HST Data Handbook for FGS

A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z

Index

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A

accuracy

astrometric, improving 1

acquisition failure

guide stars 1

analysis

FGS TRANSFER mode 1

images, general in STSDAS 1

spectra, general in STSDAS 1

spectra, general tasks in IRAF
1

spectra, STIS 1

analysis package

image analysis 1

apphot package

aperture photometry 1

archive

file names 1

arithmetic

imset, msarith task 1

spectra, splot task 1

array

FITS table 1

astrometry

basic, in STSDAS 1

files, FGS 1

improving accuracy 1

tasks in STSDAS 1

B

background

running tasks in 1

binary star

resolving, FGS 1

binary star studies 1

C

calibration

FGS 1

FGS TRANSFER mode 1

software, STSDAS 1

centroid

errors, FGS POSITION mode 1

chromatic response

see "color error"1

CoarseTrack

FGS 1

color error

laterl, FGS 1

command

see "task"1

commands

splot cursor 1

control

FGS 1

conversion

counts to flux or magnitude 1

flux to wavelength, resample task
1

counts

flux conversion 1

magnitude conversion 1

cursor

splot commands 1

D

data

analysis software, STSDAS 1

parameter types, IRAF 1

data quality

PDQ files 1

database

synphot 1

dataset

FGS 1

see also "imset"1

diamter

measurement 1

disconlab task

position display 1

display

display task 1

image 1

SAOimage 1

spectra 1

display task

images in STSDAS 1

distortion

optical field angle, FGS 1

documentation

IRAF 1

STSDAS 1

drift

FGS 1

drift correction

FGS POSITION mode
1, 2

E

echelle spectra

echplot task 1

echplot task

plot echelle spectra 1

engineering data

OMS logs 1

environment variable

IRAF 1

eparam task

editing parameters 1

error sources

FGS 1

extension

FITS file 1

FITS, appending 1

F

FGS

CoarseTrack 1

color error, lateral 1

control 1

described 1

differential velocity aberration 1

errors 1

files, astrometry 1

FineLock 1

guiding 1

jitter, dejitter 1

lever arm length 1

offset angle 1

operating modes 1

optical field angle distortion 1

optical path 1

plate overlay 1

POSITION mode, errors 1

see also "POSITION mode" and
"TRANSFER mode"1

target acquisition 1

telemetry data 1

TRANSFER mode 1

TRANSFER mode, analysis 1

TRANSFER mode, calibrating 1

TRANSFER mode, errors 1

fgs_plotter tool

display FGS data 1

file

PostScript, creating 1

files

astrometry 1

data formats 1

data quality (PDQ) 1

FGS 1

FGS dataset 1

FITS, working with 1

naming conventions 1

observation log 1

observer comments (OCX) 1

rootname 1

specifying, STIS 1

trailer 1

filters

available 1

FINE LOCK

guidance 1

FineLock

FGS 1

FITS

FGS files 1

files, working with 1, 2

format, described 1

GEIS files in 1

table 1

table, array in cell 1

waiver 1

fitting package

fit spectra 1

tasks in 1

flux

combine with wavelength,
mkmultispec 1

from counts 1

format

IRAF and STSDAS files 1

FOS

display spectra 1

fwplot task

spectra display 1

G

GEIS format

described 1

header file 1

working with 1

geometric distortion

correction 1

GHRS

display spectra 1

group

FGS file 1

number in image 1

working with 1

grspec task

plot groups 1

guidance mode

observation log 1

guide stars

acquisition 1

acquisition failure 1

dominant roll 1

number used 1

guiding

FGS 1

H

hardcopy

see "print" or "paper products"1

header

file, GEIS 1

keyword, inheritance in FITS 1

header data unit

FITS file 1

help

STSDAS and IRAF tasks 1, 2

I

igi

plotting with 1

printing plots 1

image

display 1, 2

GEIS file 1

plot data, implot 1

section 1

see also "FITS"1

STSDAS tasks 1

working with 1

Image Reduction and Analysis Facility

see "IRAF"1

image set

see "imset"1

imcopy task

FITS files 1

imexamine task

image display and plot 1

imgtools package

multigroup GEIS images 1

implot task

plot image data 1

imset

combination, msjoin task 1

extraction, mssplit task 1

statistics, msstatistics task 1

STSDAS tasks for 1

imtab task

header to table 1

interferometric null

FGS, locating 1

IPPSSOOOT

see "files, naming conventions"1

IRAF

basics 1

