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									Rocketry Chat Forum Forum - Recent Posts				            </title>
            <link>https://rocketrychat.com/community/</link>
            <description>Rocketry Chat Forum Discussion Board</description>
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            <lastBuildDate>Wed, 29 Apr 2026 13:27:13 +0000</lastBuildDate>
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							                    <item>
                        <title>RE: 12th April 2026 Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/12th-april-2026-launch-cedar-grove/#post-313</link>
                        <pubDate>Thu, 16 Apr 2026 11:40:55 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts, 
A great clear morning out last Sunday marred only by a couple of strong gusts of wind. The skies were perfectly clear allowing great viewing of all the launches....]]></description>
                        <content:encoded><![CDATA[<p>Dear Rocketry Enthusiasts, </p>
<p>A great clear morning out last Sunday marred only by a couple of strong gusts of wind. The skies were perfectly clear allowing great viewing of all the launches. With the publicity created from Channel 7 news there was a great range of spectators as well.</p>
<p>In total 35 exciting and entertaining flights across the morning 4xA / 4xB / 5xC / 12xD / 3xE / 1xF / 1xH / 2xI / 3xJ. To add to the excitement we had a pop test to verify parachute deployment and three tests of a new hybrid test stand.</p>
<p>We are looking forward to the May launch, this time on the 3rd Sunday of the month to honour mothers day.</p>
<p>Simon</p>
<p>(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</p>
<p>&nbsp;</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/12th-april-2026-launch-cedar-grove/#post-313</guid>
                    </item>
				                    <item>
                        <title>12th April 2026 Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/12th-april-2026-launch-cedar-grove/#post-312</link>
                        <pubDate>Mon, 06 Apr 2026 11:14:55 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts,Next Sunday the 12th of April is the monthly scheduled launch morning for QRS at the Cedar Grove launch site from 8am. As always, weather and launch site dependent....]]></description>
                        <content:encoded><![CDATA[<p>Dear Rocketry Enthusiasts,<br /><br />Next Sunday the 12th of April is the monthly scheduled launch morning for QRS at the Cedar Grove launch site from 8am. As always, weather and launch site dependent. If you are planning a L1 or L2 certification attempt can you please let the committee know in advance.<br /><br />For those running electronics in their rockets please be aware of the Electronics Best Practice, in the Electronics section of the forum to ensure a safe rocketry experience.</p>
<p>The launch cards have recently been updated with a few more details to enable the RSO to be better able to assess the rocket for a successful flight. These updated cards are double sided so the LCO can record the outcome of the flight on the reverse side. Please use the updated launch cards from the RSO desk and ensure all the fields are completed. </p>
<p>The high vis bunting will be set up around the power lines and we politely ask people not to venture into the areas barricaded by the bunting during the launch event. Energex also request that we don't have people around the cars during the launches due to the risk of earth currents if one of the conductors was brought down.<br /><br />As a reminder that we are launching in an open field with no cover so remember while we can't seek, we can slip, slop, slap and slide. Yes, sun screen, covered clothing etc. It was really warm at the February launch and we are expecting the temperature to drop off ever so slightly for the March launch but it will still be warm. The field does have it's uneven bits and decent footwear is needed searching for rockets. For those who are not in the running for closest to pad, please be aware that there are fire ants in the area when walking around the site. With no facilities, please bring enough water to drink.<br /><br />And finally, Carl and Georgia who run the farm on the opposite side of Cedar Grove Rd have kindly offered to house the QRS trailer. They have a farm shop (honesty box) just up the road and sell honey (hives are local), eggs etc.<br /><br />Cheers.<br /><br />Simon.<br /><br />(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/12th-april-2026-launch-cedar-grove/#post-312</guid>
                    </item>
				                    <item>
