Exposure
ID
PIONI.2024-09-03T05:58:56.859_1
Header ID
PIONI.2024-09-03T05:58:56.859
Date updated
2024-09-03 06:05:34 UTC+0000
Release date
2024-09-03 05:58:56 UTC+0000
UTC Start
2024-09-03 05:58:56.859
UTC End
2024-09-03 05:59:35.259
MJD Start
60556.2492692024
MJD End
60556.2497136468
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
14.69
Seeing (arcsec)
0.54
Observation
ID
60536
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
44978
Name
HD8333
RA
20.679836
DEC
4.73814
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 90.2000 90.2240 114.1000 114.1000
A0-J2 123.3800 123.5160 94.2000 94.2000
A0-K0 113.8650 114.0640 73.1550 73.1700
G1-J2 49.2880 49.3790 55.7000 55.8000
G1-K0 74.7600 74.8250 20.8790 20.9940
J2-K0 44.3630 44.3400 341.5090 341.5820
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 60556.2492692024
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD8333
RA 20.679836
DEC 4.73814
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 90.2
HIERARCH ESO ISS PBL12 END 90.224
HIERARCH ESO ISS PBLA12 START 114.1
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 123.38
HIERARCH ESO ISS PBL13 END 123.516
HIERARCH ESO ISS PBLA13 START 94.2
HIERARCH ESO ISS PBLA13 END 94.2
HIERARCH ESO ISS PBL14 START 113.865
HIERARCH ESO ISS PBL14 END 114.064
HIERARCH ESO ISS PBLA14 START 73.155
HIERARCH ESO ISS PBLA14 END 73.17
HIERARCH ESO ISS PBL23 START 49.288
HIERARCH ESO ISS PBL23 END 49.379
HIERARCH ESO ISS PBLA23 START 55.7
HIERARCH ESO ISS PBLA23 END 55.8
HIERARCH ESO ISS PBL24 START 74.76
HIERARCH ESO ISS PBL24 END 74.825
HIERARCH ESO ISS PBLA24 START 20.879
HIERARCH ESO ISS PBLA24 END 20.994
HIERARCH ESO ISS PBL34 START 44.363
HIERARCH ESO ISS PBL34 END 44.34
HIERARCH ESO ISS PBLA34 START 341.509
HIERARCH ESO ISS PBLA34 END 341.582
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 14.69
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54