Exposure
ID
MATIS.2021-01-20T02:53:10.156_1
Header ID
MATIS.2021-01-20T02:53:10.156
Date updated
2021-01-20 03:06:11 UTC+0000
Release date
2021-01-20 02:53:10 UTC+0000
UTC Start
2021-01-20 02:53:10.156
UTC End
2021-01-20 02:54:10.164
MJD Start
59234.12025643
MJD End
59234.120950967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004531
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.84
Observation
ID
46427
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34908
Name
HD 32890
RA
76.316912
DEC
-26.15268
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.5790 88.5160 123.8000 124.0000
A0-D0 31.0020 30.9710 77.6000 77.7000
A0-J3 129.5510 129.4640 52.0480 52.1300
G1-D0 70.7480 70.7220 322.3000 322.4000
G1-J3 132.1120 132.1050 12.4880 12.5850
D0-J3 102.4680 102.4130 44.5390 44.6200
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 59234.12025643
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32890
RA 76.316912
DEC -26.15268
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 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 88.579
HIERARCH ESO ISS PBL12 END 88.516
HIERARCH ESO ISS PBLA12 START 123.8
HIERARCH ESO ISS PBLA12 END 124.0
HIERARCH ESO ISS PBL13 START 31.002
HIERARCH ESO ISS PBL13 END 30.971
HIERARCH ESO ISS PBLA13 START 77.6
HIERARCH ESO ISS PBLA13 END 77.7
HIERARCH ESO ISS PBL14 START 129.551
HIERARCH ESO ISS PBL14 END 129.464
HIERARCH ESO ISS PBLA14 START 52.048
HIERARCH ESO ISS PBLA14 END 52.13
HIERARCH ESO ISS PBL23 START 70.748
HIERARCH ESO ISS PBL23 END 70.722
HIERARCH ESO ISS PBLA23 START 322.3
HIERARCH ESO ISS PBLA23 END 322.4
HIERARCH ESO ISS PBL24 START 132.112
HIERARCH ESO ISS PBL24 END 132.105
HIERARCH ESO ISS PBLA24 START 12.488
HIERARCH ESO ISS PBLA24 END 12.585
HIERARCH ESO ISS PBL34 START 102.468
HIERARCH ESO ISS PBL34 END 102.413
HIERARCH ESO ISS PBLA34 START 44.539
HIERARCH ESO ISS PBLA34 END 44.62
HIERARCH ESO ISS AMBI TAU0 START 0.003536
HIERARCH ESO ISS AMBI TAU0 END 0.005526
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.68