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<div class="container pg-top">


<span class="ty"><div class="row">
<div class="col-sm-2"></div>
<div class="col-sm-8" align="center">
<p>To look up the phase of the moon for any (Common Era) date, <span class="notph"><br></span><span class="ph"> </span>just fill out the form below, then hit &ldquo;Find Phase.&rdquo;</p>
</div>
<div class="col-sm-2"></div>
</div>
</span>


</div>


<div class="container">
<div class="row">
<div class="col-sm-2"></div>
<div class="col-sm-8" align="center">
<img class="img-responsive" src="moonpics/oluna.jpg" width="480" height="288" alt="The waning moon.">
<p align="center"><span style="position:relative;top:-6px">At <font color="#ffffff">23:12:00 UT</B></FONT> Sunday <font color="#ffffff">15 June 2025</font><span class="notty"><br></span><span class="ty"> </span><font color="#ffffff">the moon&rsquo;s phase is</font></span></p>


<h3><span style="position:relative;top:-2px">WANING GIBBOUS (79.08% full)</span></h3>


<p align="center"><span style="font-size:13px;position:relative;top:6px"></span></p>
</div>
<div class="col-sm-2"></div>
</div>
</div>


<form role="form" action="lunarindx.html">
<input type="hidden" name="go" value="T">
<input type="hidden" name="auto_dst" value="T">
<input type="hidden" name="totphase" value="WANING GIBBOUS (79.08% full)">

<div class="container">


<div class="row">
<div class="col-sm-3 col-xs-0"></div>
<div class="col-sm-2 col-xs-4">

<div class="form-group">
<label for="m">Month</label>
<select class="form-control input-sm" name="m">
<option value="1">January</option>
<option value="2">February</option>
<option value="3">March</option>
<option value="4">April</option>
<option value="5">May</option>
<option value="6" selected>June</option>
<option value="7">July</option>
<option value="8">August</option>
<option value="9">September</option>
<option value="10">October</option>
<option value="11">November</option>
<option value="12">December</option>
</select>
</div>
</div>

<div class="col-sm-2 col-xs-4">
<div class="form-group">
<label for="d">Day</label>
<select class="form-control input-sm" name="d">
<option value="1">01</option>
<option value="2">02</option>
<option value="3">03</option>
<option value="4">04</option>
<option value="5">05</option>
<option value="6">06</option>
<option value="7">07</option>
<option value="8">08</option>
<option value="9">09</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
<option value="13">13</option>
<option value="14">14</option>
<option value="15" selected>15</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="18">18</option>
<option value="19">19</option>
<option value="20">20</option>
<option value="21">21</option>
<option value="22">22</option>
<option value="23">23</option>
<option value="24">24</option>
<option value="25">25</option>
<option value="26">26</option>
<option value="27">27</option>
<option value="28">28</option>
<option value="29">29</option>
<option value="30">30</option>
<option value="31">31</option>
</select>
</div>
</div>

<div class="col-sm-2 col-xs-4">
<div class="form-group">
<label for="usr">Year</label>
<input type="text" class="form-control input-sm" name="y" value="2025">
</div>
</div>
<div class="col-sm-3 col-sx-0"></div>
</div>

<div class="row">
<div class="col-sm-3 col-xs-0"></div>
<div class="col-sm-2 col-xs-4">

<div class="form-group">
<label for="hour">Hour</label>
<select class="form-control input-sm" name="hour">
<option value="0">00</option>
<option value="1">01</option>
<option value="2">02</option>
<option value="3">03</option>
<option value="4">04</option>
<option value="5">05</option>
<option value="6">06</option>
<option value="7">07</option>
<option value="8">08</option>
<option value="9">09</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
<option value="13">13</option>
<option value="14">14</option>
<option value="15">15</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="18">18</option>
<option value="19">19</option>
<option value="20">20</option>
<option value="21">21</option>
<option value="22">22</option>
<option value="23" selected>23</option>
</select>
</div>
</div>

<div class="col-sm-2 col-xs-4">
<div class="form-group">
<label for="min">Minute</label>
<select class="form-control input-sm" name="min">
<option value="0">00</option>
<option value="1">01</option>
<option value="2">02</option>
<option value="3">03</option>
<option value="4">04</option>
<option value="5">05</option>
<option value="6">06</option>
<option value="7">07</option>
<option value="8">08</option>
<option value="9">09</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12" selected>12</option>
<option value="13">13</option>
<option value="14">14</option>
<option value="15">15</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="18">18</option>
<option value="19">19</option>
<option value="20">20</option>
<option value="21">21</option>
<option value="22">22</option>
<option value="23">23</option>
<option value="24">24</option>
<option value="25">25</option>
<option value="26">26</option>
<option value="27">27</option>
<option value="28">28</option>
<option value="29">29</option>
<option value="30">30</option>
<option value="31">31</option>
<option value="32">32</option>
<option value="33">33</option>
<option value="34">34</option>
<option value="35">35</option>
<option value="36">36</option>
<option value="37">37</option>
<option value="38">38</option>
<option value="39">39</option>
<option value="40">40</option>
<option value="41">41</option>
<option value="42">42</option>
<option value="43">43</option>
<option value="44">44</option>
<option value="45">45</option>
<option value="46">46</option>
<option value="47">47</option>
<option value="48">48</option>
<option value="49">49</option>
<option value="50">50</option>
<option value="51">51</option>
<option value="52">52</option>
<option value="53">53</option>
<option value="54">54</option>
<option value="55">55</option>
<option value="56">56</option>
<option value="57">57</option>
<option value="58">58</option>
<option value="59">59</option>
</select>
</div>
</div>

