Exposure
ID
MATIS.2021-02-22T04:39:46.834_1
Header ID
MATIS.2021-02-22T04:39:46.834
Date updated
2021-02-22 04:48:35 UTC+0000
Release date
2021-02-22 04:39:46 UTC+0000
UTC Start
2021-02-22 04:39:46.834
UTC End
2021-02-22 04:40:46.842
MJD Start
59267.19429206
MJD End
59267.194986597
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008576
Ambient temperature (°C)
14.79
Seeing (arcsec)
0.67
Observation
ID
46849
Category
calibrator
Program ID
106.21TK.002
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
35178
Name
HD 57057
RA
109.773673
DEC
-13.26082
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 51.8690 51.6810 283.7000 283.8000
K0-D0 77.9530 77.7150 258.2000 258.2000
K0-J3 52.3600 52.3510 354.2940 354.4530
G2-D0 38.3030 38.2690 222.6000 222.6000
G2-J3 60.2250 60.1480 48.6220 48.6180
D0-J3 98.3980 98.2880 46.2770 46.2750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59267.19429206
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.773673
DEC -13.26082
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 51.869
HIERARCH ESO ISS PBL12 END 51.681
HIERARCH ESO ISS PBLA12 START 283.7
HIERARCH ESO ISS PBLA12 END 283.8
HIERARCH ESO ISS PBL13 START 77.953
HIERARCH ESO ISS PBL13 END 77.715
HIERARCH ESO ISS PBLA13 START 258.2
HIERARCH ESO ISS PBLA13 END 258.2
HIERARCH ESO ISS PBL14 START 52.36
HIERARCH ESO ISS PBL14 END 52.351
HIERARCH ESO ISS PBLA14 START 354.294
HIERARCH ESO ISS PBLA14 END 354.453
HIERARCH ESO ISS PBL23 START 38.303
HIERARCH ESO ISS PBL23 END 38.269
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.6
HIERARCH ESO ISS PBL24 START 60.225
HIERARCH ESO ISS PBL24 END 60.148
HIERARCH ESO ISS PBLA24 START 48.622
HIERARCH ESO ISS PBLA24 END 48.618
HIERARCH ESO ISS PBL34 START 98.398
HIERARCH ESO ISS PBL34 END 98.288
HIERARCH ESO ISS PBLA34 START 46.277
HIERARCH ESO ISS PBLA34 END 46.275
HIERARCH ESO ISS AMBI TAU0 START 0.008576
HIERARCH ESO ISS AMBI TAU0 END 0.008576
HIERARCH ESO ISS AMBI TEMP 14.79
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67