http://interceptradio.com/wiki/index.php?action=history&feed=atom&title=R-1511%2FGR_Receiver 2026-05-16T23:00:49Z Revision history for this page on the wiki MediaWiki 1.15.1 http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1687&oldid=prev 2019-11-15T12:44:26Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:44, 15 November 2019</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The R-1511/GR Receiver was designed in 1968 by Hammarlund for the NSA, and is based on the SP-600. It saw government use until the mid 1980s.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The R-1511/GR Receiver was designed in 1968 by Hammarlund for the NSA, and is based on the SP-600. It saw government use until the mid 1980s.</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">[http://www.nj7p.org/Manuals/PDFs/Military/TEM-0541-01-0A%201-Jun-68%20NJ7P.pdf NSA TEM-0541-01-0A R-1511/GR Receiver Manual]</ins></div></td></tr> <!-- diff generator: internal 2026-05-16 23:00:49 --> </table>

W1wso http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1686&oldid=prev 2019-11-15T12:34:15Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:34, 15 November 2019</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[File:r1511.jpg||640px]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[File:r1511.jpg||640px]]</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The R-1511/GR Receiver was designed in 1968 by Hammarlund for the NSA, and is based on the SP-600. It saw government use until the mid 1980s.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The R-1511/GR Receiver was designed in 1968 by Hammarlund for the NSA, and is based on the SP-600. It saw government use until the mid 1980s.</div></td></tr> <!-- diff generator: internal 2026-05-16 23:00:49 --> </table>

W1wso http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1685&oldid=prev 2019-11-15T12:33:54Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:33, 15 November 2019</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[File:r1511.jpg||640px]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[File:r1511.jpg||640px]]</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">The R-1511/GR Receiver was designed in 1968 by Hammarlund for the NSA, and is based on the SP-600. It saw government use until the mid 1980s.</ins></div></td></tr> <!-- diff generator: internal 2026-05-16 23:00:49 --> </table>

W1wso http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1684&oldid=prev 2019-11-15T12:30:39Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:30, 15 November 2019</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[File:r1511.jpg <del class="diffchange diffchange-inline">height=380 width=640</del>]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[File:r1511.jpg<ins class="diffchange diffchange-inline">||640px</ins>]]</div></td></tr> <!-- diff generator: internal 2026-05-16 23:00:49 --> </table>

W1wso http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1683&oldid=prev 2019-11-15T12:29:07Z

<p>Overview of the R-1511/GR Receiver</p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:29, 15 November 2019</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[File:r1511.jpg]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[File:r1511.jpg <ins class="diffchange diffchange-inline">height=380 width=640</ins>]]</div></td></tr> <!-- diff generator: internal 2026-05-16 23:00:49 --> </table>

W1wso http://interceptradio.com/wiki/index.php?title=R-1511/GR_Receiver&diff=1682&oldid=prev 2019-11-15T12:27:08Z

<p>Overview of the R-1511/GR Receiver</p> <p><b>New page</b></p><div>[[File:r1511.jpg]]</div>

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