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Re: [ldm-users] [noaaport] NOAAPort/SBN Changing Satellites

  • To: Raymond Weber <admin@xxxxxxxx>
  • Subject: Re: [ldm-users] [noaaport] NOAAPort/SBN Changing Satellites
  • From: Gilbert Sebenste <gilbert@xxxxxxxxxxxxxxxx>
  • Date: Mon, 22 Aug 2022 21:01:46 -0400
<html><head><meta http-equiv="content-type" content="text/html; 
charset=utf-8"></head><body dir="auto"><div dir="ltr"></div><div dir="ltr">On 
the NOAA Weather Wire notice, it will be at 121 degrees west.</div><div 
dir="ltr"><br></div><div dir="ltr">Gilbert</div><div dir="ltr"><br><blockquote 
type="cite">On Aug 22, 2022, at 6:22 PM, Raymond Weber &lt;admin@xxxxxxxx&gt; 
wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">


Saw that. But is it 112 or 121 Degrees lol. 121 is obviously too far west.
<div><br>
</div>
<div id="ms-outlook-mobile-signature" dir="auto">Sent from my Verizon, Samsung 
Galaxy smartphone<br>
Get <a href="https://aka.ms/AAb9ysg";>Outlook for Android</a></div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" 
style="font-size:11pt" color="#000000"><b>From:</b> ldm-users 
&lt;ldm-users-bounces@xxxxxxxxxxxxxxxx&gt; on behalf of Gilbert Sebenste 
&lt;gilbert@xxxxxxxxxxxxxxxx&gt;<br>
<b>Sent:</b> Monday, August 22, 2022 5:25:50 PM<br>
<b>To:</b> Patrick L. Francis &lt;wxprofessor@xxxxxxxxx&gt;<br>
<b>Cc:</b> LDM &lt;ldm-users@xxxxxxxxxxxxxxxx&gt;; NOAAPORT 
&lt;noaaport@xxxxxxxxxxxxxxxx&gt;<br>
<b>Subject:</b> Re: [ldm-users] [noaaport] NOAAPort/SBN Changing 
Satellites</font>
<div>&nbsp;</div>
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<br>
<div>
<div dir="ltr"></div>
<div dir="ltr">Hi Patrick,</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">I answered half of it...no new LNB needed. And, there's almost 
always more bandwidth available...if the cash is. 😁</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">Gilbert</div>
<div dir="ltr"><br>
<blockquote type="cite">On Aug 22, 2022, at 5:05 PM, Patrick L. Francis 
&lt;wxprofessor@xxxxxxxxx&gt; wrote:<br>
<br>
</blockquote>
</div>
<blockquote type="cite">
<div dir="ltr">
<div><br>
</div>
<div>Gilbert.. that does not answer his question, and the information copied 
directly from satbeams:</div>
<div><a 
href="https://www.satbeams.com/satellites?id=2748";>https://www.satbeams.com/satellites?id=2748</a><br>
</div>
<div><br>
</div>
<div>The existing satellite (G28) has more capacity than noaa currently 
purchases, because peak bandwidth has not been reached on average.</div>
<div><br>
</div>
<div>current dvb2 lnb will likely suffice.</div>
<div><br>
</div>
<div>general noaaport information site:</div>
<div><a 
href="https://www.weather.gov/noaaport/";>https://www.weather.gov/noaaport/</a><br>
</div>
<div>
<div><br>
</div>
<div><br>
</div>
<div>cheers,</div>
<div><br>
</div>
<div>--patrick</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div id="x_xf2c735b6ce7e49e">
<div dir="ltr"></div>
<div dir="ltr">I consulted with our satellite engineer, and here's the 
information we have:</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Satellite Name: Galaxy 31 (Galaxy 23R, PACSTAR-L4)</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Status: planned</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Position: 121° W (112°W)</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
NORAD:</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Cospar number:</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Operator: Intelsat</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Launch date: 30-Dec-2022 (Estimated)</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Launch site: Cape Canaveral</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Launch vehicle: Falcon 9 v1.2</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Launch mass (kg):</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Dry mass (kg):</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Manufacturer: Maxar Technologies (SSL/MDA)</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Model (bus): LS-1300</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Orbit: GEO</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Expected lifetime: 21+ years</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
