200 recent changes in ALMA Web retrieved at 23:40 (Local)

BandpassPreAverage
bandpassPreAverage Return to directory of Todd's CASA extensions Computes the minimum required pre averaging bandwidth to achieve the specified accuracy l...
ANASACPlanningMeetingChecklist
ANASAC Meeting Planning Checklist Main.LyndeleVonSchill 2015 05 13
CubeDerivative
cubeDerivative Return to directory of Todd's tools Compute the derivative along the spectral axis of a cube. Sets the two edge channels of the result to zero. U...
SplitListIntoHomogeneousLists
Usage of splitListIntoHomogeneousLists Return to directory of Todd's CASA extensions Converts a list of integers into a list of contiguous lists. See also spl...
FixEps
fixEps Return to directory of Todd's tools Adjusts the bounding box of an eps file so that the BLC is non negative, while keeping the total extent the sam...
RemoveNaNs
removeNaNs Return to directory of Todd's tools Remove or replace the nan values from a (possibly multi dimensional) array. Usage: tt.removeNaNs(b, replaceWit...
PolarizationUncertainty
Usage for polarizationUncertainty Return to directory of Todd's tools Usage: au.polarizationUncertainty(I, Q, U, sigma): * I, Q, U: the flux densities of thes...
SidebandToNetSideband
sidebandToNetSideband Return to directory of Todd's CASA extensions Converts from the 1, 1 convention for LSB,USB to the measurement set convention 1, 2 . ...
GridSourceReport
gridSourceReport Return to directory of Todd's CASA extensions Builds a table showing the age (in days) of the most recent measurements of the ALMA grid sources. ...
AccretionByGalaxies2015ChecklistItemState
WARNING! THIS TOPIC IS GENERATED BY System.ChecklistPlugin PLUGIN. DO NOT EDIT THIS TOPIC (except table data)! Back to the checklist topic AccretionByGalaxies2015...
AccretionByGalaxies2015
Accretion by Galaxies Workshop Oct 9 10, 2015 NRAO HQ Auditorium ~70 participants Wesbite creation Submit to CNRC meeting site 5/5/15 ...
4May15Agenda
ALMA North American Science Advisory Committee Contact Information for those calling in. * Call date: 2015 5 04 2:00 pm EDT or 18:00 UT (Monday (Tuesday in Tai...
AgendaAndMinutes051515
Agenda and Minutes May 15, 2015, 1300 UT AGENDA * PENDING: just a copy od last meetings minutes at the moment * Help desk testing (Anand) * Common help desk...
Filtwav
filtwav Return to directory of Todd's tools Prints the filter wavelength contained in a filter defining FITS file in Robitaille's sedfitter module. See als...
ShowCirclesIntersecting
show_circles_intersecting Return to directory of Todd's tools Implements aplpy's show_circles function but prevents drawing the portions that intersect with oth...
BuildFilterConvolutions
buildFilterConvolutions Return to directory of Todd's tools Add new filters to Robitaille's sedfitter module, or simply plot them. See also filtwav. Usage: tt....
PlotWVRSolutions
Usage for plotWVRSolutions Return to directory of Todd's CASA extensions Although plotcal can be used to plot WVR solutions on an antenna basis, it is not very...
ComputePercentiles
computePercentiles Return to directory of Todd's CASA extensions Computes the requested percentile values for a data array. Usage: au.computePercentiles(data, va...
BuildConfigurationFile
Usage of buildConfigurationFile Return to directory of Todd's CASA extensions buildConfigurationFile(vis='', simmospath=None, field='', dropTPpads=False, output='...
AgendaAndMinutes041015
Agenda and Minutes April 10, 2015, 1300 UT AGENDA * Help desk testing (Anand) * Common help desk ready for testing. New features: * User side...
FilterSources
filterSources Return to directory of Todd's tools Reads a list of source coordinate positions and filters them to be within a specified box on the sky, and writes...
GetMedianTsysForChannel
getMedianTsysForChannel Return to directory of Todd's CASA extensions Computes the median over all antennas of a single Tsys channel in one spw in one ASDM...
GetTsysFromSysCal
getTsysFromSysCal Return to directory of Todd's CASA extensions This function reads the Tsys values from SysCal.xml table of the specified ASDM into a dictionary ...
PlotAplpyLines
plotAplpyLines Return to directory of Todd's tools Plots line segments from an ASCII file onto an aplpy FITS figure. Usage: tt.plotAplpyLines(ff, myfile, color='...
