Exposure
ID
MATIS.2021-11-21T03:02:48.506_1
Header ID
MATIS.2021-11-21T03:02:48.506
Date updated
2021-11-21 03:10:53 UTC+0000
Release date
2021-11-21 03:02:48 UTC+0000
UTC Start
2021-11-21 03:02:48.506
UTC End
2021-11-21 03:03:48.514
MJD Start
59539.1269503
MJD End
59539.127644837
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003497
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.87
Observation
ID
48961
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36646
Name
HD 12929
RA
31.794358
DEC
23.4617
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1450 68.1230 269.6000 269.5000
K0-D0 94.2540 94.3250 255.8000 255.8000
K0-J3 41.0190 40.9250 323.4710 323.5510
G2-D0 32.4450 32.5130 225.8000 225.8000
G2-J3 55.0160 55.1250 52.6430 52.6300
D0-J3 87.3140 87.4920 50.0940 50.0920
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 59539.1269503
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.794358
DEC 23.4617
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.145
HIERARCH ESO ISS PBL12 END 68.123
HIERARCH ESO ISS PBLA12 START 269.6
HIERARCH ESO ISS PBLA12 END 269.5
HIERARCH ESO ISS PBL13 START 94.254
HIERARCH ESO ISS PBL13 END 94.325
HIERARCH ESO ISS PBLA13 START 255.8
HIERARCH ESO ISS PBLA13 END 255.8
HIERARCH ESO ISS PBL14 START 41.019
HIERARCH ESO ISS PBL14 END 40.925
HIERARCH ESO ISS PBLA14 START 323.471
HIERARCH ESO ISS PBLA14 END 323.551
HIERARCH ESO ISS PBL23 START 32.445
HIERARCH ESO ISS PBL23 END 32.513
HIERARCH ESO ISS PBLA23 START 225.8
HIERARCH ESO ISS PBLA23 END 225.8
HIERARCH ESO ISS PBL24 START 55.016
HIERARCH ESO ISS PBL24 END 55.125
HIERARCH ESO ISS PBLA24 START 52.643
HIERARCH ESO ISS PBLA24 END 52.63
HIERARCH ESO ISS PBL34 START 87.314
HIERARCH ESO ISS PBL34 END 87.492
HIERARCH ESO ISS PBLA34 START 50.094
HIERARCH ESO ISS PBLA34 END 50.092
HIERARCH ESO ISS AMBI TAU0 START 0.003497
HIERARCH ESO ISS AMBI TAU0 END 0.003497
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87