| iue_data_id |
Data ID |
Observation Identifier; Camera and Image sequence number; Always 8 characters |
e.g. SWP02456, LWR00501, LWP12345 |
ustring |
| iue_go_object_name |
GO Object Name |
Original target name assigned by Guest Observer (uppercase); not homogeneous |
e.g. AR PAV, AR PAVONIS; BD+75 325, BD+75 0325 |
string |
| iue_target_name |
Target Name |
Target name assigned by MAST Staff using preferred NED/SIMBAD name where possible; Mixed Case |
e.g. HD 36395,NGC 3918,V* Z Cam |
string |
| iue_ra2000 |
RA (J2000) |
Right Ascension (J2000) |
range 0 to 360 deg |
ra |
| iue_dec2000 |
Dec (J2000) |
Declination (J2000) |
range -90 to +90 deg |
dec |
| iue_com_exp_time |
Exp Time |
Commanded exposure time |
range 0 - 90000 seconds |
integer |
| iue_cam_no |
Camera No |
camera identification; 1 = LWP; 2 = LWR; 3 = SWP; 4 = SWR (Not calibrated) |
|
integer |
| iue_image_no |
Image No |
Assigned image sequence number (numbers were occasionally skipped) |
for LWP 501-515,1067 - 32696; for LWR 501, 1274 - 18765; for SWP 501 - 512, 1303 - 58388 |
integer |
| iue_disp |
Disp |
Spectrograph dispersion (high or low) |
HIGH, LOW |
string |
| iue_aper |
Aper |
Spectrograph aperture used |
LARGE,SMALL |
string |
| iue_category |
Category |
Also called Object Class. See href="/iue/manual/newsips/node159.html#IUECLAS" IUE Object Class Translations |
range 0-99 |
integer |
| iue_ra1950 |
RA (B1950) |
RA (B1950) Decimal Degrees |
range 0 to 360 deg |
ra |
| iue_dec1950 |
Dec (B1950) |
Dec (B1950) For user specified search, must be decimal degrees |
range -90 to +90 deg |
dec |
| iue_glat |
Galactic Latitude |
galactic latitude |
range -90 to +90 deg |
float |
| iue_glong |
Galactic Longitude |
galactic longitude |
range 0 to 360 deg |
float |
| iue_elat |
Ecliptic Latitude |
ecliptic latitude |
-90 to +90 deg |
float |
| iue_elong |
Ecliptic Longitude |
ecliptic longitude |
0 to 360 deg |
float |
| iue_obs_start_time |
Obs Start Time |
Observation start time |
Apr 3, 1978 - Sep 27 1996 |
datetime |
| iue_program_id |
Program ID |
Program ID.. NASA, ESA, and SERC followed different naming conventions. |
e.g. PHCAL, FE176, XGBYK |
string |
| iue_hlsp |
High-Level Science Products |
Number of High Level Science Products (HLSP) available from MAST |
null, 1, or more |
integer |
| iue_reference |
Ref |
The number of known literature references associated with data set name. |
null, 1, or more |
integer |
| iue_eff_exp_time |
Eff. Exp. Time |
Effective exposure time |
range 0 to 90,000 seconds |
float |
| iue_obs_station |
Obs Station |
Observing station where image was downloaded |
GSFC, VILSPA |
string |
| iue_thda_read |
THDA at Read |
head amplifier temperature when image was downloaded |
range -5.0 to 99.99 deg |
float |
| iue_thda_start |
THDA at Start |
head amplifier temperature at start of exposure |
range 0.0 to 29.6 deg |
float |
| iue_thda_end |
THDA at End |
head amplifier temperature at end of exposure |
range 0.0 to 29.6 deg |
float |
| iue_trail_flag |
Trail Flag |
Trail flag; N = Not Trailed; X = Trailed along X axis; Y = Trailed along Y axis |
N,X,Y |
string |
| iue_multiple_flag |
Multiple Flag |
Flags images containing multiple observations; X = along X axis; Y = along Y axis; A = along aperture length; O = along other axis; N = not multiple |
A,N,O,X,Y |
string |
| iue_segmented_flag |
Segmented Flag |
flags a segmented exposure |
N,Y |
string |
| iue_pi_name |
PI Name |
Name of principle investigator; Mixed Case; Use wildcard |
e.g., Konda, Wilson |
string |
| iue_obs_name |
Observer's Name |
Name of person observing; All Caps; Use wildcard |
|
string |
| iue_go_spectype |
Spectral Type |
GO assigned spectral type; GSFC Observations only |
Letter and number e.g. A3, K7 |
string |
| iue_go_lum |
Luminosity |
GO supplied Luminosity class; Only available for GSFC data |
I, Ia, Ib, Iab, II, III, IV, V, VI |
string |
| iue_go_mag |
Magnitude |
GO supplied visual mag. |
-22 to +30 |
float |
| iue_go_bv |
BV |
GO designated color index (GSFC only) |
range -2.00 to 9.00 |
float |
| iue_go_ebv |
EBV |
GO-designated E(B-V); GSFC observations only |
range -5.5 to 9.5 |
float |
| iue_fes_mode |
FES Mode |
FES Mode; S=Slow; F=FAST; U=Underlap; O=Overlap; NO=; SO=; BO=Blind Offset |
S,F,U,O,NO,SO,BO,FU,FO |
string |
| iue_fes_counts |
FES Counts |
FES counts (related to visual mag) |
range 0 - 28673 |
integer |
| iue_comments |
Comments |
Comments on image quality by RA |
GSFC format: E=nnn, C=nnn, B=nnn; VILSPA used numeric form |
string |
| iue_uvc_voltage |
UVC Voltage |
UV converter voltage |
-5.0 kV; -4.5 kV (LWR only) |
float |
