This is the summary of our weather here, collected over two years. Data was logged from a N23DQ 2.1.3 OS: 3.0.9 into MySQL as also seen in Periodic sending. The data gets send to a PHP script on a remote server that then makes graphs, overlays this onto a webcam picture, updates the MySQL database and sends the data also to Weather Underground. But Weather Underground does not give me overall mean temperatures, and does not log certain values, but samples more often, while I took samples every 5 minutes in my own data base. Discrepancies in the histogram and the WU data are explained through this. The peak value of 42 degrees would also have been achieved in full sun exposure. Continue reading Two Years Weather Summary→
These are the most reported destinations from 51444 ships (MSSI) (AIS Message 5) as pulled from AISHubs data feed. Interestingly major harbours from the People Republic of China are under represented. Possibly because of a language barrier. Overall, over the whole set, the freely to be entered destination field has very varied entries, from obscure entries to nothing or just question marks. The data was cleaned for the most common mistakes, like added spaces or useless punctuation. Continue reading Most reported AIS CLASS A destinations→
Recorded travel distances Clyde CalMac Ferries from the 29th of September 2017 to the 4th of December 2017. Daily crossings estimates as 22.56 km return Wemyss Bay - Rothesay and 3.78 km Largs - Cumbrae Slip.
By logging to a Mysql table all recorded GPS positions, we see the workload that is put on these RoRo ferries.
After logging 13371 Class B Message 24 and 44676 Class B Message 5 AIS messages received from AISHUB including my own AIS feed with my version of aisparser, these are the most common transmitted names. Names were exported to CSV and cleaned for punctuation characters, and unnecessary spaces. Continue reading Most common ship names→