Exposure
ID
MATIS.2021-10-26T02:17:31.803_1
Header ID
MATIS.2021-10-26T02:17:31.803
Date updated
2021-10-26 02:26:04 UTC+0000
Release date
2021-10-26 02:17:31 UTC+0000
UTC Start
2021-10-26 02:17:31.803
UTC End
2021-10-26 02:18:31.767
MJD Start
59513.09550698
MJD End
59513.0962010078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006015
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.76
Observation
ID
48646
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1930 24.2150 133.7000 133.8000
A0-D0 28.3420 28.3930 56.0000 56.2000
A0-C1 20.3520 20.3910 106.7850 106.8430
B2-D0 33.1020 33.1080 10.5000 10.6000
B2-C1 11.0270 11.0290 10.4460 10.5890
D0-C1 22.0750 22.0780 190.5030 190.6470
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 59513.09550698
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.193
HIERARCH ESO ISS PBL12 END 24.215
HIERARCH ESO ISS PBLA12 START 133.7
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 28.342
HIERARCH ESO ISS PBL13 END 28.393
HIERARCH ESO ISS PBLA13 START 56.0
HIERARCH ESO ISS PBLA13 END 56.2
HIERARCH ESO ISS PBL14 START 20.352
HIERARCH ESO ISS PBL14 END 20.391
HIERARCH ESO ISS PBLA14 START 106.785
HIERARCH ESO ISS PBLA14 END 106.843
HIERARCH ESO ISS PBL23 START 33.102
HIERARCH ESO ISS PBL23 END 33.108
HIERARCH ESO ISS PBLA23 START 10.5
HIERARCH ESO ISS PBLA23 END 10.6
HIERARCH ESO ISS PBL24 START 11.027
HIERARCH ESO ISS PBL24 END 11.029
HIERARCH ESO ISS PBLA24 START 10.446
HIERARCH ESO ISS PBLA24 END 10.589
HIERARCH ESO ISS PBL34 START 22.075
HIERARCH ESO ISS PBL34 END 22.078
HIERARCH ESO ISS PBLA34 START 190.503
HIERARCH ESO ISS PBLA34 END 190.647
HIERARCH ESO ISS AMBI TAU0 START 0.00629
HIERARCH ESO ISS AMBI TAU0 END 0.00574
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.79