Welcome to the Cumulus Support forum.

Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024

Cumulus MX V4 beta test release 4.0.0 (build 4019) - 03 April 2024

Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)

Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki

Data Traffic

Discussion and questions about Cumulus weather station software version 1. This section is the main place to get help with Cumulus 1 software developed by Steve Loft that ceased development in November 2014.
Post Reply
weka1
Posts: 7
Joined: Tue 25 Nov 2008 7:57 am

Data Traffic

Post by weka1 »

Hi
I really like Cumulus Weather. I was wondering if someone could tell me how much data the program generates if it updates a website using the standard templates and real time. I currently have mine set to up date hourly and it seems to use about 200 megs a day. That is not a problem for me but I intend using Cumulus from another station where the data will be transmitted by satellite and 200 megs a day would blow our traffic limit.

If this is correct can someone suggest a means of reducing the traffic but still keeping it useful and meaningful for anyone who uses it?
Thanks
Weka
TNETWeather

Re: Data Traffic

Post by TNETWeather »

.
Depends on how much data you think is useful.

The following websites uses only the data provided by the realtime.txt file which is updated once a minute and only about ~200 bytes (~300k a day).

You would need (like this site does) a method of collecting the data that is sent to make use of historical info, but that can be done on most hosting services.

http://vicweather.tnet.com

Another one that is setup to do the same:

http://stillweather.tnet.com

If more data is needed, that could be sent in a similar fashion. So a lot depends on what data you think is necessary and what type of skills you have in developing the resulting site.
goldrush
Posts: 183
Joined: Mon 27 Oct 2008 4:50 pm
Weather Station: Fine Offset WH1081
Location: Aberdeenshire, Scotland
Contact:

Re: Data Traffic

Post by goldrush »

As a guide, I do not use php or other server side systems, because I don't understand them:-(
http:www.knaven-weather.co.uk

I use modified custom html files, (which are more data hungry than php etc) with the "flash wind dials" as a separate file as a "real time" display with realtime.txt uloaded every 10 secs (although my station only updates every 48secs this gets it a bit closer to real time) and the other files uploaded every 10 minutes between approx 09:00 and 17:00 daily. This amounts to around your 200 Mb per day limit.
Image
weka1
Posts: 7
Joined: Tue 25 Nov 2008 7:57 am

Re: Data Traffic

Post by weka1 »

The template refered to by Kevin would be find, however I am not sure how to set this up, nor what I need on the web host to store historical data. Would it be possible to for someone to advise me of the steps to follow. I am new to this idea but getting to grips with it slowly,

Cheers

Bruce
TNETWeather

Re: Data Traffic

Post by TNETWeather »

To start, you need to setup a way to capture the realtime.txt data to make a log.

https://cumulus.hosiene.co.uk/viewtopic.php?f=14&t=130

This is easest done by using cron on your web server.

Then you could use the graphs package:

https://cumulus.hosiene.co.uk/viewtopic.php?f=14&t=127

Which can start to use some of that data...

The template shown is not ready for release yet... but I will be working on it during my upcoming Vacation where I get to concentrate on coding I want to do...
Post Reply