Exposure
ID
MATIS.2020-12-18T00:51:35.544_1
Header ID
MATIS.2020-12-18T00:51:35.544
Date updated
2020-12-18 01:00:52 UTC+0000
Release date
2020-12-18 00:51:35 UTC+0000
UTC Start
2020-12-18 00:51:35.544
UTC End
2020-12-18 00:52:35.552
MJD Start
59201.03582806
MJD End
59201.036522597
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008859
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.58
Observation
ID
46175
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34767
Name
HD 12274
RA
30.001963
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3450 68.3470 271.3000 271.4000
K0-D0 95.9330 95.9430 250.8000 250.9000
K0-J3 56.4870 56.4820 332.6040 332.6770
G2-D0 39.9190 39.9240 213.9000 214.0000
G2-J3 64.4110 64.4200 41.0910 41.1630
D0-J3 104.1370 104.1520 38.3530 38.4250
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 59201.03582806
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001963
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 68.345
HIERARCH ESO ISS PBL12 END 68.347
HIERARCH ESO ISS PBLA12 START 271.3
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.933
HIERARCH ESO ISS PBL13 END 95.943
HIERARCH ESO ISS PBLA13 START 250.8
HIERARCH ESO ISS PBLA13 END 250.9
HIERARCH ESO ISS PBL14 START 56.487
HIERARCH ESO ISS PBL14 END 56.482
HIERARCH ESO ISS PBLA14 START 332.604
HIERARCH ESO ISS PBLA14 END 332.677
HIERARCH ESO ISS PBL23 START 39.919
HIERARCH ESO ISS PBL23 END 39.924
HIERARCH ESO ISS PBLA23 START 213.9
HIERARCH ESO ISS PBLA23 END 214.0
HIERARCH ESO ISS PBL24 START 64.411
HIERARCH ESO ISS PBL24 END 64.42
HIERARCH ESO ISS PBLA24 START 41.091
HIERARCH ESO ISS PBLA24 END 41.163
HIERARCH ESO ISS PBL34 START 104.137
HIERARCH ESO ISS PBL34 END 104.152
HIERARCH ESO ISS PBLA34 START 38.353
HIERARCH ESO ISS PBLA34 END 38.425
HIERARCH ESO ISS AMBI TAU0 START 0.009265
HIERARCH ESO ISS AMBI TAU0 END 0.008453
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58