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@@ -3,17 +3,12 @@
 
 <h4>Maps, Geolocation and Transport</h4>
 <ul>
-   <li><a href="http://photo-map.ru/">photo-map.ru</a></li>
-   <li><a href="https://opencellid.org/">Opencellid.org. The world's largest Open Database of Cell Towers</a></li>
+   <li><a href="http://photo-map.ru/">photo-map.ru — search geotagged photos from VK.com</a></li>
    <li><a href="https://map.snapchat.com/">Snapchat map</a></li>
-   <li><a href="https://mattw.io/youtube-geofind/">YouTube Geofind</a></li>
-   <li><a href="https://www.flickr.com/map">Flickr Map</a></li>
-   <li><a href="https://www.submarinecablemap.com/">Submarinecablemap.com</a></li>
-   <li><a href="https://www.mylnikov.org/">API mylnikov.org</a></li>
-   <li><a href="https://map.nbr.org/interactivemap/">MARITIME AWARENESS PROJECT</a></li>
-   <li><a href="https://academo.org/demos/geodesics/">Geodesics on the Earth</a></li>
-   <li><a href="http://rzjets.net/aircraft/">rzjets.net/aircraft</a></li>
-   <li><a href="https://globe.adsbexchange.com/">Globe.adsbexchange.com</a></li>
+   <li><a href="https://mattw.io/youtube-geofind/">YouTube Geofind — view YouTube geottaged video on map</a></li>
+   <li><a href="https://www.flickr.com/map">Flickr Photo Map</a></li>
+
+  
    <li><a href="https://www.mindat.org/countrylist.php">Mindat.org</a></li>
    <li><a href="https://www.webcamtaxi.com/en/russia/moscow-province/badoo-office.html">Web Cam Taxi</a></li>   
    <li><a href="http://radio.garden/visit/moscow/MQfEnBji">Radio Garden</a></li>
@@ -36,11 +31,16 @@
      <li><a href="https://www.marinevesseltraffic.com/submarine-vessels-tracking-map">Submarine Vessels Tracking Map</a></li>
     <li><a href="https://www.ntsb.gov/_layouts/ntsb.aviation/index.aspx">World Aviation Accident Database 1962-2007</a></li>
      <li><a href="https://data.ntsb.gov/carol-main-public/basic-search">World Aviation Accident Database 2008-2021</a></li>
+    <li><a href="https://map.nbr.org/interactivemap/">MARITIME AWARENESS PROJECT</a></li>
+   <li><a href="https://academo.org/demos/geodesics/">Geodesics on the Earth</a></li>
+   <li><a href="http://rzjets.net/aircraft/">rzjets.net/aircraft</a></li>
+   <li><a href="https://globe.adsbexchange.com/">Globe.adsbexchange.com</a></li>
      <li><a href="https://www.track-trace.com/container">Track Trace</a></li>
      <li><a href="http://container-tracking.org/">Container Tracking</a></li>
    <li><a href="https://www.searates.com/container/tracking/">Searates container tracking</a></li>
     <li><a href="https://www.cma-cgm.com/ebusiness/schedules/voyage">CMA Voyage Finder</a></li>
    <li><a href="https://theshippingdatabase.com/">The Shipping Database</a></li>
+     <li><a href="https://www.submarinecablemap.com/">Submarinecablemap.com</a></li>
     <li><a href="http://www.wandermap.net/en/#/z15/55.7522011,37.6156006/terrain">Wandermap — hiking routes world map</a></li>
      <li><a href="http://www.runmap.net/en/?tab=new#/z15/55.7522011,37.6156006/terrain">Runmap — running routes world map</a></li>
    <li><a href="https://www.bikemap.net/">Bikemap — biking route world map</a></li>
@@ -48,7 +48,10 @@
     
      <li><a href="https://transtats.bts.gov/ONTIME/">Transtats.bts.gov (Flight schedules and data on the actual departure/arrival times of flights in the U.S. for more than 30 years (!))</a></li>
    
-  
+   <li><h5>Communications</h5>
+      <ul>
+  <li><a href="https://opencellid.org/">Opencellid.org. The world's largest Open Database of Cell Towers</a></li>
+  <li><a href="https://www.mylnikov.org/">API mylnikov.org — get lattitude and longitude by WiFI BBSID</a></li></ul></li>
 
 </ul>