Exposure
ID
MATIS.2021-10-26T03:07:23.471_1
Header ID
MATIS.2021-10-26T03:07:23.471
Date updated
2021-10-26 03:16:16 UTC+0000
Release date
2021-10-26 03:07:23 UTC+0000
UTC Start
2021-10-26 03:07:23.471
UTC End
2021-10-26 03:08:23.531
MJD Start
59513.13013277
MJD End
59513.1308279089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005116
Ambient temperature (°C)
14.67
Seeing (arcsec)
0.72
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 25.0050 25.0160 136.3000 136.4000
A0-D0 30.5040 30.5390 63.0000 63.1000
A0-C1 21.8710 21.8940 109.9060 109.9760
B2-D0 33.4280 33.4350 17.2000 17.4000
B2-C1 11.1360 11.1380 17.2060 17.3370
D0-C1 22.2920 22.2970 197.2680 197.3990
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 59513.13013277
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 25.005
HIERARCH ESO ISS PBL12 END 25.016
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.4
HIERARCH ESO ISS PBL13 START 30.504
HIERARCH ESO ISS PBL13 END 30.539
HIERARCH ESO ISS PBLA13 START 63.0
HIERARCH ESO ISS PBLA13 END 63.1
HIERARCH ESO ISS PBL14 START 21.871
HIERARCH ESO ISS PBL14 END 21.894
HIERARCH ESO ISS PBLA14 START 109.906
HIERARCH ESO ISS PBLA14 END 109.976
HIERARCH ESO ISS PBL23 START 33.428
HIERARCH ESO ISS PBL23 END 33.435
HIERARCH ESO ISS PBLA23 START 17.2
HIERARCH ESO ISS PBLA23 END 17.4
HIERARCH ESO ISS PBL24 START 11.136
HIERARCH ESO ISS PBL24 END 11.138
HIERARCH ESO ISS PBLA24 START 17.206
HIERARCH ESO ISS PBLA24 END 17.337
HIERARCH ESO ISS PBL34 START 22.292
HIERARCH ESO ISS PBL34 END 22.297
HIERARCH ESO ISS PBLA34 START 197.268
HIERARCH ESO ISS PBLA34 END 197.399
HIERARCH ESO ISS AMBI TAU0 START 0.005116
HIERARCH ESO ISS AMBI TAU0 END 0.005116
HIERARCH ESO ISS AMBI TEMP 14.67
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72