Radec2rad
Usage of radec2rad Convert an RA/Dec string in sexagesimal format to RA and Dec in radians. See also radec2deg, rad2radec, direction2radec, radec2direction and ra...
Radec2deg
Usage of radec2deg Convert an RA/Dec string in sexagesimal format to RA and Dec in degrees. See also radec2rad, rad2radec, direction2radec, radec2direction and ra...
Northalign
northalign Return to directory of Todd's tools Use the python montage wrapper to align a FITS image to north up. Usage: tt.northalign(fitsfile, outfile='') M...
Imshift
imshift Return to directory of Todd's CASA extensions Shift the reference pixel of a CASA image header by a specified angle in RA/Dec. See also normallizeImage, ...
AgendaAndMinutes030615
Agenda and Minutes March 06, 2015, 1300 UT AGENDA KnowledgeBase Preparation for Cycle 3 ACTION ITEM update * ACTION ITEM: Anand to open a SCIREQ ticke...
ClusterStatistics
clusterStatistics Return to directory of Todd's CASA extensions Reads the x and y coordinates of points from specified columns in an ASCII file, and compu...
InterpretLOs
interpretLOs Return to directory of Todd's CASA extensions Interpret (and optionally print) the LO settings for an MS. Note: printLOs is now simply a wrapper fo...
Sun
Usage for sun Return to directory of Todd's CASA extensions Determines the azimuth and elevation of the Sun at the specified observatory and specified time. T...
Importfitshdu
importfitshdu Imports one or more HDUs from a FITS image into separate casa images. USage: tt.importfitshdu(fitsfile, whichhdu= 1 ) Example: CASA : tt.importfit...
GetRADecForFieldFromASDM
getRADecForFieldFromASDM Return to directory of Todd's CASA extensions Reads the RA, Dec for a specified field in an ASDM. See also getRADecForField. Usage:...
ReplaceMonth
replaceMonth Return to directory of Todd's CASA extensions Replaces a 3 character month string with its 2 character integer string. Usage: au.replaceMonth(date...
ImageSnrs
imageSnrs Return to directory of Todd's CASA extensions Calls imageSnr on a list of images. See also imagePeaks. Usage: au.imageSnrs(images, blc=None, trc=N...
EditFieldname
Usage of editFieldname Return to directory of Todd's CASA extensions Changes a field name in a measurement set (in 2 tables: SOURCE and FIELD). See also editInt...
EditFieldnameASDM
Usage of editFieldnameASDM Return to directory of Todd's CASA extensions Changes a field name in the ASDM (in 4 files: Source.xml, Scan.xml, Subscan.xml and Field...
Plotmosaic
Usage of plotmosaic Return to directory of Todd's CASA extensions Also see the casaguide page for this function Produce a plot of the pointings in an ms with the ...
ImageSTDs
imageStds Return to directory of Todd's CASA extensions Calls imageStd on a list of images. Usage: au.imageStds(images, blc=None, trc=None, applymask=False, ...
BeamSolidAngle
beamSolidAngle Return to directory of Todd's CASA extensions Converts a Gaussian beam FWHM from arcsec into equivalent solid angle in steradians using the formul...
GetObservationSummaryFromASDM
Usage of getObservationSummaryFromASDM Return to directory of Todd's CASA extensions Read the start time and stop of the observation and the list of antennas ...
GetObservationDateRangeFromASDM
Usage of getObservationDateRangeFromASDM Return to directory of Todd's CASA extensions Read the start and stop time of the observation from the ExecBlock.xml ...
FarfieldDistance
farfieldDistance Return to directory of Todd's CASA extensions Returns the distance in AU for: 2*B_max**2 / wavelength Usage: au.farfieldDistance(vis=None,...
InputExamples
Images selected by ASAC in 2007 for 1 astronomical relevance 1 high S/N dynamic range ( 1000) 1 high spatial dynamic range ( 100) All model images were m...
GetObservationEndDateFromASDM
Usage of getObservationEndDateFromASDM Return to directory of Todd's CASA extensions Read the stop time of the observation from the ExecBlock.xml file of and ...
Brightness
brightness Return to directory of Todd's tools Convert flux density, beamsize, and frequency to brightness temperature (both the Rayleigh Jean and Planck values)....
WebHome
Welcome to the home of NRAO Public Wiki.ALMA. This is a web based collaboration area for people associated with the ALMA facility. This "wiki" web is viewable fro...
InterpolateTable
interpolateTable Return to directory of Todd's CASA extensions Perform a spline (or other type of) interpolation on any two columns in a table of data from an ASC...
