time mode. This paper presents a quantification of the degree of equivalence of the results obtained from the analysis conducted using each software as well as the operational web page available at the Royal Observatory of Belgium, providing PPP solutions for the comparison of UTC(k)'s in near real-time.</description><identifier>ISBN: 1467319244</identifier><identifier>ISBN: 9781467319249</identifier><identifier>EISBN: 1467319236</identifier><identifier>EISBN: 9781467319232</identifier><identifier>EISBN: 9781467319225</identifier><identifier>EISBN: 1467319228</identifier><identifier>DOI: 10.1109/EFTF.2012.6502399</identifier><language>eng</language><publisher>IEEE</publisher><ispartof>2012 European Frequency and Time Forum, 2012, p.349-353</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c223t-aa145634aac8851014f4c12a8c8e44419ad46af7148735cc5dab8fbccf50b0e93</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6502399$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>310,311,782,786,791,792,2062,27934,54929</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6502399$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Defraigne, P.</creatorcontrib><creatorcontrib>Baire, Q.</creatorcontrib><creatorcontrib>Lahaye, Francois</creatorcontrib><creatorcontrib>Cerretto, Giancarlo</creatorcontrib><creatorcontrib>Rovera, D.</creatorcontrib><title>Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach</title><title>2012 European Frequency and Time Forum</title><addtitle>EFTF</addtitle><description>The time-transfer technique based on Precise Point Positioning (PPP) allows the comparison of atomic clocks with precisions at the level of hundred picoseconds. This paper presents the results obtained in near real-time using satellite orbit and clock information from IGS real-time streams and from the NRCan Ultra Rapid products (EMU). These results can be considered quite interesting for the National Metrology Institutes, providing a new tool for monitoring their UTC(k)'s. Two different PPP software tools have been used in this study, namely "Atomium" developed and operated at ORB and the NRCan-PPP soon to be operated at INRIM and LNE-SYRTE-OP in near real-time mode. This paper presents a quantification of the degree of equivalence of the results obtained from the analysis conducted using each software as well as the operational web page available at the Royal Observatory of Belgium, providing PPP solutions for the comparison of UTC(k)'s in near real-time.</description><isbn>1467319244</isbn><isbn>9781467319249</isbn><isbn>1467319236</isbn><isbn>9781467319232</isbn><isbn>9781467319225</isbn><isbn>1467319228</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2012</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFkL1OwzAURo0QElD6AIjFGzAk-NrX-RlR1QBSBRVK5-rGdRpDE0d2GHh7kKjE8h2d5QwfY9cgUgBRPiyrukqlAJlmWkhVlifsEjDLFZRSZaf_gnjO5jF-CCEAJCqtL9j7q6XAg6VDMrnecuP7kYKLfuC-5Zt6cfd5fxv51AX_te848XWwxkXL194N0-9GNzk_uGHPaRyDJ9NdsbOWDtHOj5yxTbWsF8_J6u3pZfG4SoyUakqIAHWmkMgUhQYB2KIBSYUpLCJCSTvMqM0Bi1xpY_SOmqJtjGm1aIQt1Yzd_HWdtXY7BtdT-N4eP1A_oGFPoQ</recordid><startdate>201204</startdate><enddate>201204</enddate><creator>Defraigne, P.</creator><creator>Baire, Q.</creator><creator>Lahaye, Francois</creator><creator>Cerretto, Giancarlo</creator><creator>Rovera, D.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201204</creationdate><title>Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach</title><author>Defraigne, P. ; Baire, Q. ; Lahaye, Francois ; Cerretto, Giancarlo ; Rovera, D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c223t-aa145634aac8851014f4c12a8c8e44419ad46af7148735cc5dab8fbccf50b0e93</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2012</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Defraigne, P.</creatorcontrib><creatorcontrib>Baire, Q.</creatorcontrib><creatorcontrib>Lahaye, Francois</creatorcontrib><creatorcontrib>Cerretto, Giancarlo</creatorcontrib><creatorcontrib>Rovera, D.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Defraigne, P.</au><au>Baire, Q.</au><au>Lahaye, Francois</au><au>Cerretto, Giancarlo</au><au>Rovera, D.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach</atitle><btitle>2012 European Frequency and Time Forum</btitle><stitle>EFTF</stitle><date>2012-04</date><risdate>2012</risdate><spage>349</spage><epage>353</epage><pages>349-353</pages><isbn>1467319244</isbn><isbn>9781467319249</isbn><eisbn>1467319236</eisbn><eisbn>9781467319232</eisbn><eisbn>9781467319225</eisbn><eisbn>1467319228</eisbn><abstract>The time-transfer technique based on Precise Point Positioning (PPP) allows the comparison of atomic clocks with precisions at the level of hundred picoseconds. This paper presents the results obtained in near real-time using satellite orbit and clock information from IGS real-time streams and from the NRCan Ultra Rapid products (EMU). These results can be considered quite interesting for the National Metrology Institutes, providing a new tool for monitoring their UTC(k)'s. Two different PPP software tools have been used in this study, namely "Atomium" developed and operated at ORB and the NRCan-PPP soon to be operated at INRIM and LNE-SYRTE-OP in near real-time mode. This paper presents a quantification of the degree of equivalence of the results obtained from the analysis conducted using each software as well as the operational web page available at the Royal Observatory of Belgium, providing PPP solutions for the comparison of UTC(k)'s in near real-time.</abstract><pub>IEEE</pub><doi>10.1109/EFTF.2012.6502399</doi><tpages>5</tpages></addata></record>
fulltext fulltext_linktorsrc
identifier ISBN: 1467319244
ispartof 2012 European Frequency and Time Forum, 2012, p.349-353
issn
language eng
recordid cdi_ieee_primary_6502399
source IEEE Electronic Library (IEL) Conference Proceedings
title Near real-time comparison of UTC(k)'s through a Precise Point Positioning approach
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-03T09%3A11%3A14IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Near%20real-time%20comparison%20of%20UTC(k)'s%20through%20a%20Precise%20Point%20Positioning%20approach&rft.btitle=2012%20European%20Frequency%20and%20Time%20Forum&rft.au=Defraigne,%20P.&rft.date=2012-04&rft.spage=349&rft.epage=353&rft.pages=349-353&rft.isbn=1467319244&rft.isbn_list=9781467319249&rft_id=info:doi/10.1109/EFTF.2012.6502399&rft_dat=%3Cieee_6IE%3E6502399%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=1467319236&rft.eisbn_list=9781467319232&rft.eisbn_list=9781467319225&rft.eisbn_list=1467319228&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=6502399&rfr_iscdi=true