These are the news starting 01 Jan 2019
Click here for the news of the previous years.
|14 Feb 18||Trends 1998 to 2018 analysis finished!|
|13 Feb 19||
Look at the Dobson (Total ozone) page for two plots comparing the
ozone measurements done at Uccle with the very expensive Brewer
MkIII (serial 178) and our Microtops (serial 5375) instrument during
2018. There are 180 same day, direct sun comparable measurements.
The two series and the calibration curve. I think we can be very satisfied with these results!
|01 Feb 19||Upload jan19.dat into data archive.|
|18 Jan 19||I started with the update of the trends section. This is heavy work and will take some time to finish. Updated sections are clearly marked as such.|
|10 Jan 19||
Airvisual web site of meteoLCD is now complete, with all data
missing during the first days (like Temp, Humidity, ...) and
forecast now present.
Look also at the Airvisual quality map,
which allows easy picking of stations, worldwide: https://www.airvisual.com/air-quality-map
You might re-read my multi-part blog on air quality and AQI.
|09 Jan 19||
Big news: our Airvisual Pro station to measure air quality
(essentially PM2.5 fine particles concentration) has been accepted
into the world-wide Airvisual network of AQI stations. The
reported AQI is the US AQI, as defined by EPA.
This link will be added to the page of live data.
|06 Jan 19||Added file 2018_only.xls to data archive. This file contains all the meteoLCD measurements of the year 2018, some statistics, daily and monthly values and comparisons with measurements done at the Meteolux station at Findel airport.|
|01 Jan 19||
1. The usual dogs-dinner in the 7days plot due to Gnuplot problems
with handling previous and new year (the logger files do not contain
the year number). This will be self healing in the next 7 days.
2. Upload dec18.dat into data archive.