| iue_pos_angle |
Position Angle |
position angle |
Range 0.0 - 360. deg |
float |
| iue_roll_angle |
Roll Angle |
spacecraft roll angle |
Range 0 to 360 deg |
float |
| iue_fa_proc_ts |
FA Processing Date |
processing date |
range Mar 18, 1993 to Jan 7, 2000 |
datetime |
| iue_sips_proc_ts |
SIPS Processing Date |
date of IUESIPS processing |
Apr 3 1978 - Sep 19 1997 |
datetime |
| iue_cc_percent |
CC Percentage |
percent of successful cross correlations |
range 0.0 to 100.0 |
float |
| iue_cc_medn |
CC Median |
median cross correlation coeff. |
range 0.0 - 1.0 |
float |
| iue_hcat |
Homog Catalog |
Homogeneous Catalog/Object assigned by CDS; Recommend use of href="#target" Homogeneous Target Name field |
AAO, ABCG, AOO, AOO*, BDB, BDO, CD, CPD, CPD-, ESO*, ESOB, GD, HD, IC, IUE, LHS, MC, MCG, MRK, NGC, NGC*, NOVA, PG, PK, QSO, SAO, SKY, SN, ST, UM, V*, WD, ZZ |
string |
| iue_hobject |
Homog Object ID |
Assigned by CDS; Use with Homog. Cat and Comp ID fields; Recommend use of href="#target" Target Field |
|
string |
| iue_hcomp_id |
Homog Complimentary ID |
Sometimes more specific designation, sometime continuation from homogenous object; Recommend use of href="#target" Target Name field |
|
string |
| iue_hra1950 |
Homog RA (B1950) |
Homogeneous RA (B1950) assigned by CDS; Center of extended fields |
range 0 to 360 deg |
ra |
| iue_hdec1950 |
Homog Dec (B1950) |
Homogeneous declination (b1950) assigned by CDS; describing center of extended fields |
range -90 to +90 deg |
dec |
| iue_miss_mf |
Missing Minor Frames |
number of minor frames missing during transmission |
range 0 - 6151 |
integer |
| iue_microphonics |
Microphonics |
microphonics flag |
N,Y |
string |
| iue_nonstandard |
Non Standard Image |
flags non-standard image |
N,Y |
string |
| iue_badscan |
Bad Scans |
flags an LWP bad scan |
range 0 to 20 |
integer |
| iue_heater_warmup |
Heater Warmup |
heater warmup (only for LWR camera after 1981) |
range 1 - 15 minutes |
integer |
| iue_readmode |
Read Mode |
Indicates Full or Partial read |
F,P |
string |
| iue_lost_flag |
Lost Flag |
N=Not processed; R=raw image lost; U=unverified entry; Y=orginal data lost |
N,R,U,Y |
string |
| iue_cri_flag |
Only Raw Image Archived Flag |
flags images not processed |
N,Y |
string |
| iue_ex |
EX |
Guide star x position in FES units |
range -50 to 48 FES units |
integer |
| iue_ey |
EY |
Guide star y position in FES units |
range -46 to 45 FES units |
integer |
| iue_data_bkg |
Data Background |
Est. image background in DNs |
range 0 to 256 DN |
integer |
| iue_data_cnt |
Data Counts |
Est. continuum in DNs |
range 0 to 256 DN |
integer |
| iue_xtrasym |
Asym Ext Prof |
flags an asymmetric spectrum profile |
Y,N |
string |
| iue_splnft |
Num. Spline Nodes |
number of spline nodes used in extraction process |
range 2 - 15 |
integer |
| iue_badpix |
Num Bad Pixels |
percent of bad pixels |
range 0.0 - 98.9 percent |
float |
| iue_mean_shift |
Mean Shift |
mean pixel shift between image and ITF |
range 0.0 - 9.908 pixels |
float |
| iue_max_shift |
Max Shift |
max pixel shift between image and ITF |
range 0.0 - 646.3 pixels |
float |
| iue_prep |
Prep |
camera prep sequence |
S, X, XS, T, F |
string |
| iue_imtype |
Image Type |
Image type; B = Both Dispersions; D=Double Aperture; L=Double Aperture Multiple Exposure; M= Multiple Exposure in Large Aper; S=Single ; Y = Double Aperture, Both Dispersion |
B,D,L,M,S,Y |
string |
| iue_raw_flag |
Raw Data at MAST |
Indicates raw image available (R = available) |
R |
string |
| iue_fa_flag |
FA Data at MAST |
F = NEWSIPS available; null if NEWSIPS data unavailable |
F |
string |
| iue_se_flag |
SIPS Extracted Data at MAST |
Indicates IUESIPS processed data available; E = data files available |
E |
string |
| iue_volnum |
Script Volume Number |
GSFC observation script volume number; used for display of scripts through preview |
|
integer |
| iue_page |
Script Page |
GSFC Observation page number; used for display of scripts through preview |
|
integer |
| iue_fpm |
FPM |
Radiation Monitor (became unreliable after May 14, 1991 and turned off Oct 4, 1991) |
range 0.0 - 4.0; Generally not more that 3.5 |
float |
| iue_focus |
Focus |
focus setting |
range -24.00 - 11.20 |
float |
| iue_trackmode |
Track Mode |
tracking mode |
FES,GYROS,BOTH |
string |
| iue_hra2000 |
Homog RA (J2000) |
Homogeneous RA (J2000) assigned by CDS; Center of extended fields |
range 0 to 360 deg |
ra |
| iue_hdec2000 |
Homog Dec (J2000) |
Homogenous declination (j2000) assigned by CDS; describing center of extended fields |
range 90 to +90 deg |
dec |
Follow Us
