Exposure
ID
PIONI.2024-10-19T08:21:00.411_1
Header ID
PIONI.2024-10-19T08:21:00.411
Date updated
2024-10-19 08:30:46 UTC+0000
Release date
2024-10-19 08:21:00 UTC+0000
UTC Start
2024-10-19 08:21:00.411
UTC End
2024-10-19 08:21:26.011
MJD Start
60602.3479214199
MJD End
60602.3482177162
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006062
Ambient temperature (°C)
15.6
Seeing (arcsec)
0.52
Observation
ID
61039
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
45400
Name
HD67516
RA
119.456375
DEC
-79.63264
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 80.3590 80.3770 70.2000 70.3000
A0-J2 127.8520 127.8590 56.1000 56.2000
A0-K0 126.0780 126.0710 44.1760 44.3200
G1-J2 53.5880 53.5820 34.7000 34.9000
G1-K0 64.3280 64.3220 11.0030 11.1250
J2-K0 26.4170 26.4300 316.3140 316.4310
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 60602.3479214199
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD67516
RA 119.456375
DEC -79.63264
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.359
HIERARCH ESO ISS PBL12 END 80.377
HIERARCH ESO ISS PBLA12 START 70.2
HIERARCH ESO ISS PBLA12 END 70.3
HIERARCH ESO ISS PBL13 START 127.852
HIERARCH ESO ISS PBL13 END 127.859
HIERARCH ESO ISS PBLA13 START 56.1
HIERARCH ESO ISS PBLA13 END 56.2
HIERARCH ESO ISS PBL14 START 126.078
HIERARCH ESO ISS PBL14 END 126.071
HIERARCH ESO ISS PBLA14 START 44.176
HIERARCH ESO ISS PBLA14 END 44.32
HIERARCH ESO ISS PBL23 START 53.588
HIERARCH ESO ISS PBL23 END 53.582
HIERARCH ESO ISS PBLA23 START 34.7
HIERARCH ESO ISS PBLA23 END 34.9
HIERARCH ESO ISS PBL24 START 64.328
HIERARCH ESO ISS PBL24 END 64.322
HIERARCH ESO ISS PBLA24 START 11.003
HIERARCH ESO ISS PBLA24 END 11.125
HIERARCH ESO ISS PBL34 START 26.417
HIERARCH ESO ISS PBL34 END 26.43
HIERARCH ESO ISS PBLA34 START 316.314
HIERARCH ESO ISS PBLA34 END 316.431
HIERARCH ESO ISS AMBI TAU0 START 0.006062
HIERARCH ESO ISS AMBI TAU0 END 0.006062
HIERARCH ESO ISS AMBI TEMP 15.6
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52