Support fetching ionosonde data for FoF2 and MUF display on the Conditions page

templates/conditions.html

@@ -137,7 +137,7 @@
 {% if has_noaa_forecast %}
 <div class="card mt-5">
     <div class="card-header">
-        Forecast
+        Solar Weather Forecast
     </div>
     <div class="card-body">
         <div class="row mb-4">
@@ -173,6 +173,25 @@
 </div>
 {% end %}
 
+{% if has_giro_ionosonde %}
+<div class="card mt-5">
+    <div class="card-header">
+        Critical Frequency and Maximum Usable Frequency
+    </div>
+    <div class="card-body">
+        <div class="mb-3">
+            <label for="ionosonde-station" class="form-label">Ionosonde station:</label>
+            <select id="ionosonde-station" class="form-select storeable-select d-inline-block ms-2"
+                    style="width: auto;" oninput="ionosondeStationChanged();">
+            </select>
+        </div>
+        <div id="ionosonde-latest" class="mb-3"></div>
+        <canvas id="ionosonde-chart" class="mt-3 mb-3 d-none d-md-block"></canvas>
+        <div class="form-text mt-2">Data from the <a href="https://lgdc.uml.edu/">Lowell GIRO Data Center</a>.</div>
+    </div>
+</div>
+{% end %}
+
 <div class="card mt-5">
     <div class="card-header">
         DX Opportunities
@@ -230,8 +249,8 @@
 </div>
 
 <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.9/dist/chart.umd.min.js"></script>
-<script src="/js/common.js?v=1778853559"></script>
-<script src="/js/conditions.js?v=1778853559"></script>
+<script src="/js/common.js?v=1778865954"></script>
+<script src="/js/conditions.js?v=1778865954"></script>
 <script>$(document).ready(function () {
     $("#nav-link-conditions").addClass("active");
 }); <!-- highlight active page in nav --></script>