Sources

Sources:
Cipher Cracking Tools: 
 * Primary Source: Spreaker.com - umbra 
 * Soundcloud Back-up
 * Cone Umbra - YouTube Page
 * Enhanced SSTV Images
 * Secondary Google Docs File with Transcripts 

The Transmissions use the following codes to identify the type of cipher used: 
 * http://rumkin.com/tools/cipher/index.php
 * http://www.cryptool.org/en/ct2-download-en
 * http://www.simonsingh.net/The_Black_Chamber/vigenere_cracking_tool.html
 * http://textmechanic.com 

<p style="text-indent:36pt;margin-top:0pt;margin-bottom:0pt;"><span style="font-family:Arial;color:rgb(0,0,0);font-weight:normal;text-decoration:none;white-space:pre-wrap;">Map to Locations: <span style="font-family:Arial;color:rgb(17,85,204);font-weight:normal;text-decoration:underline;white-space:pre-wrap;">http://g.co/maps/a8m7v
 * <p style="text-align:justify;margin-top:0pt;margin-bottom:0pt;"> Alpha: Enumeration, sometimes with offset like Caesar cipher (1st century BC or older) 
 * <p style="text-align:justify;margin-top:0pt;margin-bottom:0pt;"> Bravo:  Beaufort (1553 AD) 
 *  Papa: Playfair (1854 AD) 
 *  Alpha Tango: Atbash (6th or 7th century BC or older) 
 *  Whiskey: Code Wheel / Substitution Cipher