= NOW 13 WPM = TEXT IS FROM AUGUST 2021 QST PAGE 56 = IN SCIENCE CAMPAIGNS. MAKING SPACE WEATHER PERSONAL THE PERSONAL WEATHER STATION HAS BECOME A FAMILIAR FIXTURE FOR METEOROLOGISTS. STATIONS BELONGING TO HOBBYISTS, NETWORKED THROUGH SITES LIKE WEATHER UNDERGROUND WWW. WUNDERGROUND. COM, PROVIDE A DENSE CONSTELLATION OF SENSORS REPORTING AIR TEMPERATURE AND PRESSURE, AS WELL AS PRECIPITATION. WE HAVE BETTER KNOWLEDGE OF TERRESTRIAL WEATHER BECAUSE OF THESE NETWORKS, BUT NO SUCH SYSTEM EXISTS YET FOR IONOSPHERIC WEATHER. THROUGH HAMSCI, HAM RADIO < QST DE W1AW = OPERATORS AND RESEARCHERS ARE BRIDGING THIS GAP BY DESIGNING HARDWARE FOR A DISTRIBUTED NETWORK OF PERSONAL SPACE WEATHER STATIONS PSWSS, ACCESSIBLE TO PROFESSIONAL AND AMATEUR SCIENTISTS. THESE STATIONS COME IN TWO VARIETIES SEE FIGURE 3 A LOW COST MODEL DESIGNED ONLY FOR OBSERVATIONS LIKE THOSE PERFORMED DURING THE FESTIVAL OF FREQUENCY MEASUREMENT, AND A MORE POWERFUL SOFTWARE DEFINED RADIO, CALLED TANGERINESDR A WIDE BAND RECEIVER THAT CAN = END OF 13 WPM TEXT = QST DE W1AW <