FluxscaleMean
fluxscaleMean Return to directory of Todd's CASA extensions Computes the mean flux density for a field across all spws in a dictionary returned by fluxsca...
PlotBaselinesOneScan
plotBaselinesOneScan Return to directory of Todd's CASA extensions A convenient wrapper for plotms to show all spws for a single baseline on one page, and do ...
NextHighestIntegerEvenlyDivisible
nextHighestIntegerEvenlyDivisible Return to directory of Todd's CASA extensions For a specified integer, checks whether it is evenly divisible by a second integer...
ImageRegister
imageRegister Return to directory of Todd's CASA extensions Runs imfit on a list of star positions in two images of the same field and ...
ImageSmooth
imageSmooth Return to directory of Todd's CASA extensions Runs the CASA task imsmooth on a list of images. Usage: au.imageSmooth(images, major, minor='', pa='', ...
2Mar15Minutes
March 2015 ANASAC Telecon Notes Attendees: Douglas Scott, Dick Plambeck, Alberto Bolatto, Rachel Osten, Karin Oberg, Al Wootten, Phil Jewell, James Di Francesco, ...
2Mar15Agenda
ALMA North American Science Advisory Committee * Long Baselines, lonely antennas: Contact Information for those calling in. * Call date: 2015 3 02 3:30 pm E...
NextPowerOfTwo
nextPowerOfTwo Return to directory of Todd's tools Computes the power of 2 that is greater than or equal to the specified integer. Usage: tt.nextPowerOfTwo(n) E...
FluxscaleLogMean
fluxscaleLogMean Return to directory of Todd's CASA extensions Reads a concatenation of fluxscale log messages and computes the statistics on the flux den...
UserSupportGroup
NAASC User Support Group Wiki * Group Lead: C. Lonsdale * NRAO User Support Staff: J. Braatz, J. Crossley, A. Evans, R. Freisen, A. Hale, D. Johnstone, A. L...
HelpdeskIntegration
ALMA NRAO Helpdesk Integration Final Drafts * Requirements Doc v1.1 * Requirements Doc v1.1.1 (minor change to department name) * Requirements Slides...
AgendaAndMinutes020615
Agenda and Minutes Feb 06, 2015, 1300 UT AGENDA * Introducing Rein Warmels, our new member of the EU triage team (Suzanna is no longer sharing this duty) ...
GetUT
getUT Return to directory of Todd's CASA extensions Gets the current universal time in hours. See also computeUTForElevation, getMJD, mjdToUT, and ComputeLST ....
ImageIMstats
imageImstats Return to directory of Todd's CASA extensions Runs imageImstat on a list of images and reports back a list of values of a keyword. See also imagePe...
PlotRegionSpectrum
plotRegionSpectrum Usage: tt.plotRegionSpectrum(img, regionfile, spectype='mean', xaxis='channel', lw=1, plotfile='', yaxis='mjy') Inputs: * img: casa image ...
Ispec
ispec Return to directory of Todd's tools Emulates AIPS' ISPEC function to produce an ASCII spectrum from a CASA image, using the region tool (rg) and the...
ImageCentroid
imageCentroid Return to directory of Todd's CASA extensions Computes the image statistics and the center of mass (centroid) using scipy's center_of_mass function....
ParseUvrange
parseUvrange Return to directory of Todd's CASA extensions Accepts a string specifying uvrange (in meters or klambkda) and converts it to minimum and maxi...
GetBaselineLengths
Usage for getBaselineLengths Return to directory of Todd's CASA extensions Determines the baseline lengths for the specified ms and returns a list of tupl...
EffectiveAntennas
effectiveAntennas Return to directory of Todd's CASA extensions Computes the effective number of antennas for a given number of baselines. Usage: au.effectiveAnt...
MontagePngs
montagePngs Return to directory of Todd's CASA extensions Takes 2, 3 or 4 pngs, and puts them onto one page as a new png. See also montageTwoPngLists. Usage...
DataRoguesGallery
PID weblog EB problem 2011.0.00319.S weblog uid___A002_X435875_X204 DV15 BP has strange shape some caught by bpflagchans
15Jan15Agenda
ALMA North American Science Advisory Committee * Long Baselines, lonely antennas: Contact Information for those calling in. * Call date: 2015 1 15 2:00 pm ...
15Mar15Agenda
Main.AlWootten 2015 02 03
ALMAManagementTeamJan2014AUI
AMT F2F Jan 28 30, 2015 AUI offices, Washington, DC Contact: Melan Hebert Terleckyj 781200.4668 Attendees Courtyard Marriott Embassy Row Arrival Departure ...
