Exposure
ID
MATIS.2021-10-27T00:50:13.422_1
Header ID
MATIS.2021-10-27T00:50:13.422
Date updated
2021-10-27 01:00:58 UTC+0000
Release date
2021-10-27 00:50:13 UTC+0000
UTC Start
2021-10-27 00:50:13.422
UTC End
2021-10-27 00:51:13.430
MJD Start
59514.03487757
MJD End
59514.035572107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008395
Ambient temperature (°C)
12.07
Seeing (arcsec)
0.55
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 21.6050 21.6450 132.2000 132.2000
A0-D0 23.7120 23.7690 39.2000 39.5000
A0-C1 16.0630 16.1270 102.7980 102.8370
B2-D0 32.8960 32.8950 358.2000 358.4000
B2-C1 10.9590 10.9590 358.2030 358.3540
D0-C1 21.9360 21.9360 178.2480 178.3990
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 59514.03487757
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 21.605
HIERARCH ESO ISS PBL12 END 21.645
HIERARCH ESO ISS PBLA12 START 132.2
HIERARCH ESO ISS PBLA12 END 132.2
HIERARCH ESO ISS PBL13 START 23.712
HIERARCH ESO ISS PBL13 END 23.769
HIERARCH ESO ISS PBLA13 START 39.2
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 16.063
HIERARCH ESO ISS PBL14 END 16.127
HIERARCH ESO ISS PBLA14 START 102.798
HIERARCH ESO ISS PBLA14 END 102.837
HIERARCH ESO ISS PBL23 START 32.896
HIERARCH ESO ISS PBL23 END 32.895
HIERARCH ESO ISS PBLA23 START 358.2
HIERARCH ESO ISS PBLA23 END 358.4
HIERARCH ESO ISS PBL24 START 10.959
HIERARCH ESO ISS PBL24 END 10.959
HIERARCH ESO ISS PBLA24 START 358.203
HIERARCH ESO ISS PBLA24 END 358.354
HIERARCH ESO ISS PBL34 START 21.936
HIERARCH ESO ISS PBL34 END 21.936
HIERARCH ESO ISS PBLA34 START 178.248
HIERARCH ESO ISS PBLA34 END 178.399
HIERARCH ESO ISS AMBI TAU0 START 0.008395
HIERARCH ESO ISS AMBI TAU0 END 0.008395
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55