Exposure
ID
PIONI.2024-11-30T06:08:55.326_1
Header ID
PIONI.2024-11-30T06:08:55.326
Date updated
2024-11-30 06:15:39 UTC+0000
Release date
2024-11-30 06:08:55 UTC+0000
UTC Start
2024-11-30 06:08:55.326
UTC End
2024-11-30 06:09:33.726
MJD Start
60644.2561959042
MJD End
60644.2566403486
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009026
Ambient temperature (°C)
17.71
Seeing (arcsec)
0.53
Observation
ID
62144
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
46232
Name
HD88689
RA
152.856962
DEC
-65.00406
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 27.2950 27.3530 101.8000 102.0000
A0-J2 118.1060 118.1480 32.7000 32.9000
A0-J6 146.6020 146.6190 351.9990 352.1320
B5-J2 111.3240 111.3300 19.5000 19.7000
B5-J6 157.9480 158.0030 342.6430 342.7610
J2-J6 95.8640 96.0420 298.5390 298.6630
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 60644.2561959042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD88689
RA 152.856962
DEC -65.00406
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 27.295
HIERARCH ESO ISS PBL12 END 27.353
HIERARCH ESO ISS PBLA12 START 101.8
HIERARCH ESO ISS PBLA12 END 102.0
HIERARCH ESO ISS PBL13 START 118.106
HIERARCH ESO ISS PBL13 END 118.148
HIERARCH ESO ISS PBLA13 START 32.7
HIERARCH ESO ISS PBLA13 END 32.9
HIERARCH ESO ISS PBL14 START 146.602
HIERARCH ESO ISS PBL14 END 146.619
HIERARCH ESO ISS PBLA14 START 351.999
HIERARCH ESO ISS PBLA14 END 352.132
HIERARCH ESO ISS PBL23 START 111.324
HIERARCH ESO ISS PBL23 END 111.33
HIERARCH ESO ISS PBLA23 START 19.5
HIERARCH ESO ISS PBLA23 END 19.7
HIERARCH ESO ISS PBL24 START 157.948
HIERARCH ESO ISS PBL24 END 158.003
HIERARCH ESO ISS PBLA24 START 342.643
HIERARCH ESO ISS PBLA24 END 342.761
HIERARCH ESO ISS PBL34 START 95.864
HIERARCH ESO ISS PBL34 END 96.042
HIERARCH ESO ISS PBLA34 START 298.539
HIERARCH ESO ISS PBLA34 END 298.663
HIERARCH ESO ISS AMBI TAU0 START 0.009417
HIERARCH ESO ISS AMBI TAU0 END 0.008635
HIERARCH ESO ISS AMBI TEMP 17.71
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53