InclinationError
inclinationError Return to directory of Todd's tools Computes the uncertainty on the inclination of a circular disk based on the apparent major and minor axes...
MedianFrequencyOfIntent
Usage for medianFrequencyOfIntent Return to directory of Todd's CASA extensions Returns the median of the mean frequency (in Hz) of the spws observed with the...
SpectraOverlay
spectraOverlay Return to directory of Todd's tools Reads an ASCII spectral profile file produced by the CASA viewer, and overlays the lines in different color...
IspecOverlay
ispecOverlay Return to directory of Todd's tools Overlay the spectrum from a single pixel from multiple CASA cubes. See also ispec, and spectraOverlay. Usage: t...
Cycle1and2ImagingReduction_flagtemplate
From Harold's email, 1/21/2015: This is the current list of "reasons" we have agreed upon to normalize and do statistics of the flagging that is entered into PL ...
ImageSnr
imageSnr Return to directory of Todd's CASA extensions Measures the ratio of the peak to standard deviation of a CASA image. See also imageSnrs. Usage: au.image...
ImageStd
imageStd Return to directory of Todd's CASA extensions Returns the standard deviation of pixel values of a CASA image. See also imageStds. Usage: au.imageStd...
ImagePeak
imagePeak Return to directory of Todd's CASA extensions Returns the peak pixel value of a CASA image. See also imageCentroid and ImagePeaks. Usage: au.imagePeak...
NormalizeImage
normalizeImage Return to directory of Todd's CASA extensions Read a CASA image (or list of images), and normalize the intensity scale to a specified value (defa...
DateStringToMJD
Usage for dateStringToMJD Return to directory of Todd's CASA extensions Convert a date/time string to floating point MJD. Input date format: * 2011/10/15 05:0...
DateStringToMJDSec
Usage for dateStringToMJDSec Return to directory of Todd's CASA extensions This function converts a date string into MJD seconds. This value is useful for passin...
ImageCentroidS
imageCentroids Return to directory of Todd's CASA extensions Runs imageCentroid for a list of images. Usage: au.imageCentroids(images, threshold=0, axis3channel=...
15Jan15Minutes
ANASAC Telecon (15/01/15) Present: Alberto Bolatto, Dick Plambeck, Tony Remijan, Al Wootten, Shep Doeleman, Carol Lonsdale, Rachel Osten, James Di Franc...
Hours2radec
hours2radec Return to directory of Todd's CASA extensions Convert a position (or list of positions) in RA/Dec from hours/degrees to sexagesimal string. S...
RadecOffsetToRadec
Usage of radecOffsetToRadec Return to directory of Todd's CASA extensions Convert an RA/Dec position and offsets into a new RA/Dec position. See also rad2radec, d...
RoundRadec
roundRadec Return to directory of Todd's CASA extensions Round an RA/Dec sexagesimal string to specified precision. ...
PlotantsTwoPanel
plotantsTwoPanel Usage: au.plotantsTwoPanel(vis, plotfile='', plotAntennasActualSize=True, xlim=None, ylim=None, showAntennaId=False, mfc='#...
AlmaAntennaDiameterS
almaAntennaDiameters Return to directory of Todd's CASA extensions Returns a list of antenna diameters in meters given a list of antenna names. See also AlmaAn...
AlmaAntennaDiameter
almaAntennaDiameter Return to directory of Todd's CASA extensions Returns the antenna diameter in meters as a function of its name (because this functionality is ...
Exportfits
exportfits Return to directory of Todd's CASA extensions Runs the CASA task exportfits, automatically appending '.fits' to the image name. Also processes ...
RotationPhase
rotationPhase Return to directory of Todd's tools Determines the rotational phase of an observation relative to a zero point in the past. Usage: tt.rotation...
FindChannel
findChannel Return to directory of Todd's CASA extensions Given a CASA cube and a channel, this function finds the nearest frequency channel in a second cube....
GetPadXYZFromASDM
Usage for getPadXYZFromASDM Return to directory of Todd's CASA extensions Gets the XYZ geocentric coordinates for the specified pad name from the specified ASDM....
Cycle1DataReduction
Table of Contents * Table of Contents * Getting Started Communication * Getting Started Computer related information * Data Reduction Man...
GetxyFromFile
getxyFromFile Return to directory of Todd's CASA extensions Gets two columns of data from an ASCII file, as numpy arrays. See also interpolateTable. Usage: au.g...
Listazel
listazel Return to directory of Todd's CASA extensions Extracts the mean azimuth and elevation for the specified 'scan' in the specified ms. This functi...
