This is the web site of a particle counter at OVSG, Guadeloupe

It works! Thanks to the Observatory Team.

This is the on line system interface of particle counting at OVSG (Observatoire Volcanologique et Sismologique de la Guadeloupe), France. All dates are GMT, counts are in particle numbers in 2.8 L of ambiant air (1/10 cft). Graphs are ploted in mass assuming cubic particles with a density of 2.2 g/cm3 and with a square root mass scale. Data are stored in two text files:

• one as raw output of the MetOne 237A particle counter (4 channels, 0.5, 0.7, 1 and 5 µm)
• and two others formatted in suitable tables.

The GPS position of the sampler is 15°58'50""N - 61°42'13"W

These data are NOT public data, don't use it. Send me an e-mail to tell me you appreciate these pages and are interested with the values.

Remi Losno (losno@ipgp.fr)

Here we are and look on a thumbnail of the current graph

Last update and last measured value µg / m³

Data from OPC3 (archives)

Data, Graphs, Temperature.