                        <title>RE: 8th March 2026 Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-311</link>
                        <pubDate>Tue, 24 Mar 2026 13:08:23 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts,
A successful launch morning was held on the rescheduled launch day of the 15th. The cloud&#039;s were favorable being just above our launch heights. Some wind during t...]]></description>
                        <content:encoded><![CDATA[<p>Dear Rocketry Enthusiasts,</p>
<p>A successful launch morning was held on the rescheduled launch day of the 15th. The cloud's were favorable being just above our launch heights. Some wind during the morning did result in a couple of members getting their step counts in for the day. We hosted the inspector for RSHQ who watched proceedings to learn about rocketry and will provide some feedback on how we can improve our safety and operations. Channel 7 made an appearance to capture footage and interviews for an upcoming news segment.</p>
<p>In total, 28 exciting flights across the morning. 1xA / 3xB / 2xC / 2xD / 4xE / 3xF / 3xG / 2xH / 6 x I / 2 x J</p>
<p>A number of certifications were attempted. Congratulations to Kevin Shi and Luke Stachowicz on achieving their L2. Congratulations to Grace Hall, Tasman Aberdeen and Clinton Attridge on achieving their L1.</p>
<p>The RSO and LCO have noticed a number of flight cards come through in the old AMRS format. QRS has moved forward with the design and there is a two sided QRS flight card which has a couple more fields the RSO uses as part of the rocket assessment to improve the chances of a stable, safe and successful flight. Please ensure we are all using the newer QRS flight cards available from the RSO table.</p>
<p>Cheers and looking forward to the April launch. </p>
<p>Simon.<br />(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</p>
<p>&nbsp;</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-311</guid>
                    </item>
				                    <item>
                        <title>RE: 8th March 2026 Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-310</link>
                        <pubDate>Thu, 12 Mar 2026 11:23:31 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts, 
After watching the weather for the week and getting approval from Logan City Council we are going for launch this Sunday the 15th. 
Simon.(QRS Secretary)(QRS 19...]]></description>
                        <content:encoded><![CDATA[<p>Dear Rocketry Enthusiasts, </p>
<p>After watching the weather for the week and getting approval from Logan City Council we are going for launch this Sunday the 15th. </p>
<p>Simon.<br />(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-310</guid>
                    </item>
				                    <item>
                        <title>RE: 8th March 2026 Launch Cedar Grove - Postponed</title>
                        <link>https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-309</link>
                        <pubDate>Thu, 05 Mar 2026 21:09:15 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts,
 
The committee have been watching the weather forecast over the week and it appears the consensus of forecasts for Sunday indicate it is likely to be very wet w...]]></description>
                        <content:encoded><![CDATA[<p><span>Dear Rocketry Enthusiasts,</span></p>
<div> </div>
<div>The committee have been watching the weather forecast over the week and it appears the consensus of forecasts for Sunday indicate it is likely to be very wet with low cloud cover. These are not great conditions for rocketry and the scheduled Sunday launch will NOT go ahead.</div>
<div> </div>
<div>We are currently investigating the possibility of a launch on the 15th of March and will advise if this goes ahead.</div>
<div> </div>
<div>Thank you for your understanding. </div>
<div> </div>
<div>Simon.<br />(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</div>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-309</guid>
                    </item>
				                    <item>
                        <title>Electronics Best Practice - Please abide by best practice for the safety and enjoyment of rocketry.</title>
                        <link>https://rocketrychat.com/community/compliance/electronics-best-practice-please-abide-by-best-practice-for-the-safety-and-enjoyment-of-rocketry/#post-308</link>
                        <pubDate>Mon, 02 Mar 2026 11:14:34 +0000</pubDate>
                        <description><![CDATA[The use of checklists is highly recommended for fliers when using single or dual deployment electronics with Black Powder deployment charges.