HmsToHours
hmsToHours Return to directory of Todd's CASA extensions Converts a string of "HH", "HH:MM" or "HH:MM:SS" (or a list of such strings) into floating point hours...
PlanetFlux
Usage of planetFlux Return to directory of Todd's CASA extensions A wrapper for testing Bryan Butler's solar_system_fd() function. Makes a plot of flux de...
Direction2radec
Usage of direction2radec Return to directory of Todd's CASA extensions Convert a direction dictionary from radians to a sexagesimal string. See also direction2ra...
DirectionList2radecDegrees
directionList2radecDegrees Return to directory of Todd's CASA extensions Converts a list of CASA direction dictionaries into a list of RA,Dec values in degrees. ...
Countrows
countrows Return to directory of Todd's CASA extensions Returns a dictionary keyed by scan number, with values equal to the number of rows in the measurem...
Countflags
Usage of countflags Return to directory of Todd's CASA extensions Examine all data descriptors in an ms and report the number of flags, total points, and percenta...
NAASCVisitorProgram
Main.LyndeleVonSchill 2010 10 28 NAASC Visitor Support Programs Visitors to the North American ALMA Science Center (NAASC) fall into several general categories, ...
FindPixel
Usage of findPixel Return to directory of Todd's CASA extensions Takes an image and converts a list of pixels to a list of RA,Decs and (optionally) the separation...
GetMeanWeights
getMeanWeights Return to directory of Todd's CASA extensions Gets the mean value of the weight of a measurement set. Usage: au.getMeanWeights(vis, spw='') Inputs...
MjdSecondsListToDateTime
Usage of mjdSecondsListToDateTime Return to directory of Todd's CASA extensions Takes a list of MJD seconds and converts it to a list of python datetime s...
DateTimeListToMJDSeconds
dateTimeListToMJDSeconds Return to directory of Todd's CASA extensions Converts a list of datetime structures to a list of MJD seconds. Inverse function of mjdSec...
20Nov14Agenda
ALMA North American Science Advisory Committee * Long Baselines, lonely antennas: Contact Information for those calling in. * Call date: 2014 11 20 2:00 pm...
2Oct14Minutes
Discussion of upcoming ASAC face to face meeting. Main.AlWootten 2014 11 18
GetMedianPWV
Usage for getMedianPWV Return to directory of Todd's CASA extensions This function will compute the median and standard deviation of the PWV value written by TelC...
GetMedianTsys
getMedianTsys Return to directory of Todd's CASA extensions Gets the median Tsys value for an ASDM or a list of ASDMs. See also getMedianPWV. Usage: au.getM...
GetObservationIDs
getObservationIDs Return to directory of Todd's CASA extensions Gets the list of unique observation IDs from a measurement set. Usage: au.getObservationIDs(v...
FlagReasons
flagReasons Return to directory of Todd's CASA extensions Parses an ASCII flag command file and returns a list of the unique reason code strings. Usage: au.flagR...
AgendaAndMinutes111414
Agenda and Minutes Nov 14, 2014, 1200 UT Discussion Topics * Replace the 'download data' tickbox from the face to face support form with a link directing to...
ResetVisibilities
resetVisibilities Return to directory of Todd's CASA extensions Set all visibilities to a single user supplied value. Usage: au.resetVisibilities(vis, newval=1...
SubtractDays
subtractDays Return to directory of Todd's CASA extensions Takes 2 strings of format 'YYYY MM DD' and returns a new string a specified number of days before....
ReplaceTsys
Usage for replaceTsys Return to directory of Todd's CASA extensions This is a utility to copy a scaled version of the Tsys values for one antenna, one spw,...
ReplaceTsysScan
Usage for replaceTsysScan Return to directory of Todd's CASA extensions This is a utility to replace the Tsys spectrum from one combination of antenna spw...
ComputeIntervalBetweenTwoDays
computeIntervalBetweenTwoDays Return to directory of Todd's CASA extensions Computes the number of days between two dates specified by strings of the format YYYY ...
GetALMAFlux
getALMAFlux Return to directory of Todd's CASA extensions Queries the ALMA calibrator catalog for flux density measurements in two bands (using the searchFlux fun...
GetALMAFluxForMS
getALMAFluxForMS Return to directory of Todd's CASA extensions Runs getALMAFlux for all fields in a measurement set. Uses the date of the measurement set in the ...
GetCurrentDate
getCurrentDate Return to directory of Todd's CASA extensions Gets current date in local time as a string in the format YYYY/MM/DD. Usage: au.getCurrentDate() Ex...
