Exposure
ID
MATIS.2020-12-07T02:50:50.178_1
Header ID
MATIS.2020-12-07T02:50:50.178
Date updated
2020-12-07 03:00:46 UTC+0000
Release date
2020-12-07 02:50:50 UTC+0000
UTC Start
2020-12-07 02:50:50.178
UTC End
2020-12-07 02:51:50.186
MJD Start
59190.11863632
MJD End
59190.119330857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004779
Ambient temperature (°C)
15.11
Seeing (arcsec)
0.45
Observation
ID
46143
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.7820 86.6920 124.0000 124.1000
A0-J2 123.4280 123.2680 99.7000 99.8000
A0-J3 130.2190 130.1390 51.9150 51.9800
G1-J2 56.8480 56.8010 60.9000 61.0000
G1-J3 132.3970 132.3980 13.3320 13.4270
J2-J3 103.0030 102.9920 349.2800 349.4060
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 59190.11863632
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001366
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.782
HIERARCH ESO ISS PBL12 END 86.692
HIERARCH ESO ISS PBLA12 START 124.0
HIERARCH ESO ISS PBLA12 END 124.1
HIERARCH ESO ISS PBL13 START 123.428
HIERARCH ESO ISS PBL13 END 123.268
HIERARCH ESO ISS PBLA13 START 99.7
HIERARCH ESO ISS PBLA13 END 99.8
HIERARCH ESO ISS PBL14 START 130.219
HIERARCH ESO ISS PBL14 END 130.139
HIERARCH ESO ISS PBLA14 START 51.915
HIERARCH ESO ISS PBLA14 END 51.98
HIERARCH ESO ISS PBL23 START 56.848
HIERARCH ESO ISS PBL23 END 56.801
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 61.0
HIERARCH ESO ISS PBL24 START 132.397
HIERARCH ESO ISS PBL24 END 132.398
HIERARCH ESO ISS PBLA24 START 13.332
HIERARCH ESO ISS PBLA24 END 13.427
HIERARCH ESO ISS PBL34 START 103.003
HIERARCH ESO ISS PBL34 END 102.992
HIERARCH ESO ISS PBLA34 START 349.28
HIERARCH ESO ISS PBLA34 END 349.406
HIERARCH ESO ISS AMBI TAU0 START 0.004779
HIERARCH ESO ISS AMBI TAU0 END 0.004779
HIERARCH ESO ISS AMBI TEMP 15.11
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45