The next PSC course is starting soon! An informational meeting will be held on October 3rd at 7pm EST, and the course will begin on October 10th at the same time. Course: https://pulsars.nanograv.org/courses/psc-online-training Zoom: https://us02web.zoom.us/j/83714989189?pwd=GcQB1OYL4MnSgex0uhb6NSVTGkmlMk.1
Look here for occasional announcments, especially about upcoming events. Browse the archive for past announcements.
This Knowledge Base category is for all PSC Team Leaders working with PSC Team Members as they learn about pulsars.
This Knowledge Base category is for all PSC Team Members engaged in searching for, grading, and analyzing pulsars.
This Knowledge Base category is for all PSC Student Mentors who assist Team Leaders and Team Members.
This Knowledge Base category is for anyone engaged in pulsar research.
TEMP
=>
/var/www/tmp
, TMPDIR
=>
/var/www/tmp
, TMP
=>
/var/www/tmp
, PATH
=>
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
, USER
=>
apache
, HOME
=>
/usr/share/httpd
, SCRIPT_NAME
=>
/index.php
, REQUEST_URI
=>
/community
, QUERY_STRING
=>
, REQUEST_METHOD
=>
GET
, SERVER_PROTOCOL
=>
HTTP/1.1
, GATEWAY_INTERFACE
=>
CGI/1.1
, REDIRECT_URL
=>
/community
, REMOTE_PORT
=>
57410
, SCRIPT_FILENAME
=>
/var/www/pulsars/index.php
, SERVER_ADMIN
=>
root@localhost
, CONTEXT_DOCUMENT_ROOT
=>
/var/www/pulsars
, CONTEXT_PREFIX
=>
, REQUEST_SCHEME
=>
https
, DOCUMENT_ROOT
=>
/var/www/pulsars
, REMOTE_ADDR
=>
18.207.255.67
, SERVER_PORT
=>
443
, SERVER_ADDR
=>
157.182.3.38
, SERVER_NAME
=>
pulsars.nanograv.org
, SERVER_SOFTWARE
=>
Apache/2.4.37 (Rocky Linux) OpenSSL/1.1.1k
, SERVER_SIGNATURE
=>
, HTTP_CONNECTION
=>
Keep-Alive
, HTTP_HOST
=>
pulsars.nanograv.org
, HTTP_ACCEPT_ENCODING
=>
br,gzip
, HTTP_IF_MODIFIED_SINCE
=>
Tue, 25 Jun 2024 11:56:46 GMT
, HTTP_ACCEPT_LANGUAGE
=>
en-US,en;q=0.5
, HTTP_ACCEPT
=>
text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
, HTTP_USER_AGENT
=>
CCBot/2.0 (https://commoncrawl.org/faq/)
, SSL_TLS_SNI
=>
pulsars.nanograv.org
, HTTPS
=>
on
, SCRIPT_URI
=>
https://pulsars.nanograv.org/community
, SCRIPT_URL
=>
/community
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=>
ZwQalV@ywLKwluRx1MbF9gAAAA0
, HTTP_AUTHORIZATION
=>
, REDIRECT_STATUS
=>
200
, REDIRECT_SSL_TLS_SNI
=>
pulsars.nanograv.org
, REDIRECT_HTTPS
=>
on
, REDIRECT_SCRIPT_URI
=>
https://pulsars.nanograv.org/community
, REDIRECT_SCRIPT_URL
=>
/community
, REDIRECT_UNIQUE_ID
=>
ZwQalV@ywLKwluRx1MbF9gAAAA0
, REDIRECT_HTTP_AUTHORIZATION
=>
, FCGI_ROLE
=>
RESPONDER
, PHP_SELF
=>
/index.php
, REQUEST_TIME_FLOAT
=>
1728322197.02
, REQUEST_TIME
=>
1728322197
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orderDir ⇒ asc
1 ⇒ registerIP
2 ⇒ access
always ⇒
renew ⇒
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tracker.ssid ⇒ 6a9b884f00bc7952596cee2a9ce57f98
tracker.rsid ⇒ 6a9b884f00bc7952596cee2a9ce57f98
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WHERE `type` = 'component'
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FROM `jos_extensions`
WHERE `type` = 'component'
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WHERE `a`.`name` = 'com_content'
GROUP BY b.id, b.rules, b.lft
ORDER BY `b`.`lft` ASC
SELECT a.*,a.id,a.asset_id,a.title,a.alias,a.title_alias,a.introtext,a.fulltext,
CASE WHEN badcats.id IS NULL THEN a.state ELSE 0 END AS state,a.mask,a.catid,a.created,a.created_by,a.created_by_alias,
CASE WHEN a.modified IS NULL THEN a.created ELSE a.modified END AS modified,a.modified_by,a.checked_out,a.checked_out_time,a.publish_up,a.publish_down,a.images,a.urls,a.attribs,a.version,a.parentid,a.ordering,a.metakey,a.metadesc,a.access,a.hits,a.metadata,a.featured,a.language,a.xreference,c.title AS category_title,c.alias AS category_alias,c.access AS category_access,u.name AS author,parent.title AS parent_title,parent.id AS parent_id,parent.path AS parent_route,parent.alias AS parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating,v.rating_count AS rating_count
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LEFT JOIN jos_categories AS c
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LEFT JOIN jos_users AS u
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LEFT JOIN jos_categories as parent
ON parent.id = c.parent_id
LEFT JOIN jos_content_rating AS v
ON a.id = v.content_id
LEFT
OUTER JOIN (SELECT cat.id as id
FROM jos_categories AS cat JOIN jos_categories AS parent
ON cat.lft BETWEEN parent.lft
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WHERE parent.extension = 'com_content'
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GROUP BY cat.id) AS badcats
ON badcats.id = c.id
WHERE `a`.`id` = '31'
AND (`a`.`publish_up` IS NULL
OR `a`.`publish_up` <= '2024-10-07 17:29:57'
