Exposure
ID
MATIS.2021-11-21T03:25:54.009_1
Header ID
MATIS.2021-11-21T03:25:54.009
Date updated
2021-11-21 03:36:03 UTC+0000
Release date
2021-11-21 03:25:54 UTC+0000
UTC Start
2021-11-21 03:25:54.009
UTC End
2021-11-21 03:26:54.017
MJD Start
59539.14298622
MJD End
59539.143680757
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003898
Ambient temperature (°C)
11.38
Seeing (arcsec)
0.67
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 67.3670 67.3190 267.3000 267.2000
K0-D0 95.4930 95.5310 253.7000 253.6000
K0-J3 38.8650 38.7680 325.4890 325.5930
G2-D0 33.9250 33.9880 225.9000 225.9000
G2-J3 57.3360 57.4330 52.1550 52.1260
D0-J3 91.1360 91.2960 49.8450 49.8260
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 59539.14298622
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 67.367
HIERARCH ESO ISS PBL12 END 67.319
HIERARCH ESO ISS PBLA12 START 267.3
HIERARCH ESO ISS PBLA12 END 267.2
HIERARCH ESO ISS PBL13 START 95.493
HIERARCH ESO ISS PBL13 END 95.531
HIERARCH ESO ISS PBLA13 START 253.7
HIERARCH ESO ISS PBLA13 END 253.6
HIERARCH ESO ISS PBL14 START 38.865
HIERARCH ESO ISS PBL14 END 38.768
HIERARCH ESO ISS PBLA14 START 325.489
HIERARCH ESO ISS PBLA14 END 325.593
HIERARCH ESO ISS PBL23 START 33.925
HIERARCH ESO ISS PBL23 END 33.988
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.336
HIERARCH ESO ISS PBL24 END 57.433
HIERARCH ESO ISS PBLA24 START 52.155
HIERARCH ESO ISS PBLA24 END 52.126
HIERARCH ESO ISS PBL34 START 91.136
HIERARCH ESO ISS PBL34 END 91.296
HIERARCH ESO ISS PBLA34 START 49.845
HIERARCH ESO ISS PBLA34 END 49.826
HIERARCH ESO ISS AMBI TAU0 START 0.004002
HIERARCH ESO ISS AMBI TAU0 END 0.003794
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.69