Exposure
ID
MATIS.2025-12-01T03:05:08.542_1
Header ID
MATIS.2025-12-01T03:05:08.542
Date updated
2025-12-01 03:15:52 UTC+0000
Release date
2025-12-01 03:05:08 UTC+0000
UTC Start
2025-12-01 03:05:08.542
UTC End
2025-12-01 03:06:08.602
MJD Start
61010.12857109
MJD End
61010.12926622888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0059819999999999995
Ambient temperature (°C)
13.92
Seeing (arcsec)
0.7250000000000001
Observation
ID
71933
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53402
Name
HD 16247
RA
39.145228
DEC
7.72992
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.4430 41.3870 149.6000 149.7000
A0-J2 127.9560 127.8760 91.5000 91.5000
A0-J6 153.2250 153.3930 32.0450 32.1100
B5-J2 111.7470 111.7770 73.1000 73.1000
B5-J6 176.2730 176.4190 20.0130 20.1090
J2-J6 141.1430 141.0130 340.7140 340.8310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 61010.12857109
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16247
RA 39.145228
DEC 7.72992
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 41.443
HIERARCH ESO ISS PBL12 END 41.387
HIERARCH ESO ISS PBLA12 START 149.6
HIERARCH ESO ISS PBLA12 END 149.7
HIERARCH ESO ISS PBL13 START 127.956
HIERARCH ESO ISS PBL13 END 127.876
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 153.225
HIERARCH ESO ISS PBL14 END 153.393
HIERARCH ESO ISS PBLA14 START 32.045
HIERARCH ESO ISS PBLA14 END 32.11
HIERARCH ESO ISS PBL23 START 111.747
HIERARCH ESO ISS PBL23 END 111.777
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 176.273
HIERARCH ESO ISS PBL24 END 176.419
HIERARCH ESO ISS PBLA24 START 20.013
HIERARCH ESO ISS PBLA24 END 20.109
HIERARCH ESO ISS PBL34 START 141.143
HIERARCH ESO ISS PBL34 END 141.013
HIERARCH ESO ISS PBLA34 START 340.714
HIERARCH ESO ISS PBLA34 END 340.831
HIERARCH ESO ISS AMBI TAU0 START 0.005353
HIERARCH ESO ISS AMBI TAU0 END 0.006611
HIERARCH ESO ISS AMBI TEMP 13.92
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.68