{"id":16,"date":"2021-09-21T03:43:22","date_gmt":"2021-09-21T03:43:22","guid":{"rendered":"https:\/\/r1.sfi.org\/mdocuments-library\/"},"modified":"2026-03-08T21:58:33","modified_gmt":"2026-03-09T01:58:33","slug":"mdocuments-library","status":"publish","type":"page","link":"https:\/\/r1.sfi.org\/2025-homepage\/mdocuments-library\/","title":{"rendered":"Newsletters and Resources"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color has-electrolize-font-family wp-elements-6ad5c31eb391b59c0f8bcdb0ec06fb3e\" style=\"font-size:31px\"><strong>Hailing Frequencies Open<\/strong><\/h1>\n\n\n\n<p><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2025\/11\/r1-HFO-NOV-2025.pdf\">Volume 2 Issue 4 (November 2025)<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2025\/10\/r1-HFO-Aug-2025.pdf\">Volume 2 Issue 3 (August 2025)<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2025\/06\/r1-HFO-May-2025_4.pdf\">Volume 2 Issue 2 (May 2025)<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2025\/02\/r1-HFO-Feb-2025_Final.pdf\">Volume 2 Issue 1 (February 2025)<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2024\/12\/r1-HFO-Nov-2024-3.pdf\">Volume 1 Issue 3 (November 2024)<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2024\/08\/r1-HFO-August-2024.pdf\">Volume 1 Issue 2 (August 2024)<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2024\/05\/r1-HFO-Inaugural-Issue-May-2024.pdf\" download=\"\"><u>Inaugural Issue, May 2024<\/u><\/a><\/p>\n\n\n\n<div style=\"height:27px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color has-electrolize-font-family wp-elements-0e8d7d06bbc58eec752467b981896956\" style=\"font-size:31px\">Channel One<\/h1>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/Channel-One-First-Quarter-Newsletter-1.pdf\" download=\"\">April 2023<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2019-Fall.pdf\" download=\"\">October 2019<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2017-Jan-Feb.pdf\" download=\"\">February 2017<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2017-Mar-Apr.pdf\" download=\"\">April 2017<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Feb.pdf\" download=\"\">February 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Apr.pdf\" download=\"\">April 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Jun-Jul.pdf\" download=\"\">July 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Aug-Sep.pdf\" download=\"\">September 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Oct-Nov.pdf\" download=\"\">November 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2016-Nov-DEC.pdf\" download=\"\">December 2016<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2015-Issue-1.pdf\" download=\"\">Issue #1&nbsp; 2015<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2015-Issue-2.pdf\" download=\"\">Issue #2&nbsp; 2015<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2015-Oct.pdf\" download=\"\">October 2015<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2015-Dec.pdf\" download=\"\">December 2015<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2014-Issue-2.pdf\" download=\"\">Issue #2&nbsp; 2014<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2014-Issue-3.pdf\" download=\"\">Issue #3 2014<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2014-Issue-4.pdf\" download=\"\">Issue #4 2014<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2013-Jun.pdf\" download=\"\">June 2013<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2013-Aug.pdf\" download=\"\">August 2013<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2013-Oct.pdf\" download=\"\">October 2013<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2013-Dec.pdf\" download=\"\">December 2013<\/a><\/p>\n\n\n\n<p style=\"font-size:20px\"><a style=\"color: #ededed; text-decoration: underline;\" href=\"https:\/\/r1.sfi.org\/wp-content\/uploads\/2023\/11\/C1-2012-Sep.pdf\" download=\"\">September 2012<\/a><\/p>\n\n\n\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/r1.sfi.org\/2025-homepage\/hailing-frequencies-open\/\" data-type=\"page\" data-id=\"3556\">Back to Main Page<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hailing Frequencies Open Volume 2 Issue 4 (November 2025) Volume 2 Issue 3 (August 2025) Volume 2 Issue 2 (May 2025) Volume 2 Issue 1 (February 2025) Volume 1 Issue [&hellip;]<\/p>\n","protected":false},"author":738223333405961,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"h5ap_radio_sources":[],"footnotes":""},"class_list":["post-16","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/pages\/16","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/users\/738223333405961"}],"replies":[{"embeddable":true,"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/comments?post=16"}],"version-history":[{"count":23,"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/pages\/16\/revisions"}],"predecessor-version":[{"id":7176,"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/pages\/16\/revisions\/7176"}],"wp:attachment":[{"href":"https:\/\/r1.sfi.org\/2025-homepage\/wp-json\/wp\/v2\/media?parent=16"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}