<div class="col-sm-2 col-xs-4">
<div class="form-group">
<label for="sec">Second</label>
<select class="form-control input-sm" name="sec">
<option value="0" selected>00</option>
<option value="1">01</option>
<option value="2">02</option>
<option value="3">03</option>
<option value="4">04</option>
<option value="5">05</option>
<option value="6">06</option>
<option value="7">07</option>
<option value="8">08</option>
<option value="9">09</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
<option value="13">13</option>
<option value="14">14</option>
<option value="15">15</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="18">18</option>
<option value="19">19</option>
<option value="20">20</option>
<option value="21">21</option>
<option value="22">22</option>
<option value="23">23</option>
<option value="24">24</option>
<option value="25">25</option>
<option value="26">26</option>
<option value="27">27</option>
<option value="28">28</option>
<option value="29">29</option>
<option value="30">30</option>
<option value="31">31</option>
<option value="32">32</option>
<option value="33">33</option>
<option value="34">34</option>
<option value="35">35</option>
<option value="36">36</option>
<option value="37">37</option>
<option value="38">38</option>
<option value="39">39</option>
<option value="40">40</option>
<option value="41">41</option>
<option value="42">42</option>
<option value="43">43</option>
<option value="44">44</option>
<option value="45">45</option>
<option value="46">46</option>
<option value="47">47</option>
<option value="48">48</option>
<option value="49">49</option>
<option value="50">50</option>
<option value="51">51</option>
<option value="52">52</option>
<option value="53">53</option>
<option value="54">54</option>
<option value="55">55</option>
<option value="56">56</option>
<option value="57">57</option>
<option value="58">58</option>
<option value="59">59</option>
</select>
</div>
</div>
<div class="col-sm-3 col-sx-0"></div>
</div>

<div class="row">
<div class="col-sm=12" align="center">

<button type="submit" class="btn btn-default btn-md">
Find Phase <span class="glyphicon glyphicon-search"></span>
</button>


</div>
</div>
</div>

</form>

<br>

<div class="container btnspc">
<div class="row">
<div class="col-sm-2"></div>
<div class="col-sm-8" align="center">
<button type="button" class="btn btn-nerds" data-toggle="collapse" data-target="#info">&nbsp;&nbsp;&nbsp;Info for Nerds&nbsp;<span class="glyphicon glyphicon-arrow-down"></span>&nbsp;&nbsp;&nbsp;</button>
<div id="info" class="collapse">

<h5>Some factors that go into this equation:</h5>

<p align="center"><b>Universal Time</b>
 is 23.2166666666667 in decimal hours.
<br>
The <b>Julian date</b> is 2460842.2908228.
<br>
The <b>sun&rsquo;s ecliptic longitude</b> is 85.090707311958 degrees.
<br>
Its <b>mean anomaly</b> is 161.7216231283 degrees.
<br>
The moon&rsquo;s <b>mean longitude</b> on 00 January 1990 was 318.351648 degrees.</p>

<p><i><font color="#999999">These calculations incorporate the switch to the English New Style (N.S.)&#151;i.e., Gregorian&#151; calendar after Wednesday, 02 September 1752; the next day became Thursday, 14 September, skipping eleven days. (Please also note that, while fairly accurate, these calculations remain a bit buggy.)</font></i></div>
</div>
<div class="col-sm-2"></div>
</div>
</div>

<script>
$(document).ready(function(){
  $("#info").on("hide.bs.collapse", function(){
    $(".btn-nerds").html('&nbsp;&nbsp;&nbsp;Info for Nerds&nbsp;<span class="glyphicon glyphicon-arrow-down"></span>&nbsp;&nbsp;&nbsp;');
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    $(".btn-nerds").html('&nbsp;&nbsp;&nbsp;Close&nbsp;<span class="glyphicon glyphicon-arrow-up"></span>&nbsp;&nbsp;&nbsp;');
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<div class="col-sm-8" align="center">
<p><font color="#cccccc"><span class="glyphicon glyphicon-envelope"></span>&nbsp;Send comments to <a href="mailto:info@moonpage.com">info@moonpage.com</a>.</font></p>
<p><font color="#cccccc">&copy; 1997&#150;2025 by <a href="https://www.3ip.com/" target="_blank">3IP</a>.</font></p></div>
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