Checklists should be organized into section...]]></description>
                        <content:encoded><![CDATA[<ul>
<li>
<p align="justify">The use of checklists is highly recommended for fliers when using single or dual deployment electronics with Black Powder deployment charges.</p>
</li>
<li>
<p align="justify">Checklists should be organized into sections for pre-flight preparation, pad-setup, and post flight recovery activity phases. They should also include safety tips and alerts, expected outputs from the electronics, and use “what if” scenarios for typical failures to highlight safe practice.</p>
</li>
<li>
<p align="justify">Deployment charges with ignitors inserted in them and NOT yet connected to electronics SHALL ALWAYS have the igniters shunted/short-circuited up to the last possible moment to protect from static charge.</p>
</li>
<li>
<p align="justify">Deployment charges with ignitors inserted in them and connected to electronics:</p>
<ul>
<li>
<p align="justify">SHALL NEVER have the electronics powered or armed behind the flight line for any reason. This includes reasons such as testing or software updates. Such testing should always be done with jumper wires.</p>
</li>
<li>
<p align="justify">SHALL ONLY be armed on the range or at a special preparation area beyond the flight line.</p>
</li>
<li>
<p align="justify">SHALL ALWAYS be disarmed if being removed from the pad OR collected from the range.</p>
</li>
</ul>
</li>
<li>
<p align="justify">Safe arming or testing areas (aka special preparation areas) for electronics testing activities SHALL be designated by the RSO and SHALL be under the control of the LCO as part of the range.</p>
</li>
<li>
<p align="justify">Igniters/e-matches that have been modified from standard, for example by dipping in additional pyro materials or Black Powder, SHALL be treated in the same way as ignitors inserted into deployment charges.</p>
</li>
<li>
<p align="justify">After raising the rocket to the launch position, staging/airstart electronics SHALL ALWAYS be armed AFTER confirmation that the deployment electronics are successfully armed.</p>
</li>
<li>
<p align="justify">After electronics are armed, fliers SHALL NEVER adjust the airframe, motor or nose cone. Movements of these can cause false launch, and false apogee pressure signals leading to premature activation of deployment charges. If adjustment is required, dis-arm the electronics first.</p>
</li>
<li>
<p align="justify">When arming or powering up electronics with deployment charges or ignitors connected, fliers SHALL WEAR appropriate PPE and make sure others are at least 2m away from possible ignition points.</p>
</li>
<li>
<p align="justify">When recovering rockets that have used single or dual deployment electronics with Black Powder deployment charges, fliers SHALL ALWAYS inspect the charges to ensure all have already discharged.</p>
</li>
<li>
<p align="justify">Fliers SHALL ALWAYS disarm deployment electronics at the landing location. If this is not possible and there are active deployment charges, the rocket shall be placed at a safe location away from people on the range and the LCO and RSO informed.</p>
</li>
</ul>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/compliance/electronics-best-practice-please-abide-by-best-practice-for-the-safety-and-enjoyment-of-rocketry/#post-308</guid>
                    </item>
				                    <item>
                        <title>8th March 2026 Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-307</link>
                        <pubDate>Mon, 02 Mar 2026 11:11:05 +0000</pubDate>
                        <description><![CDATA[Dear Rocketry Enthusiasts,
Next Sunday the 8th of February is the monthly scheduled launch morning for QRS at the Cedar Grove launch site from 8am. As always, weather and launch site depend...]]></description>
                        <content:encoded><![CDATA[<p>Dear Rocketry Enthusiasts,</p>
<p>Next Sunday the 8th of February is the monthly scheduled launch morning for QRS at the Cedar Grove launch site from 8am. As always, weather and launch site dependent. While this launch isn't widely and publicly advertised we are expecting some TV media to be in attendance and representatives from Logan City Council.</p>
<p>For those running electronics in their rockets please be aware of the Electronics Best Practice, in the Electronics section of the forum to ensure a safe rocketry experience. </p>
<p>As a reminder that we are launching in an open field with no cover so remember while we can't seek, we can slip, slop, slap and slide. Yes, sun screen, covered clothing etc. It was really warm at the February launch and we are expecting the temperature to drop off ever so slightly for the March launch but it will still be warm.  The field does have it's uneven bits and decent footwear is needed searching for rockets. For those who are not in the running for closest to pad, please be aware that there are fire ants in the area when walking around the site. With no facilities, please bring enough water to drink.</p>
