Exposure
ID
MATIS.2021-11-04T02:49:00.746_1
Header ID
MATIS.2021-11-04T02:49:00.746
Date updated
2021-11-04 03:01:17 UTC+0000
Release date
2021-11-04 02:49:00 UTC+0000
UTC Start
2021-11-04 02:49:00.746
UTC End
2021-11-04 02:50:00.754
MJD Start
59522.11736975
MJD End
59522.118064287
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0087415
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.345
Observation
ID
48733
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36498
Name
HD 2429
RA
6.981296
DEC
-33.00741
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 120.4120 120.3380 244.0000 244.1000
K0-D0 94.7300 94.6740 255.4000 255.6000
K0-J3 56.3960 56.4030 336.4640 336.5870
B2-D0 33.3510 33.3390 29.7000 29.8000
B2-J3 135.1420 135.0790 39.3600 39.4670
D0-J3 102.4120 102.3620 42.4820 42.5900
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 59522.11736975
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.981296
DEC -33.00741
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
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 120.412
HIERARCH ESO ISS PBL12 END 120.338
HIERARCH ESO ISS PBLA12 START 244.0
HIERARCH ESO ISS PBLA12 END 244.1
HIERARCH ESO ISS PBL13 START 94.73
HIERARCH ESO ISS PBL13 END 94.674
HIERARCH ESO ISS PBLA13 START 255.4
HIERARCH ESO ISS PBLA13 END 255.6
HIERARCH ESO ISS PBL14 START 56.396
HIERARCH ESO ISS PBL14 END 56.403
HIERARCH ESO ISS PBLA14 START 336.464
HIERARCH ESO ISS PBLA14 END 336.587
HIERARCH ESO ISS PBL23 START 33.351
HIERARCH ESO ISS PBL23 END 33.339
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 29.8
HIERARCH ESO ISS PBL24 START 135.142
HIERARCH ESO ISS PBL24 END 135.079
HIERARCH ESO ISS PBLA24 START 39.36
HIERARCH ESO ISS PBLA24 END 39.467
HIERARCH ESO ISS PBL34 START 102.412
HIERARCH ESO ISS PBL34 END 102.362
HIERARCH ESO ISS PBLA34 START 42.482
HIERARCH ESO ISS PBLA34 END 42.59
HIERARCH ESO ISS AMBI TAU0 START 0.009072
HIERARCH ESO ISS AMBI TAU0 END 0.008411
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.36