Exposure
ID
PIONI.2024-12-25T02:55:51.702_1
Header ID
PIONI.2024-12-25T02:55:51.702
Date updated
2024-12-25 03:00:49 UTC+0000
Release date
2024-12-25 02:55:51 UTC+0000
UTC Start
2024-12-25 02:55:51.702
UTC End
2024-12-25 02:56:17.302
MJD Start
60669.1221261788
MJD End
60669.1224224751
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00735
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.57
Observation
ID
61931
Category
calibrator
Program ID
114.27FM.001
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
42673
Name
HD_37593
RA
84.907184
DEC
0.83378
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 90.1350 90.1540 113.7000 113.7000
A0-J2 124.0340 124.1270 92.9000 92.9000
A0-K0 116.2310 116.3610 71.4160 71.4360
G1-J2 51.0100 51.0680 54.1000 54.2000
G1-K0 78.2960 78.3370 20.6620 20.7390
J2-K0 45.4800 45.4670 342.4620 342.5130
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60669.1221261788
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_37593
RA 84.907184
DEC 0.83378
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.135
HIERARCH ESO ISS PBL12 END 90.154
HIERARCH ESO ISS PBLA12 START 113.7
HIERARCH ESO ISS PBLA12 END 113.7
HIERARCH ESO ISS PBL13 START 124.034
HIERARCH ESO ISS PBL13 END 124.127
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 116.231
HIERARCH ESO ISS PBL14 END 116.361
HIERARCH ESO ISS PBLA14 START 71.416
HIERARCH ESO ISS PBLA14 END 71.436
HIERARCH ESO ISS PBL23 START 51.01
HIERARCH ESO ISS PBL23 END 51.068
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 78.296
HIERARCH ESO ISS PBL24 END 78.337
HIERARCH ESO ISS PBLA24 START 20.662
HIERARCH ESO ISS PBLA24 END 20.739
HIERARCH ESO ISS PBL34 START 45.48
HIERARCH ESO ISS PBL34 END 45.467
HIERARCH ESO ISS PBLA34 START 342.462
HIERARCH ESO ISS PBLA34 END 342.513
HIERARCH ESO ISS AMBI TAU0 START 0.00735
HIERARCH ESO ISS AMBI TAU0 END 0.00735
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57