Exposure
ID
MATIS.2024-10-29T08:02:29.118_1
Header ID
MATIS.2024-10-29T08:02:29.118
Date updated
2024-10-29 08:10:41 UTC+0000
Release date
2025-10-29 08:10:40 UTC+0000
UTC Start
2024-10-29 08:02:29.118
UTC End
2024-10-29 08:03:29.126
MJD Start
60612.33505924
MJD End
60612.335753777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0057425
Ambient temperature (°C)
15.31
Seeing (arcsec)
0.625
Observation
ID
61301
Category
science
Program ID
114.27HK.001
Program Title
SPATIALLY RESOLVING THE INNER ENVIRONMENT OF A MASSIVE PROTOBINARY FOR THE FIRST TIME WITH VLTI/MATISSE
Program Type
Normal
PI / COI
KOUTOULAKI / FEDRIANI / OUDMAIJER / KOUMPIA / DE WIT / FROST / TAN / ZHANG
Target
ID
45587
Name
IRAS 07299-1651
RA
113.039574
DEC
-16.97021
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9330 24.9460 135.5000 135.6000
A0-D0 29.1570 29.2060 61.5000 61.6000
A0-C1 21.4300 21.4590 109.6840 109.7320
B2-D0 32.7440 32.7530 14.4000 14.5000
B2-C1 10.9080 10.9110 14.3490 14.4890
D0-C1 21.8360 21.8420 194.4110 194.5510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27HK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60612.33505924
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS 07299-1651
RA 113.039574
DEC -16.97021
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.933
HIERARCH ESO ISS PBL12 END 24.946
HIERARCH ESO ISS PBLA12 START 135.5
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 29.157
HIERARCH ESO ISS PBL13 END 29.206
HIERARCH ESO ISS PBLA13 START 61.5
HIERARCH ESO ISS PBLA13 END 61.6
HIERARCH ESO ISS PBL14 START 21.43
HIERARCH ESO ISS PBL14 END 21.459
HIERARCH ESO ISS PBLA14 START 109.684
HIERARCH ESO ISS PBLA14 END 109.732
HIERARCH ESO ISS PBL23 START 32.744
HIERARCH ESO ISS PBL23 END 32.753
HIERARCH ESO ISS PBLA23 START 14.4
HIERARCH ESO ISS PBLA23 END 14.5
HIERARCH ESO ISS PBL24 START 10.908
HIERARCH ESO ISS PBL24 END 10.911
HIERARCH ESO ISS PBLA24 START 14.349
HIERARCH ESO ISS PBLA24 END 14.489
HIERARCH ESO ISS PBL34 START 21.836
HIERARCH ESO ISS PBL34 END 21.842
HIERARCH ESO ISS PBLA34 START 194.411
HIERARCH ESO ISS PBLA34 END 194.551
HIERARCH ESO ISS AMBI TAU0 START 0.005472
HIERARCH ESO ISS AMBI TAU0 END 0.006013
HIERARCH ESO ISS AMBI TEMP 15.31
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.66