Plotweather
Usage of plotWeather Return to directory of Todd's CASA extensions Compiles and plots the major weather parameters from the ALMA weather station as recorded in th...
Antposcorrmm
Usage of antposcorrmm Return to directory of Todd's CASA extensions Converts a list of antenna position corrections into human readable millimeters and performs b...
ReadStationFromASDM
readStationFromASDM Return to directory of Todd's CASA extensions This function uses the ASDM bindings from casapy telcal and reads the Station position from...
ReadStationFromASDMKeyedByAntennaName
readStationFromASDMKeyedByAntennaName Return to directory of Todd's CASA extensions Similar to readStationFromASDM and readStationsFromASDM, but returns a dic...
ReadStationsFromASDM
readStationsFromASDM Return to directory of Todd's CASA extensions This function uses the ASDM bindings from casapy telcal and reads the Station positions fr...
TwoSourceDataset
twoSourceDataset Return to directory of Todd's CASA extensions This function modifies the intents on a 2 source ALMA dataset to allow ...
ReadPointingModelFromASDM
readPointingModelFromASDM Return to directory of Todd's CASA extensions Reads and lists the pointing model coefficients for one (or all) antennas in an A...
NAAlmaAntennasOct2014
NA ALMA Antenna Review Oct 27 29, 2014 NRAO HQ Auditorium Video connection: 192.33.117.12##6518 Audio only connection: 434 817 6279 Weekend Contact Info If you r...
AngularSeparationOfStrings
Usage of angularSeparationOfStrings Return to directory of Todd's CASA extensions Computes the angular separation between two directions on the sky. Returns the ...
NAALMAAntennaReview2014Agenda
NA ALMA Antenna Review Oct 27 29, 2014 NRAO HQ Auditorium October 27 09:00 – 09:15 Objectives (Closed) Panel/NRAO 09:15 – 09:25 Welcome T.Beasley/P. Je...
WvrAmplitudes
wvrAmplitudes Return to directory of Todd's CASA extensions Computes the median and maximum amplitudes of each of the four WVR channels on a p...
GetFITSBeams
getFitsBeams Return to directory of Todd's CASA extensions Calls getFitsBeam for a list of images and prints a wiki table. Usage: au.getFitsBeam(images) Inpu...
NAALMAAntennaReviewPanelLOC
NA ALMA Antenna Review Panel Meeting Oct 27, 28, 29 AUD U Shaped, with power requested Catering Monday, Oct 27 AM Break Lunch PM Break Mona Lisa s...
RemoveTsysSpike
Usage of removeTsysSpike Return to directory of Todd's CASA extensions This is a utility to interpolate across a spike in the Tsys values for one antenna, ...
SciOpsF2FOct2014
SciOps f2f October 14 17, 2014 October 14th 9am 3:30pm Room 230 3:30 6pm Room 245 October 15th 8:30am 12:00pm Room 209 October 16th 9 5pm Room 245 October...
Listconditions
Usage of listconditions Return to directory of Todd's CASA extensions Compiles the mean weather, PWV and opacity values for the given scan number or scan list, or...
RepairSysCal
repairSysCal Return to directory of Todd's CASA extensions Prepares an ASDM for running offline casapy telcal's tc_atmosphere() command to regenerate the ...
AgendaAndMinutes101014
Agenda and Minutes Oct 10, 2014, 1200 UT Discussion Topics * Use of SCIREQ JIRA * We will begin using this for submission of issues, bugs etc. for the...
ASACf2fOct2014Logistics
F2F ASAC Meeting, October 8 9, 2014 Logistics List of ASAC members Agenda Found here Registration and Travel Info Please use this Registration Form to let us...
Copyflags
copyflags Return to directory of Todd's CASA extensions Copies the FLAG and FLAG_ROW columns from one dataset to another. They must be of the same number of rows...
GetNumChanFromASDM
getNumChanFromASDM Return to directory of Todd's CASA extensions Gets the number of channels in each spw of an ASDM, as a dictionary. See also getSpwsFromASDM. ...
GetSBGain
getSBGain Return to directory of Todd's CASA extensions Reads the sideband gain ratio from the ASDM_CALATMOSPHERE table of a measurement set. Returns either al...
GetFieldsFromASDM
getFieldsFromASDM Return to directory of Todd's CASA extensions Gets the field IDs and field names from an ASDM as two dictionaries. See also readAntennasFromASDM...
