Exposure
ID
MATIS.2021-10-26T03:11:15.373_1
Header ID
MATIS.2021-10-26T03:11:15.373
Date updated
2021-10-26 03:21:26 UTC+0000
Release date
2021-10-26 03:11:15 UTC+0000
UTC Start
2021-10-26 03:11:15.373
UTC End
2021-10-26 03:12:15.381
MJD Start
59513.13281682
MJD End
59513.133511357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005116
Ambient temperature (°C)
14.63
Seeing (arcsec)
0.7
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 25.0460 25.0560 136.6000 136.6000
A0-D0 30.6370 30.6720 63.5000 63.6000
A0-C1 21.9550 21.9760 110.1730 110.2440
B2-D0 33.4550 33.4620 17.7000 17.9000
B2-C1 11.1450 11.1470 17.7020 17.8310
D0-C1 22.3110 22.3150 197.7640 197.8930
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 59513.13281682
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 25.046
HIERARCH ESO ISS PBL12 END 25.056
HIERARCH ESO ISS PBLA12 START 136.6
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 30.637
HIERARCH ESO ISS PBL13 END 30.672
HIERARCH ESO ISS PBLA13 START 63.5
HIERARCH ESO ISS PBLA13 END 63.6
HIERARCH ESO ISS PBL14 START 21.955
HIERARCH ESO ISS PBL14 END 21.976
HIERARCH ESO ISS PBLA14 START 110.173
HIERARCH ESO ISS PBLA14 END 110.244
HIERARCH ESO ISS PBL23 START 33.455
HIERARCH ESO ISS PBL23 END 33.462
HIERARCH ESO ISS PBLA23 START 17.7
HIERARCH ESO ISS PBLA23 END 17.9
HIERARCH ESO ISS PBL24 START 11.145
HIERARCH ESO ISS PBL24 END 11.147
HIERARCH ESO ISS PBLA24 START 17.702
HIERARCH ESO ISS PBLA24 END 17.831
HIERARCH ESO ISS PBL34 START 22.311
HIERARCH ESO ISS PBL34 END 22.315
HIERARCH ESO ISS PBLA34 START 197.764
HIERARCH ESO ISS PBLA34 END 197.893
HIERARCH ESO ISS AMBI TAU0 START 0.005116
HIERARCH ESO ISS AMBI TAU0 END 0.005116
HIERARCH ESO ISS AMBI TEMP 14.63
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7