Exposure
ID
PIONI.2024-11-27T08:39:57.033_1
Header ID
PIONI.2024-11-27T08:39:57.033
Date updated
2024-11-27 08:50:46 UTC+0000
Release date
2024-11-27 08:39:57 UTC+0000
UTC Start
2024-11-27 08:39:57.033
UTC End
2024-11-27 08:40:22.633
MJD Start
60641.3610767731
MJD End
60641.3613730694
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005821
Ambient temperature (°C)
13.64
Seeing (arcsec)
0.41
Observation
ID
62067
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
46165
Name
HD96515
RA
166.790781
DEC
-10.0585
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 47.9130 47.9260 142.5000 142.5000
A0-J2 99.9110 100.1220 84.9000 84.9000
A0-J6 154.2740 154.2910 5.5510 5.6450
B5-J2 84.5010 84.6590 56.3000 56.4000
B5-J6 192.0670 192.0560 355.7380 355.8130
J2-J6 167.5900 167.6050 329.6890 329.7080
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 60641.3610767731
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD96515
RA 166.790781
DEC -10.0585
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 47.913
HIERARCH ESO ISS PBL12 END 47.926
HIERARCH ESO ISS PBLA12 START 142.5
HIERARCH ESO ISS PBLA12 END 142.5
HIERARCH ESO ISS PBL13 START 99.911
HIERARCH ESO ISS PBL13 END 100.122
HIERARCH ESO ISS PBLA13 START 84.9
HIERARCH ESO ISS PBLA13 END 84.9
HIERARCH ESO ISS PBL14 START 154.274
HIERARCH ESO ISS PBL14 END 154.291
HIERARCH ESO ISS PBLA14 START 5.551
HIERARCH ESO ISS PBLA14 END 5.645
HIERARCH ESO ISS PBL23 START 84.501
HIERARCH ESO ISS PBL23 END 84.659
HIERARCH ESO ISS PBLA23 START 56.3
HIERARCH ESO ISS PBLA23 END 56.4
HIERARCH ESO ISS PBL24 START 192.067
HIERARCH ESO ISS PBL24 END 192.056
HIERARCH ESO ISS PBLA24 START 355.738
HIERARCH ESO ISS PBLA24 END 355.813
HIERARCH ESO ISS PBL34 START 167.59
HIERARCH ESO ISS PBL34 END 167.605
HIERARCH ESO ISS PBLA34 START 329.689
HIERARCH ESO ISS PBLA34 END 329.708
HIERARCH ESO ISS AMBI TAU0 START 0.005821
HIERARCH ESO ISS AMBI TAU0 END 0.005821
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41