Sorry, a doofus question here.
Isn't the antenna temperature affected to some degree by the temperature of the environment it is in? I am thinking of temperature in the common vernacular, sorry if that is the wrong context. But I see a potential conflict with those measurements of antenna temperature that are taken strictly to learn what the temperature of the antenna is, and having nothing to do with the power per unit bandwidth received from a source.
John
On Apr 27, 2011, at 08:51, Ken Roberts wrote:
> All,
>
> If there are no objections or requested changes, can it be confirmed
> that the following proposed name will be added to the next version of
> the CF Standard Name Table?
>
> Standard Name: antenna_temperature
> Definition: A measure of the power per unit bandwidth received from a
> source by an antenna
> Units: Kelvin
>
> Thanks,
> Ken
>
> On 4/6/2011 12:48 PM, Ken Roberts wrote:
>> All,
>>
>> The National Climatic Data Center (NCDC) has a Special Sensor
>> Microwave/Imager (SSM/I) product currently being developed for the
>> Climate Data Record (CDR) program. The dataset contains variables for
>> brightness temperature and corresponding antenna temperature values.
>> Given that there does not appear to be a fitting CF standard name for
>> antenna temperature, we would like to propose a new name,
>> antenna_temperature, defined as a measure of the power per unit
>> bandwidth received from a source by an antenna (units are Kelvin).
>>
>> Regards,
>> Ken
>>
> --
> Ken P. Roberts
> Programmer Analyst, STG, Inc., Government Contractor
> Remote Sensing & Applications Division
> National Climatic Data Center
> 151 Patton Ave.
> Asheville, NC 28801-5001
> Phone: (828) 271-4083
> Fax: (828) 271-4328
> Ken.Roberts at noaa.gov
>
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John Graybeal <mailto:jgraybeal at ucsd.edu>
phone: 858-534-2162
Product Manager
Ocean Observatories Initiative Cyberinfrastructure Project:
http://ci.oceanobservatories.org
Marine Metadata Interoperability Project:
http://marinemetadata.org
Received on Wed Apr 27 2011 - 10:30:27 BST