PlotDecorrelation
plotDecorrelation Return to directory of Todd's CASA extensions This function reads the decorrelation information from the CalPhase.xml file and plots it. Se...
ReadSeeingFromASDM
readSeeingFromASDM Return to directory of Todd's CASA extensions This function reads the seeing information from the CalSeeing.xml file. See also plotDecorre...
PlotBaselinesPerScan
plotBaselinesPerScan Return to directory of Todd's CASA extensions A convenient wrapper for plotms to show all baselines to a given antenna one page, usin...
2Oct14Agenda
ALMA North American Science Advisory Committee * Long Baselines, lonely antennas: Longest ALMA baselines achieved yet This image shows ALMA antennas on dist...
TestFlagRowColumn
testFlagRowColumn Return to directory of Todd's CASA extensions Tests whether the FLAG_ROW column is consistent with the FLAG column. Returns True if cons...
Plotspws
plotspws Return to directory of Todd's CASA extensions Makes a plot summarizing the location of the non channel averaged TDM and FDM ALMA spws in a dataset. ...
HDIntegrationRequirements2014Sep25
Helpdesk Integration Requirements Group Agenda: 2014 Sep 25 Logistics: * Time: 3pm 4pm EDT * Rooms: CV 331/AOC 317/GB 137 * Video hub: 192.33.117.120.0.6
10Jul14Minutes
Alberto, Carpenter, Jewell, Hibbard, Wootten, Marrone, Scott EOC report. AB: astigmatic? PJ: Yes, within specs. Q: do they meet average rms and hold that over...
SevenMeterAntennasOnly
Usage of sevenMeterAntennasOnly Return to directory of Todd's CASA extensions Checks for 'CM' in antenna names, and returns False if at least one antenna ...
SevenMeterAntennasMajority
sevenMeterAntennasMajority Return to directory of Todd's CASA extensions Checks for 7m antennas, and returns True if more than half of the antennas are 7m....
GaincalSNR
gaincalSNR Return to directory of Todd's CASA extensions Computes the per antenna signal to noise ratio (SNR) expected for gaincal(solint='inf') on a per spw basi...
ALMAManagementTeam07Oct2014
AMT F2F October 7, 2014 Room 245 booked 8:30am 2:30pm 192.33.117.12##6523 434 817 6285 Lunch Please place your lunch order here Attendees Arrival Departu...
GetLoadTemperatures
getLoadTemperatures Gets the calibration device load temperatures (in Kelvin) from the ASDM_CALDEVICE table (if present). Returns a dictionary keyed by antenna, t...
PlotAtmosphere
Usage of plotAtmosphere Return to directory of Todd's CASA extensions This is a simple plotter for atmospheric transmission, opacity or sky temperature as a funct...
SpwsForFields
spwsForFields Return to directory of Todd's CASA extensions The CASA msmd tool method msmd.spwsforfield() only support single fields. This function supports fie...
HDIntegrationRequirements2014Sep18
Helpdesk Integration Requirements Group Agenda: 2014 Sep 18 Logistics: * Time: 3pm 4pm EDT * Rooms: CV 331/AOC 317/GB 137 * Video hub: 192.33.117.120.0.6
ComputeAggregateBandwidth
computeAggregateBandwidth Return to directory of Todd's CASA extensions Computes the aggregate non overlapping bandwidth for a list of spws of a measurement set. ...
TsysspwmapWithNoTable
tsysspwmapWithNoTable Return to directory of Todd's CASA extensions This is a meager implementation of the ALMA recipe tsysspwmap that does not require a Tsys...
SpwsForScan
spwsForScan Return to directory of Todd's CASA extensions Return a dictionary keyed by scan number, with values equal to the non chanavg, non WVR, non SQLD s...
GetIntentsFromASDM
getIntentsFromASDM Return to directory of Todd's CASA extensions Makes a dictionary with field name as key and all of its intents as the value. Usage: au.getInte...
GetFlagdict
getFlagdict Return to directory of Todd's CASA extensions Calls either the older fg or the new agentflagger tool (default) to return a dictionary of the perce...
ElevationSeparationOfFields
Usage of elevationSeparationOfFields Return to directory of Todd's CASA extensions Reads an ms and computes the mean elevation separation of all fields, or only b...
Notes,2014Apr04
Notes, 2014 April 04 We will meet tomorrow via telecon at 0900 EDT/1300 UT. Please dial Dial: 866 692 4538, then dial the passcode 3044936# Tomorrow I'd like to d...
Notes,2014July10
Notes, 2014 July 10 Attending: Bastian, Chen, Fleishman, Gary, Hales, Hudson, Remijan, Shimojo, Sugimoto, White Today's discussion focused on implementation of th...
