Exposure
ID
MATIS.2025-12-01T03:01:04.853_1
Header ID
MATIS.2025-12-01T03:01:04.853
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 03:01:04.853
UTC End
2025-12-01 03:02:04.861
MJD Start
61010.12575061
MJD End
61010.12644514704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035215000000000003
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.7849999999999999
Observation
ID
71934
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.6690 41.6130 149.2000 149.3000
A0-J2 128.2560 128.1850 91.6000 91.6000
A0-J6 152.5390 152.7120 31.7710 31.8400
B5-J2 111.6070 111.6450 73.3000 73.2000
B5-J6 175.6820 175.8290 19.6180 19.7180
J2-J6 141.6770 141.5430 340.2430 340.3590
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 61010.12575061
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16247
RA 39.145228
DEC 7.72992
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 41.669
HIERARCH ESO ISS PBL12 END 41.613
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 149.3
HIERARCH ESO ISS PBL13 START 128.256
HIERARCH ESO ISS PBL13 END 128.185
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.6
HIERARCH ESO ISS PBL14 START 152.539
HIERARCH ESO ISS PBL14 END 152.712
HIERARCH ESO ISS PBLA14 START 31.771
HIERARCH ESO ISS PBLA14 END 31.84
HIERARCH ESO ISS PBL23 START 111.607
HIERARCH ESO ISS PBL23 END 111.645
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 175.682
HIERARCH ESO ISS PBL24 END 175.829
HIERARCH ESO ISS PBLA24 START 19.618
HIERARCH ESO ISS PBLA24 END 19.718
HIERARCH ESO ISS PBL34 START 141.677
HIERARCH ESO ISS PBL34 END 141.543
HIERARCH ESO ISS PBLA34 START 340.243
HIERARCH ESO ISS PBLA34 END 340.359
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