<p>The high vis bunting will be set up around the power lines and we politely ask people not to venture into the areas barricaded by the bunting during the launch event. Energex also request that we don't have people around the cars during the launches due to the risk of earth currents if one of the conductors was brought down.</p>
<p>If you are planning a L1 or L2 certification attempt can you please let the committee know in advance.</p>
<p>And finally, Carl and Georgia who run the farm on the opposite side of Cedar Grove Rd have kindly offered to house the QRS trailer. They have a farm shop (honesty box) just up the road and sell honey (hives are local), eggs etc.</p>
<p>Cheers.</p>
<p>Simon.</p>
<p>(QRS Secretary)<br />(QRS 198 / Tripoli 21407)</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/8th-march-2026-launch-cedar-grove/#post-307</guid>
                    </item>
				                    <item>
                        <title>Free to use for members: Fin Alignment and AV Bay sleds</title>
                        <link>https://rocketrychat.com/community/beginners/free-to-use-for-members-fin-alignment-and-av-bay-sleds/#post-306</link>
                        <pubDate>Fri, 27 Feb 2026 02:37:09 +0000</pubDate>
                        <description><![CDATA[Long time member Jaxon Thomas has made freely available some of his 3d printed av bays sleds and fin alignment jigs: See attached photo These are all stored in the club trailer.
&nbsp;]]></description>
                        <content:encoded><![CDATA[<p>Long time member Jaxon Thomas has made freely available some of his 3d printed av bays sleds and fin alignment jigs: See attached photo These are all stored in the club trailer.</p>
<p>&nbsp;</p>
<p><a title="3d Printed" href="https://rocketrychat.com/wp-content/uploads/2026/02/IMG_20260208_103653_440-scaled.jpg" target="_blank" rel="noopener">https://rocketrychat.com/wp-content/uploads/2026/02/IMG_20260208_103653_440-scaled.jpg</a></p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>Matt</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/beginners/free-to-use-for-members-fin-alignment-and-av-bay-sleds/#post-306</guid>
                    </item>
				                    <item>
                        <title>RE: Rocketry Items For Sale</title>
                        <link>https://rocketrychat.com/community/marketplace/rocketry-items-for-sale/#post-305</link>
                        <pubDate>Fri, 27 Feb 2026 02:32:11 +0000</pubDate>
                        <description><![CDATA[Just a quick update that the Celestron telescope is still available for sale...]]></description>
                        <content:encoded><![CDATA[<p>Just a quick update that the Celestron telescope is still available for sale...</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>Matt</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/marketplace/rocketry-items-for-sale/#post-305</guid>
                    </item>
				                    <item>
                        <title>RE: 8th February 2026 QRS Launch Cedar Grove</title>
                        <link>https://rocketrychat.com/community/launches/8th-february-2026-qrs-launch-cedar-grove/#post-304</link>
                        <pubDate>Thu, 12 Feb 2026 12:06:50 +0000</pubDate>
                        <description><![CDATA[It was a warm morning with a little bit of cloud cover from time to time. We hosted the University of Sydney who were looking for some additional opportunities to test launch ahead of AURC....]]></description>
                        <content:encoded><![CDATA[<p>It was a warm morning with a little bit of cloud cover from time to time. We hosted the University of Sydney who were looking for some additional opportunities to test launch ahead of AURC.</p>
<p>In total, 30 launches and one pop test. </p>
<p>2 x A / 3 x B / 4 x C / 4 x D / 2 x E / 2 x F / 4 x G / 4 x H / 3 x I / 2 x J</p>
<p>Congratulations to Will Ryan and Luke Stachowich for their L1 certification flights. </p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>]]></content:encoded>
						                            <category domain="https://rocketrychat.com/community/"></category>                        <dc:creator>SimonFryer</dc:creator>
                        <guid isPermaLink="true">https://rocketrychat.com/community/launches/8th-february-2026-qrs-launch-cedar-grove/#post-304</guid>
                    </item>
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