Exposure
ID
MATIS.2021-02-22T04:33:26.408_1
Header ID
MATIS.2021-02-22T04:33:26.408
Date updated
2021-02-22 04:42:32 UTC+0000
Release date
2021-02-22 04:33:26 UTC+0000
UTC Start
2021-02-22 04:33:26.408
UTC End
2021-02-22 04:34:26.416
MJD Start
59267.18988898
MJD End
59267.190583517
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0076445
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.76
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 53.0180 52.8360 283.0000 283.1000
K0-D0 79.4030 79.1740 258.1000 258.1000
K0-J3 52.4220 52.4120 353.3040 353.4620
G2-D0 38.5060 38.4750 222.6000 222.6000
G2-J3 60.6800 60.6090 48.6370 48.6360
D0-J3 99.0530 98.9510 46.2750 46.2770
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 59267.18988898
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 53.018
HIERARCH ESO ISS PBL12 END 52.836
HIERARCH ESO ISS PBLA12 START 283.0
HIERARCH ESO ISS PBLA12 END 283.1
HIERARCH ESO ISS PBL13 START 79.403
HIERARCH ESO ISS PBL13 END 79.174
HIERARCH ESO ISS PBLA13 START 258.1
HIERARCH ESO ISS PBLA13 END 258.1
HIERARCH ESO ISS PBL14 START 52.422
HIERARCH ESO ISS PBL14 END 52.412
HIERARCH ESO ISS PBLA14 START 353.304
HIERARCH ESO ISS PBLA14 END 353.462
HIERARCH ESO ISS PBL23 START 38.506
HIERARCH ESO ISS PBL23 END 38.475
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.6
HIERARCH ESO ISS PBL24 START 60.68
HIERARCH ESO ISS PBL24 END 60.609
HIERARCH ESO ISS PBLA24 START 48.637
HIERARCH ESO ISS PBLA24 END 48.636
HIERARCH ESO ISS PBL34 START 99.053
HIERARCH ESO ISS PBL34 END 98.951
HIERARCH ESO ISS PBLA34 START 46.275
HIERARCH ESO ISS PBLA34 END 46.277
HIERARCH ESO ISS AMBI TAU0 START 0.007581
HIERARCH ESO ISS AMBI TAU0 END 0.007708
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.73