Exposure
ID
MATIS.2020-12-30T02:39:23.817_1
Header ID
MATIS.2020-12-30T02:39:23.817
Date updated
2020-12-30 02:45:59 UTC+0000
Release date
2020-12-30 02:39:23 UTC+0000
UTC Start
2020-12-30 02:39:23.817
UTC End
2020-12-30 02:40:23.825
MJD Start
59213.11069233
MJD End
59213.111386867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010544
Ambient temperature (°C)
11.27
Seeing (arcsec)
0.675
Observation
ID
46236
Category
calibrator
Program ID
106.21TK.001
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
34793
Name
HD 57057
RA
109.772531
DEC
-13.26082
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.9900 24.0150 134.7000 134.7000
A0-D0 24.5610 24.6330 53.6000 53.8000
A0-C1 19.0610 19.1120 109.5980 109.6030
B2-D0 31.5530 31.5580 4.9000 5.1000
B2-C1 10.5120 10.5140 4.8880 5.0460
D0-C1 21.0400 21.0440 184.9430 185.1020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.11069233
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57057
RA 109.772531
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.99
HIERARCH ESO ISS PBL12 END 24.015
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 24.561
HIERARCH ESO ISS PBL13 END 24.633
HIERARCH ESO ISS PBLA13 START 53.6
HIERARCH ESO ISS PBLA13 END 53.8
HIERARCH ESO ISS PBL14 START 19.061
HIERARCH ESO ISS PBL14 END 19.112
HIERARCH ESO ISS PBLA14 START 109.598
HIERARCH ESO ISS PBLA14 END 109.603
HIERARCH ESO ISS PBL23 START 31.553
HIERARCH ESO ISS PBL23 END 31.558
HIERARCH ESO ISS PBLA23 START 4.9
HIERARCH ESO ISS PBLA23 END 5.1
HIERARCH ESO ISS PBL24 START 10.512
HIERARCH ESO ISS PBL24 END 10.514
HIERARCH ESO ISS PBLA24 START 4.888
HIERARCH ESO ISS PBLA24 END 5.046
HIERARCH ESO ISS PBL34 START 21.04
HIERARCH ESO ISS PBL34 END 21.044
HIERARCH ESO ISS PBLA34 START 184.943
HIERARCH ESO ISS PBLA34 END 185.102
HIERARCH ESO ISS AMBI TAU0 START 0.009944
HIERARCH ESO ISS AMBI TAU0 END 0.011144
HIERARCH ESO ISS AMBI TEMP 11.27
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.63