Exposure
ID
PIONI.2024-11-28T05:14:57.056_1
Header ID
PIONI.2024-11-28T05:14:57.056
Date updated
2024-11-28 05:25:37 UTC+0000
Release date
2024-11-28 05:14:57 UTC+0000
UTC Start
2024-11-28 05:14:57.056
UTC End
2024-11-28 05:15:35.456
MJD Start
60642.2187159257
MJD End
60642.2191603701
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005557
Ambient temperature (°C)
15.25
Seeing (arcsec)
0.525
Observation
ID
62079
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
46176
Name
HD72057
RA
127.625332
DEC
-11.25227
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 46.3590 46.3900 142.3000 142.3000
A0-J2 82.8000 83.1350 80.3000 80.3000
A0-J6 155.1930 155.1870 358.4520 358.5790
B5-J2 73.5520 73.7620 46.4000 46.6000
B5-J6 194.5710 194.5400 350.3810 350.4740
J2-J6 165.1610 165.2150 328.7090 328.7180
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 60642.2187159257
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD72057
RA 127.625332
DEC -11.25227
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 46.359
HIERARCH ESO ISS PBL12 END 46.39
HIERARCH ESO ISS PBLA12 START 142.3
HIERARCH ESO ISS PBLA12 END 142.3
HIERARCH ESO ISS PBL13 START 82.8
HIERARCH ESO ISS PBL13 END 83.135
HIERARCH ESO ISS PBLA13 START 80.3
HIERARCH ESO ISS PBLA13 END 80.3
HIERARCH ESO ISS PBL14 START 155.193
HIERARCH ESO ISS PBL14 END 155.187
HIERARCH ESO ISS PBLA14 START 358.452
HIERARCH ESO ISS PBLA14 END 358.579
HIERARCH ESO ISS PBL23 START 73.552
HIERARCH ESO ISS PBL23 END 73.762
HIERARCH ESO ISS PBLA23 START 46.4
HIERARCH ESO ISS PBLA23 END 46.6
HIERARCH ESO ISS PBL24 START 194.571
HIERARCH ESO ISS PBL24 END 194.54
HIERARCH ESO ISS PBLA24 START 350.381
HIERARCH ESO ISS PBLA24 END 350.474
HIERARCH ESO ISS PBL34 START 165.161
HIERARCH ESO ISS PBL34 END 165.215
HIERARCH ESO ISS PBLA34 START 328.709
HIERARCH ESO ISS PBLA34 END 328.718
HIERARCH ESO ISS AMBI TAU0 START 0.006067
HIERARCH ESO ISS AMBI TAU0 END 0.005047
HIERARCH ESO ISS AMBI TEMP 15.25
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.56