Exposure
ID
MATIS.2021-03-18T02:59:57.193_1
Header ID
MATIS.2021-03-18T02:59:57.193
Date updated
2021-03-18 03:10:58 UTC+0000
Release date
2021-03-18 02:59:57 UTC+0000
UTC Start
2021-03-18 02:59:57.193
UTC End
2021-03-18 03:00:57.201
MJD Start
59291.12496751
MJD End
59291.125662047
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0080385
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.555
Observation
ID
47243
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
35434
Name
HD 54335
RA
106.997367
DEC
-11.59657
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 50.5100 50.3140 282.9000 283.0000
K0-D0 76.9780 76.7340 257.1000 257.1000
K0-J3 51.6670 51.6590 355.1160 355.2790
G2-D0 38.3640 38.3300 222.3000 222.3000
G2-J3 60.2580 60.1830 48.0990 48.0870
D0-J3 98.5000 98.3920 45.8270 45.8180
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 59291.12496751
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54335
RA 106.997367
DEC -11.59657
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 50.51
HIERARCH ESO ISS PBL12 END 50.314
HIERARCH ESO ISS PBLA12 START 282.9
HIERARCH ESO ISS PBLA12 END 283.0
HIERARCH ESO ISS PBL13 START 76.978
HIERARCH ESO ISS PBL13 END 76.734
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.1
HIERARCH ESO ISS PBL14 START 51.667
HIERARCH ESO ISS PBL14 END 51.659
HIERARCH ESO ISS PBLA14 START 355.116
HIERARCH ESO ISS PBLA14 END 355.279
HIERARCH ESO ISS PBL23 START 38.364
HIERARCH ESO ISS PBL23 END 38.33
HIERARCH ESO ISS PBLA23 START 222.3
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 60.258
HIERARCH ESO ISS PBL24 END 60.183
HIERARCH ESO ISS PBLA24 START 48.099
HIERARCH ESO ISS PBLA24 END 48.087
HIERARCH ESO ISS PBL34 START 98.5
HIERARCH ESO ISS PBL34 END 98.392
HIERARCH ESO ISS PBLA34 START 45.827
HIERARCH ESO ISS PBLA34 END 45.818
HIERARCH ESO ISS AMBI TAU0 START 0.006908
HIERARCH ESO ISS AMBI TAU0 END 0.009169
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.48