The Wacky World of Weather Stations: No. 279- Strahan (Tas)

Wednesday 04/12/2019

Please refer back to my first post for site specifications and to No. 92- Logan City for 2018 specifications.  If you wish to check on this (or any) site for yourself, go to my post on how to check for yourself.

Station: Strahan Aerodrome 97072

Opened: 1976

Daily Temperature data from: 1981

Data used to adjust Acorn sites at: Butlers Gorge, Cape Bruny.

Location:   Co-ordinates  -42.1550 145.2908

185km north-west of Hobart.

BOM site plan 2014:

Google satellite image 2019:

The screen is within 5 metres of scrubby vegetation. The satellite photo shows clearing around the outside of the enclosure and either bare ground near the screen or short grass, and longer grass around it.

This station is non-compliant, with temperatures reported at Latest Weather Observations and used to adjust data at Acorn sites.

FAIL

Percentage of all Australian sites not compliant: 38.54%.

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One Response to “The Wacky World of Weather Stations: No. 279- Strahan (Tas)”

  1. billinoz Says:

    Very very interesting Ken :
    1: The location coordinates are not accurate. The BOM weather station is a couple of hundred meters North of where the coordinates given indicate. Someone blew it when doing this job for the BOM.

    2: BOM weather stations are located at airports because they are an essential part of aircraft safety. On hot days the hot air provides less lift to the wings. Thus the pilot will need to use more engine power or if that cannot happen, reduce the load to safely take off.

    3 : This BOM weather station is located in scrub away from the landing strip.It is sheltered from winds an perhaps shaded as well. That means it is not providing accurate data about temperature for pilots to use when flying out of this aerodrome.

    4: Now that implies that BOM could be legally liable in the event of airplane crashes at this aerodrome..

    5: Meanwhile this dopey observations from this site are also used to fart around with ACORN site data at Butlers Gorge & Cape Bruny.

    Seeing as how this is BOM weather station #279, it seems like this is “Situation normal – All stuffed Up !”

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