Stuart,
No, met_mm does not support antennas. I just checked the code. Remember
that we discussed antennas at some point, but don't remember if we had a
plan for the antenna part. Can't say if it would be easy to add it. I am
afraid that it could be complicated as we use antenna_dlos in a special
way in met_mm. And going to 2D antennas I guess is out of the question.
Before I look at the details, can you explain a bit what you have in
mind? to judge if met_mm is the right thing here? What will be critical
for your simulations?
Bye,
Patrick
On 2022-01-06 17:51, Fox, Stuart wrote:
Hi Stefan,
Thanks for the pointer - I’d forgotten about the MetMM options and
hadn’t considered that they might do what I need. However, I note that
all the instruments in
controlfiles/instruments/metmm/sensor_descriptions have the lines:
# Antenna is not supported for now
VectorSet( met_mm_antenna, [] )
Is this something that still needs to be implemented in ARTS, or have
the controlfiles just not been updated yet?
Cheers,
Stuart
*From:*stefan.bueh...@uni-hamburg.de <stefan.bueh...@uni-hamburg.de>
*Sent:* 06 January 2022 16:41
*To:* Fox, Stuart <stuart....@metoffice.gov.uk>
*Cc:* arts_users.mi@lists.uni-hamburg.de
*Subject:* Re: [arts-users] Combining simpleAMSU sensor response with
antenna pattern
*This email was received from an external source. Always check sender
details, links & attachments.*
Dear Stuart, have you checked what is in the metmm folder? I think
that's what you want.
Cheers
Stefan
Am 06.01.2022 um 13:10 schrieb Fox, Stuart
<stuart....@metoffice.gov.uk <mailto:stuart....@metoffice.gov.uk>>:
Dear ARTS community,
Is there a simple way to simulate a simple-AMSU-type sensor in ARTS,
but including an antenna pattern? The documentation for
sensor_responseSimpleAMSU says that it is only for pencil-beam
antennas. Initially I simply want to use a 1D Gaussian response, but
the FWHM beamwidth needs to be different for each of the channels
defined in sensor_description_amsu.
I’d appreciate any tips on the best way to do this!
Thanks in advance,
Stuart
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