Exposure
ID
MATIS.2021-10-26T03:15:01.443_1
Header ID
MATIS.2021-10-26T03:15:01.443
Date updated
2021-10-26 03:26:51 UTC+0000
Release date
2021-10-26 03:15:01 UTC+0000
UTC Start
2021-10-26 03:15:01.443
UTC End
2021-10-26 03:16:01.451
MJD Start
59513.13543337
MJD End
59513.136127907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00553
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.725
Observation
ID
48647
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0820 25.0910 136.8000 136.9000
A0-D0 30.7620 30.7950 63.9000 64.1000
A0-C1 22.0310 22.0510 110.4370 110.5090
B2-D0 33.4820 33.4890 18.2000 18.3000
B2-C1 11.1530 11.1560 18.1800 18.3080
D0-C1 22.3280 22.3330 198.2420 198.3700
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 59513.13543337
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.082
HIERARCH ESO ISS PBL12 END 25.091
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 30.762
HIERARCH ESO ISS PBL13 END 30.795
HIERARCH ESO ISS PBLA13 START 63.9
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 22.031
HIERARCH ESO ISS PBL14 END 22.051
HIERARCH ESO ISS PBLA14 START 110.437
HIERARCH ESO ISS PBLA14 END 110.509
HIERARCH ESO ISS PBL23 START 33.482
HIERARCH ESO ISS PBL23 END 33.489
HIERARCH ESO ISS PBLA23 START 18.2
HIERARCH ESO ISS PBLA23 END 18.3
HIERARCH ESO ISS PBL24 START 11.153
HIERARCH ESO ISS PBL24 END 11.156
HIERARCH ESO ISS PBLA24 START 18.18
HIERARCH ESO ISS PBLA24 END 18.308
HIERARCH ESO ISS PBL34 START 22.328
HIERARCH ESO ISS PBL34 END 22.333
HIERARCH ESO ISS PBLA34 START 198.242
HIERARCH ESO ISS PBLA34 END 198.37
HIERARCH ESO ISS AMBI TAU0 START 0.005116
HIERARCH ESO ISS AMBI TAU0 END 0.005944
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.75