Exposure
ID
MATIS.2024-10-29T08:00:31.763_1
Header ID
MATIS.2024-10-29T08:00:31.763
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 08:00:31.763
UTC End
2024-10-29 08:01:31.771
MJD Start
60612.33370096
MJD End
60612.334395497
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005472
Ambient temperature (°C)
15.32
Seeing (arcsec)
0.59
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 24.9080 24.9210 135.4000 135.5000
A0-D0 29.0610 29.1120 61.2000 61.3000
A0-C1 21.3730 21.4030 109.5940 109.6410
B2-D0 32.7260 32.7350 14.1000 14.3000
B2-C1 10.9020 10.9050 14.0800 14.2220
D0-C1 21.8240 21.8300 194.1420 194.2840
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 60612.33370096
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 24.908
HIERARCH ESO ISS PBL12 END 24.921
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.5
HIERARCH ESO ISS PBL13 START 29.061
HIERARCH ESO ISS PBL13 END 29.112
HIERARCH ESO ISS PBLA13 START 61.2
HIERARCH ESO ISS PBLA13 END 61.3
HIERARCH ESO ISS PBL14 START 21.373
HIERARCH ESO ISS PBL14 END 21.403
HIERARCH ESO ISS PBLA14 START 109.594
HIERARCH ESO ISS PBLA14 END 109.641
HIERARCH ESO ISS PBL23 START 32.726
HIERARCH ESO ISS PBL23 END 32.735
HIERARCH ESO ISS PBLA23 START 14.1
HIERARCH ESO ISS PBLA23 END 14.3
HIERARCH ESO ISS PBL24 START 10.902
HIERARCH ESO ISS PBL24 END 10.905
HIERARCH ESO ISS PBLA24 START 14.08
HIERARCH ESO ISS PBLA24 END 14.222
HIERARCH ESO ISS PBL34 START 21.824
HIERARCH ESO ISS PBL34 END 21.83
HIERARCH ESO ISS PBLA34 START 194.142
HIERARCH ESO ISS PBLA34 END 194.284
HIERARCH ESO ISS AMBI TAU0 START 0.005472
HIERARCH ESO ISS AMBI TAU0 END 0.005472
HIERARCH ESO ISS AMBI TEMP 15.32
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59