Exposure
ID
PIONI.2024-11-26T07:58:17.269_1
Header ID
PIONI.2024-11-26T07:58:17.269
Date updated
2024-11-26 08:05:52 UTC+0000
Release date
2024-11-26 07:58:17 UTC+0000
UTC Start
2024-11-26 07:58:17.269
UTC End
2024-11-26 07:58:42.869
MJD Start
60640.3321443186
MJD End
60640.3324406149
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0059045
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.5
Observation
ID
62032
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
46133
Name
HD67408
RA
121.815836
DEC
-17.36859
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 48.5950 48.5920 148.7000 148.8000
A0-J2 128.4050 128.4420 90.7000 90.7000
A0-J6 167.4510 167.4780 23.1830 23.2500
B5-J2 110.6780 110.7180 68.8000 68.8000
B5-J6 199.6540 199.6690 11.7600 11.8260
J2-J6 167.4770 167.4650 338.0970 338.1520
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 60640.3321443186
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD67408
RA 121.815836
DEC -17.36859
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.595
HIERARCH ESO ISS PBL12 END 48.592
HIERARCH ESO ISS PBLA12 START 148.7
HIERARCH ESO ISS PBLA12 END 148.8
HIERARCH ESO ISS PBL13 START 128.405
HIERARCH ESO ISS PBL13 END 128.442
HIERARCH ESO ISS PBLA13 START 90.7
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 167.451
HIERARCH ESO ISS PBL14 END 167.478
HIERARCH ESO ISS PBLA14 START 23.183
HIERARCH ESO ISS PBLA14 END 23.25
HIERARCH ESO ISS PBL23 START 110.678
HIERARCH ESO ISS PBL23 END 110.718
HIERARCH ESO ISS PBLA23 START 68.8
HIERARCH ESO ISS PBLA23 END 68.8
HIERARCH ESO ISS PBL24 START 199.654
HIERARCH ESO ISS PBL24 END 199.669
HIERARCH ESO ISS PBLA24 START 11.76
HIERARCH ESO ISS PBLA24 END 11.826
HIERARCH ESO ISS PBL34 START 167.477
HIERARCH ESO ISS PBL34 END 167.465
HIERARCH ESO ISS PBLA34 START 338.097
HIERARCH ESO ISS PBLA34 END 338.152
HIERARCH ESO ISS AMBI TAU0 START 0.006337
HIERARCH ESO ISS AMBI TAU0 END 0.005472
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.53