described 1, 2

documentation 1

obtaining 1

parameter, data type 1

piping 1

psikern, PostScript 1

setup 1

spectra analysis 1

tasks available 1

J

jitter

effect on target lock 1

FGS 1

FGS, dejittering 1, 2

images from OMS 1

plotting 1

TRANSFER mode 1

jitter files 1

K

keywords

FITS header 1

see also "header"1

Koesters prism 1

L

lever arm length

FGS 1

lparam task

viewing parameters 1

M

magnitude

from counts 1

math

see "arithmetic"1

mkiraf command

IRAF setup 1

mkmultispec task 1

modes

described 1

moving target

acquisition 1

msarith task

imset arithmetic 1

mscombine task

combine imset 1

msjoin task

combine imset 1

mssplit task

extract imset 1

msstatistics task

imset statitistics 1

mstools package

FITS image extenstions 1

multispec format

described 1

N

naming conventions

files, HST data 1

nfit1d task 1

ngaussfit task 1

NICMOS

imset, STSDAS tasks 1

null

interferometric, locating 1

O

observation log

files 1

Observation Monitoring System 1

observer comment file

described 1

OCX file

observer comments 1

offset angle

FGS 1

OMS

observation log files 1

operating modes

see "modes"1

optical field angle distortion

FGS 1

optical path

FGS 1

OPUS

see "pipeline"1

P

package

IRAF concept 1

STSDAS, structure 1, 2

parallax

measuring, FGS 1

parameter

data types 1

see also "eparam" and "lparam"1

setting, IRAF 1

PDQ file

described 1

photometry

basic, in STSDAS 1

relative 1

synthetic 1

pipe

IRAF task 1

pipeline

files produced by 1

pixel coordinate

converting to RA and Dec 1

pixel data

GEIS file 1

plate overlay

FGS 1

plot

igi task 1

pointing stability 1

position

RA and Dec in STSDAS 1

POSITION mode

centroid error 1

dejitter, FGS 1, 2

drift correction 1, 2

errors 1, 2, 3

rotation angle 1

Position mode

described 1

PostScript

psikern, IRAF 1

print

plots, igi 1

proper motion

measuring, FGS 1

psikern

PostScript IRAF kernel 1

R

recentering

jitter 1

reflex motion

measuring, FGS 1

resample task

flux to wavelength 1

rootname

see "files, naming conventions"1

rotation angle error

FGS POSITION mode 1

S

SAOimage

display image 1

S-curve 1

FGS, wavelength dependence 1

section

image 1

sgraph task

plot group 1

plot STIS spectra 1

software

IRAF 1, 2

STSDAS 1, 2

Space Telescope Science Data Analysis System

see "STSDAS"1

specfit task

fit models to spectrum 1

spectra

analysis tasks,IRAF 1

analysis, STSDAS 1

analysis, tasks in STSDAS 1

display 1

display, STIS 1

fitting 1

specfit task 1

spectral coverage 1

splot task

cursor commands 1

plot spectra 1

star selector

described 1

StarView

observation logs 1

STIS

analysis, preparing 1

display spectra 1

echelle spectra, plotting 1

imset, STSDAS tasks for 1

STSDAS 1

astrometry 1

astrometry in 1

described 1

documentation 1

image analysis tasks 1

image display 1, 2

image, display 1

image, section 1

images 1

imset tasks 1

obtaining 1

organization of 1, 2

photometry in 1

spectra analysis tasks 1

synphot, database 1

synthetic photometry 1

tables 1

suffix

see "files, naming conventions"1

synphot

database, obtaining 1

synphot package

synthetic photometry 1

synthetic photometry

see "synphot"1

T

table

FITS 1

STSDAS 1

target acquisition

FGS 1

moving target 1

target magnitude

FGS, error 1

task

IRAF concept 1

telemetry data

FGS 1

telescope

guiding, FGS 1

tomultipsec task

extract STIS spectral orders
1

tracking

FGS 1

trailer file

described 1

TRANSFER mode

calibration 1

data analysis 1

errors 1

FGS 1

structure, resolving 1

uncertainties 1

Transfer mode

described 1

transformation

pixel coordinates to RA and Dec
1

ttools package

STSDAS tables 1

txtable task

extract arrays 1

U

unit

counts to flux/mag, conversion
1

user support

help desk 1

V

variable

IRAF, environment 1

velocity

aberration, FGS 1

W

waiver FITS format 1

wavelength

combine with flux, mkmultispec
1

World Coordinate System

mkmultispec task 1

world wide web

software, obtaining 1

X

xy2rd task

pixel coordinates to RA and Dec
1