Subject: [SLR-Mail]  No.2499: Second SNET-4 pass from Riga
From: Jorge_Roberto Del_Pino_Boytel <Jorge.delPino@lu.lv>

After we reported on SLR-Mail No.2498 the first SNET-4 Riga pass at
2018-04-12 21:57:55.

On 2018-04-13 23:37:48 UTC we got a second SNET-4 pass from Riga.



12 returns in 71 seconds with 8 NPs



using the CPF 6031 (snet4_cpf_180413_6031.dlr)

we got a timebias of:



-86.6 ms



The signal amplitude is similar to Technosat passes.



>From 15 to 19 April, we expect in Riga very cloudy weather with rain.



We hope that other SLR stations will join Yarragadee and Us on tracking
SNET-4!



Have a nice weekend!



The Riga team<div dir=&#8221;ltr&#8221;>








<span name=&#8221;City&#8221;>
<span name=&#8221;place&#8221;>
<span name=&#8221;time&#8221;>








<h2 style=&#8221;margin-right:0cm;margin-left:0cm;font-size:18pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial;font-weight:normal&#8221;>After we
reported on SLR-Mail No.2498 the first SNET-4 Riga pass at 2018-04-12 </span><span><span style=&#8221;font-size:11pt;font-family:Arial;font-weight:normal&#8221;>21:57:55</span></span><span style=&#8221;font-size:11pt;font-family:Arial;font-weight:normal&#8221;>. <span></span></span></h2>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>On 2018-04-13
</span><span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>23:37:48 UTC</span></span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;> we got a second SNET-4 pass from </span><span><span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>Riga</span></span></span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>.<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>12 returns
in 71 seconds with 8 NPs<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>using the
CPF 6031 (snet4_cpf_180413_6031.dlr) <span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>we got a
timebias of:<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>-86.6 ms<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>The signal
amplitude is similar to Technosat passes.<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>From 15 to
19 April, we expect in </span><span><span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>Riga</span></span></span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;> very cloudy weather with rain.<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>We hope
that other SLR stations will join Yarragadee and Us on tracking SNET-4!<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>Have a nice
weekend!<span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;><span></span></span></p>

<p class=&#8221;MsoNormal&#8221; style=&#8221;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:&quot;Times New Roman&quot;&#8221;><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>The </span><span><span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;>Riga</span></span></span><span style=&#8221;font-size:11pt;font-family:Arial&#8221;> team<span></span></span></p>





</span></span></span><br></div>