Dr. Eric J. Fielding, PhD@ai6yr Fortunately, where I live in Pasadena seems to be below AQI 200, although there is a huge variation in readings from PurpleAir sensors. I wonder if some are actually inside buildings.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.