Exposure
ID
PIONI.2024-10-06T05:12:53.378_1
Header ID
PIONI.2024-10-06T05:12:53.378
Date updated
2024-10-06 05:20:35 UTC+0000
Release date
2024-10-06 05:12:53 UTC+0000
UTC Start
2024-10-06 05:12:53.378
UTC End
2024-10-06 05:13:31.778
MJD Start
60589.2172844657
MJD End
60589.2177289101
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006287
Ambient temperature (°C)
14.95
Seeing (arcsec)
0.47
Observation
ID
60945
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
45329
Name
HD39752
RA
88.198093
DEC
-38.52606
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 33.9760 34.0500 130.3000 130.3000
A0-J2 88.2500 88.4190 39.8000 40.1000
A0-J6 169.2260 169.2310 351.0030 351.1170
B5-J2 94.8230 94.8770 18.8000 19.1000
B5-J6 196.2410 196.2760 344.5230 344.6120
J2-J6 129.4860 129.6770 320.1390 320.1640
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 60589.2172844657
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD39752
RA 88.198093
DEC -38.52606
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 33.976
HIERARCH ESO ISS PBL12 END 34.05
HIERARCH ESO ISS PBLA12 START 130.3
HIERARCH ESO ISS PBLA12 END 130.3
HIERARCH ESO ISS PBL13 START 88.25
HIERARCH ESO ISS PBL13 END 88.419
HIERARCH ESO ISS PBLA13 START 39.8
HIERARCH ESO ISS PBLA13 END 40.1
HIERARCH ESO ISS PBL14 START 169.226
HIERARCH ESO ISS PBL14 END 169.231
HIERARCH ESO ISS PBLA14 START 351.003
HIERARCH ESO ISS PBLA14 END 351.117
HIERARCH ESO ISS PBL23 START 94.823
HIERARCH ESO ISS PBL23 END 94.877
HIERARCH ESO ISS PBLA23 START 18.8
HIERARCH ESO ISS PBLA23 END 19.1
HIERARCH ESO ISS PBL24 START 196.241
HIERARCH ESO ISS PBL24 END 196.276
HIERARCH ESO ISS PBLA24 START 344.523
HIERARCH ESO ISS PBLA24 END 344.612
HIERARCH ESO ISS PBL34 START 129.486
HIERARCH ESO ISS PBL34 END 129.677
HIERARCH ESO ISS PBLA34 START 320.139
HIERARCH ESO ISS PBLA34 END 320.164
HIERARCH ESO ISS AMBI TAU0 START 0.006287
HIERARCH ESO ISS AMBI TAU0 END 0.006287
HIERARCH ESO ISS AMBI TEMP 14.95
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47