Exposure
ID
MATIS.2021-11-04T02:52:47.087_1
Header ID
MATIS.2021-11-04T02:52:47.087
Date updated
2021-11-04 03:05:48 UTC+0000
Release date
2021-11-04 02:52:47 UTC+0000
UTC Start
2021-11-04 02:52:47.087
UTC End
2021-11-04 02:53:47.095
MJD Start
59522.11998943
MJD End
59522.120683967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008139
Ambient temperature (°C)
12.01
Seeing (arcsec)
0.35
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 120.1320 120.0520 244.4000 244.6000
K0-D0 94.5150 94.4530 255.9000 256.0000
K0-J3 56.4190 56.4250 336.9230 337.0490
B2-D0 33.3070 33.2940 30.1000 30.2000
B2-J3 134.9070 134.8400 39.7530 39.8600
D0-J3 102.2230 102.1690 42.8800 42.9880
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 59522.11998943
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 120.132
HIERARCH ESO ISS PBL12 END 120.052
HIERARCH ESO ISS PBLA12 START 244.4
HIERARCH ESO ISS PBLA12 END 244.6
HIERARCH ESO ISS PBL13 START 94.515
HIERARCH ESO ISS PBL13 END 94.453
HIERARCH ESO ISS PBLA13 START 255.9
HIERARCH ESO ISS PBLA13 END 256.0
HIERARCH ESO ISS PBL14 START 56.419
HIERARCH ESO ISS PBL14 END 56.425
HIERARCH ESO ISS PBLA14 START 336.923
HIERARCH ESO ISS PBLA14 END 337.049
HIERARCH ESO ISS PBL23 START 33.307
HIERARCH ESO ISS PBL23 END 33.294
HIERARCH ESO ISS PBLA23 START 30.1
HIERARCH ESO ISS PBLA23 END 30.2
HIERARCH ESO ISS PBL24 START 134.907
HIERARCH ESO ISS PBL24 END 134.84
HIERARCH ESO ISS PBLA24 START 39.753
HIERARCH ESO ISS PBLA24 END 39.86
HIERARCH ESO ISS PBL34 START 102.223
HIERARCH ESO ISS PBL34 END 102.169
HIERARCH ESO ISS PBLA34 START 42.88
HIERARCH ESO ISS PBLA34 END 42.988
HIERARCH ESO ISS AMBI TAU0 START 0.008592
HIERARCH ESO ISS AMBI TAU0 END 0.007686
HIERARCH ESO ISS AMBI TEMP 12.01
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35