Exposure
ID
MATIS.2021-11-21T03:56:24.960_1
Header ID
MATIS.2021-11-21T03:56:24.960
Date updated
2021-11-21 04:06:18 UTC+0000
Release date
2021-11-21 03:56:24 UTC+0000
UTC Start
2021-11-21 03:56:24.960
UTC End
2021-11-21 03:57:24.968
MJD Start
59539.16417778
MJD End
59539.164872317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002851
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.86
Observation
ID
48947
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36638
Name
HD 12274
RA
30.001992
DEC
-21.07795
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 65.1530 65.0670 278.6000 278.7000
K0-D0 92.3930 92.2850 257.2000 257.3000
K0-J3 55.6870 55.6740 341.5570 341.6900
G2-D0 39.6300 39.6150 220.4000 220.5000
G2-J3 63.6080 63.5740 47.3760 47.4410
D0-J3 103.0570 103.0090 44.7020 44.7670
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 59539.16417778
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001992
DEC -21.07795
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 65.153
HIERARCH ESO ISS PBL12 END 65.067
HIERARCH ESO ISS PBLA12 START 278.6
HIERARCH ESO ISS PBLA12 END 278.7
HIERARCH ESO ISS PBL13 START 92.393
HIERARCH ESO ISS PBL13 END 92.285
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.3
HIERARCH ESO ISS PBL14 START 55.687
HIERARCH ESO ISS PBL14 END 55.674
HIERARCH ESO ISS PBLA14 START 341.557
HIERARCH ESO ISS PBLA14 END 341.69
HIERARCH ESO ISS PBL23 START 39.63
HIERARCH ESO ISS PBL23 END 39.615
HIERARCH ESO ISS PBLA23 START 220.4
HIERARCH ESO ISS PBLA23 END 220.5
HIERARCH ESO ISS PBL24 START 63.608
HIERARCH ESO ISS PBL24 END 63.574
HIERARCH ESO ISS PBLA24 START 47.376
HIERARCH ESO ISS PBLA24 END 47.441
HIERARCH ESO ISS PBL34 START 103.057
HIERARCH ESO ISS PBL34 END 103.009
HIERARCH ESO ISS PBLA34 START 44.702
HIERARCH ESO ISS PBLA34 END 44.767
HIERARCH ESO ISS AMBI TAU0 START 0.002756
HIERARCH ESO ISS AMBI TAU0 END 0.002946
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.88