Notes,2014Sept11
Notes, 2014 September 11 We will meet at the regular time tomorrow. A good many activities have been taking place in the past couple of weeks, on which I hope we'...
Notes,2014Aug21
Notes, 2014 August 21 Colleagues, We'll meet at 1300 UT/0900 EDT tomorrow, August 21, for a short telecon. Agenda 1 Long baseline campaign update on SD fast ...
Notes,2014Sept04
Notes, 2014 Sept 04 Main.AnthonyRemijan 2014 09 13
Notes,2014Aug07
Notes, 2014 August 7 Attending: Bastian, Chen, Fleishman, Gary, Hills, Hudson, Shimojo, Wedemeyer Absent: De Pontieu, Hales, Hurford, Krucker, Yan Below are some...
Notes,2014July24
Colleagues, We'll meet for our regularly scheduled telecon at 1300 UT/0900 EDT tomorrow, July 24. There has been significant progress on executing the tests descr...
Logs18July2014
####################################################################### # Summary of MD tests carried out on 18/19 July 2014 ###################################0.0.7
HDIntegrationRequirements2014Sep11
Helpdesk Integration Requirements Group Agenda: 2014 Sep 11 Logistics: * Time: 3pm 4pm EDT * Rooms: CV 331/AOC 317/GB 137 * Video hub: 192.33.117.120.0.6
MAD
Usage of MAD Return to directory of Todd's CASA extensions Compute the median absolute deviation of a list or array with the following formula: numpy.median(nump...
MADoutliers
MADoutliers Return to directory of Todd's CASA extensions Find the outlier values, and their indices, in a list by computing its median and median absolut...
GetMajorIntentsForFieldID
Usage for getMajorIntentsForFieldID Return to directory of Todd's CASA extensions Accepts either a ValueMapping structure or an msmd tool, and gets all the in...
Plotconfig
Using plotconfig Return to directory of Todd's CASA extensions * There is also a casaguide page for this function! * This function is distributed within the analy...
OrthogonalDistanceRegression
orthogonalDistanceRegression Return to directory of Todd's CASA extensions Performs a linear fit accounting for measurement uncertainties in both axes, using ...
Linfit
Usage for linfit Return to directory of Todd's CASA extensions Basic linear function fitter with error bars in the y axis data points. Uses scipy.optimize.lea...
MjdToPredictcomp
mjdToPredictcomp Return to directory of Todd's CASA extensions Converts an MJD into a string suitable for the epoch parameter of the CASA task predictcomp...
WvrCorrelation
wvrCorrelation Return to directory of Todd's CASA extensions Computes the covariance between the time series of each of the WVR channels with the specifie...
ComputeTskyForSpw
computeTskyForSpw Return to directory of Todd's CASA extensions Returns arrays of frequency and Tsky at zenith computed for the observation for the specified spw ...
BeamCorrectionFactor
beamCorrectionFactor Return to directory of Todd's CASA extensions Computes the K factor from equations 14 and 15 of Gordon, Baars Cocke (1992), which should b...
PlotcalCompare
plotcalCompare Return to directory of Todd's CASA extensions Places two sequences of plotcal plots side by side onto each page, and builds a PDF. Useful...
WvrgcalStats
wvrgcalStats Return to directory of Todd's CASA extensions Runs wvrgcal with the statsource parameter set to each source (or field) individually and reports t...
PlanetTemperature
planetTemperature Return to directory of Todd's CASA extensions Estimates the expected ALMA 12m antenna temperature when observing a planet, based on its model ra...
JanskyPerKelvin
janskyPerKelvin Return to directory of Todd's CASA extensions Computes the theoretical Jy/K for an ALMA single dish image based on its measured beamsize. See als...
CompareHanning
compareHanning Return to directory of Todd's CASA extensions This was written to answer helpdesk ticket 5680. Compares Hanning...
ImstatCube
imstatCube Return to directory of Todd's tools This function uses the CASA imstat task to compute the rms and standard deviation of chunks of a CASA image...
LbolFromLH2O
LbolFromLH2O Return to directory of Todd's tools Computes bolometric luminosity from water maser luminosity using Urquhart et al. 2001 Eq 9 Usage: tt.LbolFromLH2...
ComputeRcluster
computeRcluster Return to directory of Todd's tools Compute the radius and mean position of a set of points. Usage: tt.computeRcluster(P, skyCoordinates=Fals...
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Topic revision: 2009-10-19, CarolynWhite
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