Exposure
ID
MATIS.2021-10-26T05:09:42.700_1
Header ID
MATIS.2021-10-26T05:09:42.700
Date updated
2021-10-26 05:16:05 UTC+0000
Release date
2021-10-26 05:09:42 UTC+0000
UTC Start
2021-10-26 05:09:42.700
UTC End
2021-10-26 05:10:42.760
MJD Start
59513.21507755
MJD End
59513.2157726889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009402
Ambient temperature (°C)
14.72
Seeing (arcsec)
0.38
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 24.9800 24.9710 147.6000 147.7000
A0-D0 31.5980 31.5770 75.0000 75.1000
A0-C1 22.2000 22.1840 120.7060 120.8210
B2-D0 33.9170 33.9140 30.3000 30.4000
B2-C1 11.2980 11.2970 30.3010 30.3860
D0-C1 22.6190 22.6170 210.3630 210.4470
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 59513.21507755
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.98
HIERARCH ESO ISS PBL12 END 24.971
HIERARCH ESO ISS PBLA12 START 147.6
HIERARCH ESO ISS PBLA12 END 147.7
HIERARCH ESO ISS PBL13 START 31.598
HIERARCH ESO ISS PBL13 END 31.577
HIERARCH ESO ISS PBLA13 START 75.0
HIERARCH ESO ISS PBLA13 END 75.1
HIERARCH ESO ISS PBL14 START 22.2
HIERARCH ESO ISS PBL14 END 22.184
HIERARCH ESO ISS PBLA14 START 120.706
HIERARCH ESO ISS PBLA14 END 120.821
HIERARCH ESO ISS PBL23 START 33.917
HIERARCH ESO ISS PBL23 END 33.914
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.298
HIERARCH ESO ISS PBL24 END 11.297
HIERARCH ESO ISS PBLA24 START 30.301
HIERARCH ESO ISS PBLA24 END 30.386
HIERARCH ESO ISS PBL34 START 22.619
HIERARCH ESO ISS PBL34 END 22.617
HIERARCH ESO ISS PBLA34 START 210.363
HIERARCH ESO ISS PBLA34 END 210.447
HIERARCH ESO ISS AMBI TAU0 START 0.00897
HIERARCH ESO ISS AMBI TAU0 END 0.009834
HIERARCH ESO ISS AMBI TEMP 14.72
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38