Exposure
ID
MATIS.2020-12-07T02:52:03.217_1
Header ID
MATIS.2020-12-07T02:52:03.217
Date updated
2020-12-07 03:00:46 UTC+0000
Release date
2020-12-07 02:52:03 UTC+0000
UTC Start
2020-12-07 02:52:03.217
UTC End
2020-12-07 02:53:03.277
MJD Start
59190.11948168
MJD End
59190.1201768189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0065575
Ambient temperature (°C)
15.13
Seeing (arcsec)
0.415
Observation
ID
46142
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34754
Name
HD 12274
RA
30.001366
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.6750 86.5850 124.1000 124.3000
A0-J2 123.2390 123.0790 99.9000 100.0000
A0-J3 130.1240 130.0430 51.9910 52.0550
G1-J2 56.7930 56.7460 61.0000 61.1000
G1-J3 132.3990 132.4000 13.4440 13.5380
J2-J3 102.9900 102.9790 349.4290 349.5520
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 59190.11948168
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001366
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 86.675
HIERARCH ESO ISS PBL12 END 86.585
HIERARCH ESO ISS PBLA12 START 124.1
HIERARCH ESO ISS PBLA12 END 124.3
HIERARCH ESO ISS PBL13 START 123.239
HIERARCH ESO ISS PBL13 END 123.079
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 100.0
HIERARCH ESO ISS PBL14 START 130.124
HIERARCH ESO ISS PBL14 END 130.043
HIERARCH ESO ISS PBLA14 START 51.991
HIERARCH ESO ISS PBLA14 END 52.055
HIERARCH ESO ISS PBL23 START 56.793
HIERARCH ESO ISS PBL23 END 56.746
HIERARCH ESO ISS PBLA23 START 61.0
HIERARCH ESO ISS PBLA23 END 61.1
HIERARCH ESO ISS PBL24 START 132.399
HIERARCH ESO ISS PBL24 END 132.4
HIERARCH ESO ISS PBLA24 START 13.444
HIERARCH ESO ISS PBLA24 END 13.538
HIERARCH ESO ISS PBL34 START 102.99
HIERARCH ESO ISS PBL34 END 102.979
HIERARCH ESO ISS PBLA34 START 349.429
HIERARCH ESO ISS PBLA34 END 349.552
HIERARCH ESO ISS AMBI TAU0 START 0.004779
HIERARCH ESO ISS AMBI TAU0 END 0.008336
HIERARCH ESO ISS AMBI TEMP 15.13
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.38