Exposure
ID
MATIS.2025-12-01T03:01:04.183_1
Header ID
MATIS.2025-12-01T03:01:04.183
Date updated
2025-12-01 03:10:55 UTC+0000
Release date
2025-12-01 03:01:04 UTC+0000
UTC Start
2025-12-01 03:01:04.183
UTC End
2025-12-01 03:02:04.243
MJD Start
61010.12574286
MJD End
61010.126437998886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0035215000000000003
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.7849999999999999
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 41.6700 41.6140 149.2000 149.3000
A0-J2 128.2570 128.1860 91.6000 91.6000
A0-J6 152.5360 152.7090 31.7700 31.8390
B5-J2 111.6060 111.6440 73.3000 73.2000
B5-J6 175.6790 175.8270 19.6170 19.7160
J2-J6 141.6790 141.5450 340.2410 340.3570
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 61010.12574286
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 41.67
HIERARCH ESO ISS PBL12 END 41.614
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 149.3
HIERARCH ESO ISS PBL13 START 128.257
HIERARCH ESO ISS PBL13 END 128.186
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.6
HIERARCH ESO ISS PBL14 START 152.536
HIERARCH ESO ISS PBL14 END 152.709
HIERARCH ESO ISS PBLA14 START 31.77
HIERARCH ESO ISS PBLA14 END 31.839
HIERARCH ESO ISS PBL23 START 111.606
HIERARCH ESO ISS PBL23 END 111.644
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 175.679
HIERARCH ESO ISS PBL24 END 175.827
HIERARCH ESO ISS PBLA24 START 19.617
HIERARCH ESO ISS PBLA24 END 19.716
HIERARCH ESO ISS PBL34 START 141.679
HIERARCH ESO ISS PBL34 END 141.545
HIERARCH ESO ISS PBLA34 START 340.241
HIERARCH ESO ISS PBLA34 END 340.357
HIERARCH ESO ISS AMBI TAU0 START 0.003126
HIERARCH ESO ISS AMBI TAU0 END 0.003917
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.73