Exposure
ID
PIONI.2024-11-23T05:39:39.736_1
Header ID
PIONI.2024-11-23T05:39:39.736
Date updated
2024-11-23 05:50:46 UTC+0000
Release date
2024-11-23 05:39:39 UTC+0000
UTC Start
2024-11-23 05:39:39.736
UTC End
2024-11-23 05:40:05.336
MJD Start
60637.2358765742
MJD End
60637.2361728705
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006807
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.51
Observation
ID
61973
Category
calibrator
Program ID
114.27B2.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
ID
46087
Name
HD80007
RA
138.294201
DEC
-69.7166
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 71.3480 71.3860 48.9000 49.1000
A0-J2 121.5180 121.5390 32.2000 32.3000
A0-K0 127.9200 127.9210 19.7740 19.9170
G1-J2 57.0420 57.0400 11.0000 11.1000
G1-K0 74.2390 74.2460 351.8720 351.9770
J2-K0 27.6430 27.6710 309.2860 309.3800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27B2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60637.2358765742
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80007
RA 138.294201
DEC -69.7166
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 71.348
HIERARCH ESO ISS PBL12 END 71.386
HIERARCH ESO ISS PBLA12 START 48.9
HIERARCH ESO ISS PBLA12 END 49.1
HIERARCH ESO ISS PBL13 START 121.518
HIERARCH ESO ISS PBL13 END 121.539
HIERARCH ESO ISS PBLA13 START 32.2
HIERARCH ESO ISS PBLA13 END 32.3
HIERARCH ESO ISS PBL14 START 127.92
HIERARCH ESO ISS PBL14 END 127.921
HIERARCH ESO ISS PBLA14 START 19.774
HIERARCH ESO ISS PBLA14 END 19.917
HIERARCH ESO ISS PBL23 START 57.042
HIERARCH ESO ISS PBL23 END 57.04
HIERARCH ESO ISS PBLA23 START 11.0
HIERARCH ESO ISS PBLA23 END 11.1
HIERARCH ESO ISS PBL24 START 74.239
HIERARCH ESO ISS PBL24 END 74.246
HIERARCH ESO ISS PBLA24 START 351.872
HIERARCH ESO ISS PBLA24 END 351.977
HIERARCH ESO ISS PBL34 START 27.643
HIERARCH ESO ISS PBL34 END 27.671
HIERARCH ESO ISS PBLA34 START 309.286
HIERARCH ESO ISS PBLA34 END 309.38
HIERARCH ESO ISS AMBI TAU0 START 0.006807
HIERARCH ESO ISS AMBI TAU0 END 0.006807
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51