Jasper

I think you can hover of it but this is receipt of message type 9, which is send by airplanes. https://gpsd.gitlab.io/gpsd/AIVDM.html#_type_9_standard_sar_aircraft_position_report

I looked at the alerts again, think we need to make it a bit more exclusive, eg only from larger vessels etc

True....

Great idea on the script. I have also been mulling this over. One option to install it via a script and complete part of the configuration via the webinterface. Bit...

I know, using the Android app as an example of an attempt to make it user friendly. Needs a new initiative to get it for Linux and Windows, etc. But...

Hi Mats, do you know what message type this is? Oh forget about it. Paper is very clear. Interesting idea. I might have to look for a few examples to...

I managed to get a few examples, but have not implemented the JSON decomposition: ``` {"class":"AIS","device":"AIS-catcher","scaled":true,"channel":"A","nmea":["!AIVDM,1,1,,A,8@2

The description was on the gitlab: https://gpsd.gitlab.io/gpsd/AIVDM.html#_meteorological_and_hydrological_data_imo236 gpsdecode has a reference implementation. It seems to decode now: ``` {"class":"AIS","device":"AIS-catcher","scaled":true,"channel":"A","nmea":["!AIVDM,2,1,5,A,8030pJh0BjlQ?tNg2vk@OwwwwwwwwwwwwlIRD=wwwwwwwwwwwwwwwwww,0*20","!AIVDM,2,2,5,A,wwt,2*65"],"type":8,"repeat":0,"mmsi":3160171,"dac":1,"fid":11,"lon":0.641500,"lat":72.633850,"day":27,"hour":6,"minute":32,"wspeed":127,"wgust":127,"wdir":511,"wgustdir":511,"humidity":127,"pressure":511,"pressuretend":3,"visibility":25.500000,"waterlevel":14.000000,"leveltrend":3,"cspeed":1.800000,"cdir":269,"cspeed2":25.500000,"cdir2":511,"cdepth2":31,"cspeed3":25.500000,"cdir3":511,"cdepth3":31,"waveheight":25.500000,"waveperiod":63,"wavedir":511,"swellheight":25.500000,"swellperiod":63,"swelldir":511,"seastate":15,"preciptype":7,"salinity":511,"ice":3} ``` compared to gpsdecode: ``` {"class":"AIS","device":"AIS-catcher","scaled":true,"channel":"A","nmea":["!AIVDM,2,1,5,A,8030pJh0BjlQ?tNg2vk@OwwwwwwwwwwwwlIRD=wwwwwwwwwwwwwwwwww,0*20","!AIVDM,2,2,5,A,wwt,2*65"],"type":8,"repeat":0,"mmsi":3160171,"dac":1,"fid":11,"lon":0.641500,"lat":72.633850,"day":27,"hour":6,"minute":32,"wspeed":127,"wgust":127,"wdir":511,"wgustdir":511,"humidity":127,"pressure":511,"pressuretend":3,"visibility":25.500000,"waterlevel":14.000000,"leveltrend":3,"cspeed":1.800000,"cdir":269,"cspeed2":25.500000,"cdir2":511,"cdepth2":31,"cspeed3":25.500000,"cdir3":511,"cdepth3":31,"waveheight":25.500000,"waveperiod":63,"wavedir":511,"swellheight":25.500000,"swellperiod":63,"swelldir":511,"seastate":15,"preciptype":7,"salinity":511,"ice":3} ``` The question now is...

Bit of work for a free hour.. but let's experiment. The mesages are in the aiscatcher.org stream so we can do something with it

Great. Good suggestion. Have added that. Shall I remove 1096 from the database?