Exposure
ID
MATIS.2021-10-28T02:16:11.037_1
Header ID
MATIS.2021-10-28T02:16:11.037
Date updated
2021-10-28 02:26:11 UTC+0000
Release date
2021-10-28 02:16:11 UTC+0000
UTC Start
2021-10-28 02:16:11.037
UTC End
2021-10-28 02:17:11.097
MJD Start
59515.09457219
MJD End
59515.0952673289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003085
Ambient temperature (°C)
12.82
Seeing (arcsec)
0.875
Observation
ID
48654
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_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3310 24.3510 134.0000 134.0000
A0-D0 28.6640 28.7140 57.1000 57.2000
A0-C1 20.5970 20.6340 107.1600 107.2190
B2-D0 33.1390 33.1450 11.4000 11.5000
B2-C1 11.0400 11.0420 11.3630 11.5050
D0-C1 22.0990 22.1030 191.4210 191.5640
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 59515.09457219
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 MED
HIERARCH ESO INS DIL ID MED
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 24.331
HIERARCH ESO ISS PBL12 END 24.351
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 28.664
HIERARCH ESO ISS PBL13 END 28.714
HIERARCH ESO ISS PBLA13 START 57.1
HIERARCH ESO ISS PBLA13 END 57.2
HIERARCH ESO ISS PBL14 START 20.597
HIERARCH ESO ISS PBL14 END 20.634
HIERARCH ESO ISS PBLA14 START 107.16
HIERARCH ESO ISS PBLA14 END 107.219
HIERARCH ESO ISS PBL23 START 33.139
HIERARCH ESO ISS PBL23 END 33.145
HIERARCH ESO ISS PBLA23 START 11.4
HIERARCH ESO ISS PBLA23 END 11.5
HIERARCH ESO ISS PBL24 START 11.04
HIERARCH ESO ISS PBL24 END 11.042
HIERARCH ESO ISS PBLA24 START 11.363
HIERARCH ESO ISS PBLA24 END 11.505
HIERARCH ESO ISS PBL34 START 22.099
HIERARCH ESO ISS PBL34 END 22.103
HIERARCH ESO ISS PBLA34 START 191.421
HIERARCH ESO ISS PBLA34 END 191.564
HIERARCH ESO ISS AMBI TAU0 START 0.003248
HIERARCH ESO ISS AMBI TAU0 END 0.002922
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.92