Exposure
ID
MATIS.2023-09-25T08:52:05.422_1
Header ID
MATIS.2023-09-25T08:52:05.422
Date updated
2025-03-26 15:25:24 UTC+0000
Release date
2023-09-25 08:52:05 UTC+0000
UTC Start
2023-09-25 08:52:05.422
UTC End
2023-09-25 08:53:07.146
MJD Start
60212.3695072
MJD End
60212.37022159815
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0055165
Ambient temperature (°C)
14.5
Seeing (arcsec)
0.59
Observation
ID
57109
Category
calibrator
Program ID
111.2505.002
Program Title
CHEMICAL AND THERMAL HISTORY OF THE DUST IN AGN TORII
Program Type
GTO
PI / COI
GÁMEZ ROSAS / JAFFE / PETROV / ISBELL / LEFTLEY / LOPEZ / POTT / MEISENHEIMER
Target
ID
42337
Name
BD+03 618
RA
68.487857
DEC
3.83363
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 50.6260 50.6810 28.3000 28.3000
U1-U3 92.7740 92.8900 35.1000 35.2000
U1-U4 125.3820 125.5270 63.3720 63.3880
U2-U3 42.9410 42.9980 43.2000 43.3000
U2-U4 88.8780 88.9230 82.5020 82.4870
U3-U4 61.9180 61.8810 108.5390 108.5320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.2505.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60212.3695072
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME BD+03 618
RA 68.487857
DEC 3.83363
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 50.626
HIERARCH ESO ISS PBL12 END 50.681
HIERARCH ESO ISS PBLA12 START 28.3
HIERARCH ESO ISS PBLA12 END 28.3
HIERARCH ESO ISS PBL13 START 92.774
HIERARCH ESO ISS PBL13 END 92.89
HIERARCH ESO ISS PBLA13 START 35.1
HIERARCH ESO ISS PBLA13 END 35.2
HIERARCH ESO ISS PBL14 START 125.382
HIERARCH ESO ISS PBL14 END 125.527
HIERARCH ESO ISS PBLA14 START 63.372
HIERARCH ESO ISS PBLA14 END 63.388
HIERARCH ESO ISS PBL23 START 42.941
HIERARCH ESO ISS PBL23 END 42.998
HIERARCH ESO ISS PBLA23 START 43.2
HIERARCH ESO ISS PBLA23 END 43.3
HIERARCH ESO ISS PBL24 START 88.878
HIERARCH ESO ISS PBL24 END 88.923
HIERARCH ESO ISS PBLA24 START 82.502
HIERARCH ESO ISS PBLA24 END 82.487
HIERARCH ESO ISS PBL34 START 61.918
HIERARCH ESO ISS PBL34 END 61.881
HIERARCH ESO ISS PBLA34 START 108.539
HIERARCH ESO ISS PBLA34 END 108.532
HIERARCH ESO ISS AMBI TAU0 START 0.005416
HIERARCH ESO ISS AMBI TAU0 END 0.005617
HIERARCH ESO ISS AMBI TEMP 14.5
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.61