Exposure
ID
PIONI.2024-10-21T07:18:54.151_1
Header ID
PIONI.2024-10-21T07:18:54.151
Date updated
2024-10-21 07:56:26 UTC+0000
Release date
2024-10-21 07:18:54 UTC+0000
UTC Start
2024-10-21 07:18:54.150
UTC End
2024-10-21 07:19:32.550
MJD Start
60604.3047934063
MJD End
60604.3052378507
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012112
Ambient temperature (°C)
12.14
Seeing (arcsec)
0.57
Observation
ID
61081
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
45437
Name
HD62480
RA
115.63148
DEC
-38.73924
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 68.1920 68.3580 88.7000 88.8000
A0-J2 105.3150 105.4950 59.9000 60.1000
A0-K0 116.1170 116.2090 37.7600 37.9450
G1-J2 56.1570 56.1750 24.1000 24.3000
G1-K0 90.3040 90.3040 1.8640 1.9800
J2-K0 43.8400 43.8670 332.8370 332.8950
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 60604.3047934063
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD62480
RA 115.63148
DEC -38.73924
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.192
HIERARCH ESO ISS PBL12 END 68.358
HIERARCH ESO ISS PBLA12 START 88.7
HIERARCH ESO ISS PBLA12 END 88.8
HIERARCH ESO ISS PBL13 START 105.315
HIERARCH ESO ISS PBL13 END 105.495
HIERARCH ESO ISS PBLA13 START 59.9
HIERARCH ESO ISS PBLA13 END 60.1
HIERARCH ESO ISS PBL14 START 116.117
HIERARCH ESO ISS PBL14 END 116.209
HIERARCH ESO ISS PBLA14 START 37.76
HIERARCH ESO ISS PBLA14 END 37.945
HIERARCH ESO ISS PBL23 START 56.157
HIERARCH ESO ISS PBL23 END 56.175
HIERARCH ESO ISS PBLA23 START 24.1
HIERARCH ESO ISS PBLA23 END 24.3
HIERARCH ESO ISS PBL24 START 90.304
HIERARCH ESO ISS PBL24 END 90.304
HIERARCH ESO ISS PBLA24 START 1.864
HIERARCH ESO ISS PBLA24 END 1.98
HIERARCH ESO ISS PBL34 START 43.84
HIERARCH ESO ISS PBL34 END 43.867
HIERARCH ESO ISS PBLA34 START 332.837
HIERARCH ESO ISS PBLA34 END 332.895
HIERARCH ESO ISS AMBI TAU0 START 0.012112
HIERARCH ESO ISS AMBI TAU0 END 0.012112
HIERARCH ESO ISS AMBI TEMP 12.14
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57