Exposure
ID
PIONI.2024-11-26T07:57:39.919_1
Header ID
PIONI.2024-11-26T07:57:39.919
Date updated
2024-11-26 08:05:52 UTC+0000
Release date
2024-11-26 07:57:39 UTC+0000
UTC Start
2024-11-26 07:57:39.918
UTC End
2024-11-26 07:58:05.518
MJD Start
60640.3317120154
MJD End
60640.3320083117
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006337
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.47
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 48.5990 48.5960 148.7000 148.7000
A0-J2 128.3660 128.4030 90.6000 90.6000
A0-J6 167.4230 167.4500 23.1130 23.1790
B5-J2 110.6360 110.6760 68.7000 68.8000
B5-J6 199.6370 199.6530 11.6900 11.7560
J2-J6 167.4900 167.4780 338.0390 338.0940
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 60640.3317120154
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 48.599
HIERARCH ESO ISS PBL12 END 48.596
HIERARCH ESO ISS PBLA12 START 148.7
HIERARCH ESO ISS PBLA12 END 148.7
HIERARCH ESO ISS PBL13 START 128.366
HIERARCH ESO ISS PBL13 END 128.403
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 167.423
HIERARCH ESO ISS PBL14 END 167.45
HIERARCH ESO ISS PBLA14 START 23.113
HIERARCH ESO ISS PBLA14 END 23.179
HIERARCH ESO ISS PBL23 START 110.636
HIERARCH ESO ISS PBL23 END 110.676
HIERARCH ESO ISS PBLA23 START 68.7
HIERARCH ESO ISS PBLA23 END 68.8
HIERARCH ESO ISS PBL24 START 199.637
HIERARCH ESO ISS PBL24 END 199.653
HIERARCH ESO ISS PBLA24 START 11.69
HIERARCH ESO ISS PBLA24 END 11.756
HIERARCH ESO ISS PBL34 START 167.49
HIERARCH ESO ISS PBL34 END 167.478
HIERARCH ESO ISS PBLA34 START 338.039
HIERARCH ESO ISS PBLA34 END 338.094
HIERARCH ESO ISS AMBI TAU0 START 0.006337
HIERARCH ESO ISS AMBI TAU0 END 0.006337
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47