<br>
</p>
<p style="margin:0px; font-stretch:normal; font-size:12px; line-height:normal; 
font-family:Helvetica">
Gilbert</p>
</div>
<div dir="ltr"><br>
On Aug 22, 2022, at 3:00 PM, Stephen Adams &lt;<a 
href="mailto:sadams@xxxxxxxx";>sadams@xxxxxxxx</a>&gt; wrote:<br>
<br>
</div>
<div dir="ltr">
<div dir="ltr">
<div class="x_gmail_default" style="font-family:monospace,monospace">I wonder 
if the new sat will have greater transmission capacity/speed?</div>
<div class="x_gmail_default" style="font-family:monospace,monospace">Might 
there be a need for a new LNB?</div>
<div class="x_gmail_default" style="font-family:monospace,monospace"><br>
</div>
<div>
<div dir="ltr" class="x_gmail_signature">
<div dir="ltr"><font face="monospace" size="4"><b>Steve Adams | AWIS Weather 
Services</b></font>
<div><font face="monospace" size="4">888.798.9955 ext 1003 | <a 
href="mailto:sadams@xxxxxxxx";>
sadams@xxxxxxxx</a> | <a href="http://www.awis.com";>www.awis.com</a><br>
</font></div>
</div>
</div>
</div>
<br>
</div>
<br>
<div class="x_gmail_quote">
<div dir="ltr" class="x_gmail_attr">On Mon, Aug 22, 2022 at 1:16 PM Gilbert 
Sebenste &lt;<a 
href="mailto:gilbert@xxxxxxxxxxxxxxxx";>gilbert@xxxxxxxxxxxxxxxx</a>&gt; 
wrote:<br>
</div>
<div dir="auto">
<div dir="ltr"></div>
<div dir="ltr">Ahhhh, there it is. I had heard that they wanted everyone off 
that bird by 1/1/23, and most of their customers are already off it.</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">And, once again, the switchover is in winter. Have fun, WFO's 
poleward of 40 degrees north...</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">Gilbert Sebenste</div>
<div dir="ltr">AllisonHouse, LLC</div>
<div dir="ltr"><br>
On Aug 22, 2022, at 12:44 PM, Mike Zuranski &lt;<a 
href="mailto:zuranski.wx@xxxxxxxxx";>zuranski.wx@xxxxxxxxx</a>&gt; wrote:<br>
<br>
</div>
<div dir="ltr">
<div dir="ltr">Greetings all,
<div><br>
</div>
<div>It's been a while since we've heard any news on this front, but this PNS 
(<a 
href="https://www.weather.gov/media/notification/pdf2/scn22-77_sbn_galaxy31_change.pdf";>https://www.weather.gov/media/notification/pdf2/scn22-77_sbn_galaxy31_change.pdf</a>)
 was
 just issued announcing plans to change satellites "effective early 
2023."&nbsp; The tentative transition schedule is below:</div>
<div><br>
</div>
<div>NOV 2022:&nbsp; &nbsp; G31 Planned Launch Date<br>
FEB 2023:&nbsp; &nbsp; Dual Illumination Period<br>
APR 2023:&nbsp; &nbsp; Complete Transition to G31<br>
</div>
<div><br>
</div>
<div>Also of note is that the&nbsp;satellite&nbsp;we'll be switching to, Galaxy 
31, will be a new one launched later this year (<a 
href="https://www.satbeams.com/satellites?id=2748";>https://www.satbeams.com/satellites?id=2748</a>).&nbsp;&nbsp;</div>
<div><br>
</div>
<div>If I see any more details come across I'll forward them here as well.</div>
<div><br>
</div>
<div>Best,</div>
<div>-Mike</div>
<div>
<div>
<div dir="ltr">
<div dir="ltr">
<div>
<div dir="ltr">
<div dir="ltr"><br>
</div>
<div dir="ltr">
<div>======================</div>
Mike Zuranski
<div>Meteorology Support Analyst<br>
</div>
<div>College of DuPage - Nexlab</div>
<div><a href="http://weather.cod.edu/";>Weather.cod.edu</a></div>
<div>======================</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
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