Exposure
ID
PIONI.2025-02-05T09:00:32.975_1
Header ID
PIONI.2025-02-05T09:00:32.975
Date updated
2025-02-05 09:10:40 UTC+0000
Release date
2025-02-05 09:00:32 UTC+0000
UTC Start
2025-02-05 09:00:32.974
UTC End
2025-02-05 09:01:24.174
MJD Start
60711.3753816467
MJD End
60711.375974239294
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.019431
Ambient temperature (°C)
14.79
Seeing (arcsec)
0.54
Observation
ID
63665
Category
calibrator
Program ID
114.27FM.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
47424
Name
HD_133534
RA
226.75088
DEC
-51.45637
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 80.2880 80.4030 93.9000 94.1000
A0-J2 123.1780 123.2790 71.1000 71.3000
A0-K0 127.2340 127.2640 52.0550 52.2650
G1-J2 58.1680 58.1630 38.8000 38.9000
G1-K0 86.0530 86.0340 13.6020 13.7520
J2-K0 41.5570 41.5840 337.0940 337.2050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60711.3753816467
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_133534
RA 226.75088
DEC -51.45637
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.288
HIERARCH ESO ISS PBL12 END 80.403
HIERARCH ESO ISS PBLA12 START 93.9
HIERARCH ESO ISS PBLA12 END 94.1
HIERARCH ESO ISS PBL13 START 123.178
HIERARCH ESO ISS PBL13 END 123.279
HIERARCH ESO ISS PBLA13 START 71.1
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 127.234
HIERARCH ESO ISS PBL14 END 127.264
HIERARCH ESO ISS PBLA14 START 52.055
HIERARCH ESO ISS PBLA14 END 52.265
HIERARCH ESO ISS PBL23 START 58.168
HIERARCH ESO ISS PBL23 END 58.163
HIERARCH ESO ISS PBLA23 START 38.8
HIERARCH ESO ISS PBLA23 END 38.9
HIERARCH ESO ISS PBL24 START 86.053
HIERARCH ESO ISS PBL24 END 86.034
HIERARCH ESO ISS PBLA24 START 13.602
HIERARCH ESO ISS PBLA24 END 13.752
HIERARCH ESO ISS PBL34 START 41.557
HIERARCH ESO ISS PBL34 END 41.584
HIERARCH ESO ISS PBLA34 START 337.094
HIERARCH ESO ISS PBLA34 END 337.205
HIERARCH ESO ISS AMBI TAU0 START 0.017793
HIERARCH ESO ISS AMBI TAU0 END 0.021069
HIERARCH ESO ISS AMBI TEMP 14.79
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54