Exposure
ID
MATIS.2021-10-26T03:02:32.581_1
Header ID
MATIS.2021-10-26T03:02:32.581
Date updated
2021-10-26 03:11:18 UTC+0000
Release date
2021-10-26 03:02:32 UTC+0000
UTC Start
2021-10-26 03:02:32.581
UTC End
2021-10-26 03:03:32.589
MJD Start
59513.12676598
MJD End
59513.127460517
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0064525
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.695
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 24.9500 24.9620 136.0000 136.1000
A0-D0 30.3290 30.3670 62.4000 62.5000
A0-C1 21.7600 21.7840 109.5760 109.6460
B2-D0 33.3940 33.4010 16.6000 16.8000
B2-C1 11.1240 11.1270 16.5780 16.7140
D0-C1 22.2690 22.2740 196.6400 196.7750
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 59513.12676598
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 24.95
HIERARCH ESO ISS PBL12 END 24.962
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 30.329
HIERARCH ESO ISS PBL13 END 30.367
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.5
HIERARCH ESO ISS PBL14 START 21.76
HIERARCH ESO ISS PBL14 END 21.784
HIERARCH ESO ISS PBLA14 START 109.576
HIERARCH ESO ISS PBLA14 END 109.646
HIERARCH ESO ISS PBL23 START 33.394
HIERARCH ESO ISS PBL23 END 33.401
HIERARCH ESO ISS PBLA23 START 16.6
HIERARCH ESO ISS PBLA23 END 16.8
HIERARCH ESO ISS PBL24 START 11.124
HIERARCH ESO ISS PBL24 END 11.127
HIERARCH ESO ISS PBLA24 START 16.578
HIERARCH ESO ISS PBLA24 END 16.714
HIERARCH ESO ISS PBL34 START 22.269
HIERARCH ESO ISS PBL34 END 22.274
HIERARCH ESO ISS PBLA34 START 196.64
HIERARCH ESO ISS PBLA34 END 196.775
HIERARCH ESO ISS AMBI TAU0 START 0.006805
HIERARCH ESO ISS AMBI TAU0 END 0.0061
HIERARCH ESO ISS AMBI TEMP 14.55
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.7