Exposure
ID
MATIS.2021-01-21T02:25:45.565_1
Header ID
MATIS.2021-01-21T02:25:45.565
Date updated
2021-01-21 02:36:36 UTC+0000
Release date
2021-01-21 02:25:45 UTC+0000
UTC Start
2021-01-21 02:25:45.565
UTC End
2021-01-21 02:26:45.573
MJD Start
59235.10122182
MJD End
59235.101916357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008093
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.56
Observation
ID
46445
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34924
Name
HD 32887
RA
76.365379
DEC
-22.37138
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 67.4300 67.3830 275.5000 275.6000
K0-D0 94.9960 94.9400 254.7000 254.8000
K0-J3 56.2560 56.2470 337.3430 337.4640
G2-D0 39.9070 39.9010 217.9000 218.0000
G2-J3 64.2910 64.2750 44.9880 45.0720
D0-J3 104.0090 103.9870 42.2760 42.3590
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 59235.10122182
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.365379
DEC -22.37138
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 67.43
HIERARCH ESO ISS PBL12 END 67.383
HIERARCH ESO ISS PBLA12 START 275.5
HIERARCH ESO ISS PBLA12 END 275.6
HIERARCH ESO ISS PBL13 START 94.996
HIERARCH ESO ISS PBL13 END 94.94
HIERARCH ESO ISS PBLA13 START 254.7
HIERARCH ESO ISS PBLA13 END 254.8
HIERARCH ESO ISS PBL14 START 56.256
HIERARCH ESO ISS PBL14 END 56.247
HIERARCH ESO ISS PBLA14 START 337.343
HIERARCH ESO ISS PBLA14 END 337.464
HIERARCH ESO ISS PBL23 START 39.907
HIERARCH ESO ISS PBL23 END 39.901
HIERARCH ESO ISS PBLA23 START 217.9
HIERARCH ESO ISS PBLA23 END 218.0
HIERARCH ESO ISS PBL24 START 64.291
HIERARCH ESO ISS PBL24 END 64.275
HIERARCH ESO ISS PBLA24 START 44.988
HIERARCH ESO ISS PBLA24 END 45.072
HIERARCH ESO ISS PBL34 START 104.009
HIERARCH ESO ISS PBL34 END 103.987
HIERARCH ESO ISS PBLA34 START 42.276
HIERARCH ESO ISS PBLA34 END 42.359
HIERARCH ESO ISS AMBI TAU0 START 0.008709
HIERARCH ESO ISS AMBI TAU0 END 0.007477
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56