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ACES-CMZ / reduction_ACES

Reduction scripts and tools for ACES
https://worldwidetelescope.org/webclient/?wtml=https://data.rc.ufl.edu/pub/adamginsburg/ACES/mosaics/mosaics.wtml
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Execution Block ID uid://A001/X15a0/X178 Sgr_A_st_ak_03_TM1 #39

Open keflavich opened 2 years ago

keflavich commented 2 years ago

Sgr_A_st_ak_03_TM1 uid://A001/X15a0/X178

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Reprocessed Product Links:

keflavich commented 2 years ago

Sent back into observing queue on Feb 15, 2022

keflavich commented 2 years ago

Continuum is barren. spw29 is pegged to the low-frequency edge. This should be back in the observing queue for spectral offset.

image

and indeed it is, there is an sb called Sgr_A_st_ak_03_TM1_updated

SpacialTree commented 6 months ago

Continuum QA

This field is missing its spw25_27 continuum image, so I will focus on the spw33_35

Spw33_35 uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw33_35 cont I iter1 image tt0-image-2024-03-04-11-57-26

Old Spw33_35 uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci oldhigh_spw33_35 cont I iter1 image tt0-image-2024-03-04-11-57-34

Spw25_27_29_31_33_35 uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw25_27_29_31_33_35 cont I iter1 image tt0-image-2024-03-04-11-57-37

Mfs uid___A001_X15a0_X178 s8_0 Sgr_A_star_sci spw35 mfs I iter1 image pbcor fits-image-2024-03-04-11-58-10

It seems like there is some low level emission included in the new continuum image, but we will need to compare with the lower wavelength continuum to compare. However, the continuum seems to match some of the line emission.

uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw33_35 cont I iter1 image tt0-uid___A001_X15a0_X178 s12_0 Sgr_A_star_sci spw33 cube I iter1 image fits-image-2024-03-04-11-53-47

uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw33_35 cont I iter1 image tt0-uid___A001_X15a0_X178 s12_0 Sgr_A_star_sci spw33 cube I iter1 image fits-image-2024-03-04-11-54-25

SpacialTree commented 5 months ago

Continuum QA

This field is still missing its low spw25_27 continuum image.

Top: left: new spw33_35, right = v1.1 spw 33_35 Bottom: left = v1 old spw22_25, right = old aggregate cont

uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw33_35 cont I iter1 image tt0-uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci v1 1_20240314_high_spw33_35 cont I iter1 image tt0-uid___A001_X15a0_X178 s36_0 Sgr-2024-04-03-11

SpacialTree commented 4 months ago

Continuum QA

Both continuum images look similar, but any features are hard to distinguish.

uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw33_35 cont I iter1 image tt0-uid___A001_X15a0_X178 s36_0 Sgr_A_star_sci spw25_27 cont I iter1 image tt0-image-2024-05-15-09-10-48