Exposure
ID
PIONI.2024-09-03T04:23:01.916_1
Header ID
PIONI.2024-09-03T04:23:01.916
Date updated
2024-09-03 04:30:43 UTC+0000
Release date
2024-09-03 04:23:01 UTC+0000
UTC Start
2024-09-03 04:23:01.916
UTC End
2024-09-03 04:23:40.316
MJD Start
60556.1826610654
MJD End
60556.1831055098
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
15.85
Seeing (arcsec)
0.54
Observation
ID
60529
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
44971
Name
HD6297
RA
15.355116
DEC
-76.79787
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 79.3880 79.4220 70.2000 70.4000
A0-J2 127.1330 127.1490 55.1000 55.3000
A0-K0 126.8900 126.8810 42.4710 42.6680
G1-J2 54.5950 54.5870 32.7000 32.9000
G1-K0 67.6050 67.5970 9.3610 9.5150
J2-K0 27.8440 27.8650 318.2820 318.4270
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 60556.1826610654
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD6297
RA 15.355116
DEC -76.79787
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 79.388
HIERARCH ESO ISS PBL12 END 79.422
HIERARCH ESO ISS PBLA12 START 70.2
HIERARCH ESO ISS PBLA12 END 70.4
HIERARCH ESO ISS PBL13 START 127.133
HIERARCH ESO ISS PBL13 END 127.149
HIERARCH ESO ISS PBLA13 START 55.1
HIERARCH ESO ISS PBLA13 END 55.3
HIERARCH ESO ISS PBL14 START 126.89
HIERARCH ESO ISS PBL14 END 126.881
HIERARCH ESO ISS PBLA14 START 42.471
HIERARCH ESO ISS PBLA14 END 42.668
HIERARCH ESO ISS PBL23 START 54.595
HIERARCH ESO ISS PBL23 END 54.587
HIERARCH ESO ISS PBLA23 START 32.7
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 67.605
HIERARCH ESO ISS PBL24 END 67.597
HIERARCH ESO ISS PBLA24 START 9.361
HIERARCH ESO ISS PBLA24 END 9.515
HIERARCH ESO ISS PBL34 START 27.844
HIERARCH ESO ISS PBL34 END 27.865
HIERARCH ESO ISS PBLA34 START 318.282
HIERARCH ESO ISS PBLA34 END 318.427
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 15.85
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54