)
AND (`a`.`publish_down` IS NULL
OR `a`.`publish_down` >= '2024-10-07 17:29:57'
)
AND `a`.`state` IN ('1','2')
SELECT c.*,
CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
FROM `jos_categories` AS `c`
LEFT JOIN jos_categories AS s
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LEFT JOIN (SELECT cat.id as id
FROM jos_categories AS cat JOIN jos_categories AS parent
ON cat.lft BETWEEN parent.lft
AND parent.rgt
WHERE parent.extension = 'com_content'
AND parent.published != 1
GROUP BY cat.id) AS badcats
ON badcats.id = c.id
WHERE (`c`.`extension` = 'com_content'
OR `c`.`extension` = 'system'
)
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ORDER BY `c`.`lft` ASC
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_users'
SELECT m.id,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
FROM `jos_modules` AS `m`
LEFT JOIN jos_modules_menu AS mm
ON mm.moduleid = m.id
LEFT JOIN jos_extensions AS e
ON e.element = m.module
AND e.client_id = m.client_id
WHERE `m`.`published` = '1'
AND `e`.`enabled` = '1'
AND (`m`.`publish_up` IS NULL
OR `m`.`publish_up` <= '2024-10-07 17:29:57'
)
AND (`m`.`publish_down` IS NULL
OR `m`.`publish_down` >= '2024-10-07 17:29:57'
)
AND `m`.`access` IN ('1','1')
AND `m`.`client_id` = '0'
AND (`mm`.`menuid` = '76'
OR `mm`.`menuid` <= '0'
)
ORDER BY `m`.`position` ASC,`m`.`ordering` ASC
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_search'
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_courses'
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_events'
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_newsletter'
SELECT extension_id AS id,element AS "option",params,enabled
FROM `jos_extensions`
WHERE `type` = 'component'
AND `element` = 'com_psrsearch'
SELECT publish_up, publish_down
FROM `jos_modules`
WHERE id=45
UPDATE `jos_session`
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onAfterInitialise — Method — plgSystemP3p::onAfterInitialise → /core/plugins/system/p3p/p3p.php:21
onAfterInitialise — Method — plgSystemRemember::onAfterInitialise → /core/plugins/system/remember/remember.php:20
onAfterInitialise — Method — plgSystemHubzero::onAfterInitialise → /core/plugins/system/hubzero/hubzero.php:21
onAfterInitialise — Method — plgSystemXFeed::onAfterInitialise → /core/plugins/system/xfeed/xfeed.php:21
onAfterInitialise — Method — plgSystemSupergroup::onAfterInitialise → /core/plugins/system/supergroup/supergroup.php:113
onAfterInitialise — Method — plgSystemReferrerpolicy::onAfterInitialise → /core/plugins/system/referrerpolicy/referrerpolicy.php:21
onAfterRoute — Method — plgSystemJquery::onAfterRoute → /core/plugins/system/jquery/jquery.php:21
onAfterRoute — Method — plgSystemSpamjail::onAfterRoute → /core/plugins/system/spamjail/spamjail.php:21
onAfterRoute — Method — plgSystemIncomplete::onAfterRoute → /core/plugins/system/incomplete/incomplete.php:21
onAfterRoute — Method — plgSystemUnconfirmed::onAfterRoute → /core/plugins/system/unconfirmed/unconfirmed.php:21
onAfterRoute — Method — plgSystemUnapproved::onAfterRoute → /core/plugins/system/unapproved/unapproved.php:21
onAfterRoute — Method — plgSystemPassword::onAfterRoute → /core/plugins/system/password/password.php:21
onContentPrepare — Method — plgContentLoadmodule::onContentPrepare → /core/plugins/content/loadmodule/loadmodule.php:35
onContentPrepare — Method — plgContentEmailcloak::onContentPrepare → /core/plugins/content/emailcloak/emailcloak.php:25
onContentPrepare — Method — plgContentPagebreak::onContentPrepare → /core/plugins/content/pagebreak/pagebreak.php:35
onContentPrepare — Method — plgContentXhubtags::onContentPrepare → /core/plugins/content/xhubtags/xhubtags.php:25
onContentPrepare — Method — plgContentFormatwiki::onContentPrepare → /core/plugins/content/formatwiki/formatwiki.php:63
onContentPrepare — Method — plgContentFormathtml::onContentPrepare → /core/plugins/content/formathtml/formathtml.php:105
onContentPrepare — Method — plgContentExternalhref::onContentPrepare → /core/plugins/content/externalhref/externalhref.php:41
onContentBeforeDisplay — Method — plgContentPagenavigation::onContentBeforeDisplay → /core/plugins/content/pagenavigation/pagenavigation.php:25
onContentBeforeDisplay — Method — plgContentVote::onContentBeforeDisplay → /core/plugins/content/vote/vote.php:32
onAfterDispatch — Method — plgSystemMobile::onAfterDispatch → /core/plugins/system/mobile/mobile.php:22
onAfterDispatch — Method — plgSystemDebug::onAfterDispatch → /core/plugins/system/debug/debug.php:60
onAfterDispatch — Method — PlgSystemHighlight::onAfterDispatch → /core/plugins/system/highlight/highlight.php:25
onAfterRender — Method — plgSystemSef::onAfterRender → /core/plugins/system/sef/sef.php:21