Exposure
ID
MATIS.2021-03-16T06:34:14.828_1
Header ID
MATIS.2021-03-16T06:34:14.828
Date updated
2021-03-16 06:46:12 UTC+0000
Release date
2021-03-16 06:34:14 UTC+0000
UTC Start
2021-03-16 06:34:14.828
UTC End
2021-03-16 06:35:16.838
MJD Start
59289.27378273
MJD End
59289.2745004383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002189
Ambient temperature (°C)
12.11
Seeing (arcsec)
1.09
Observation
ID
47177
Category
calibrator
Program ID
106.21Q8.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
35391
Name
alf_Aps
RA
221.959506
DEC
-79.04482
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 18.3080 18.3220 108.8000 109.0000
A0-D0 31.3310 31.3260 59.0000 59.3000
A0-C1 20.5490 20.5570 85.9700 86.2340
B2-D0 24.0000 23.9910 23.4000 23.6000
B2-C1 7.9910 7.9880 23.3430 23.5580
D0-C1 16.0090 16.0030 203.4140 203.6300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59289.27378273
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf_Aps
RA 221.959506
DEC -79.04482
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 2385
HIERARCH ESO ISS PBL12 START 18.308
HIERARCH ESO ISS PBL12 END 18.322
HIERARCH ESO ISS PBLA12 START 108.8
HIERARCH ESO ISS PBLA12 END 109.0
HIERARCH ESO ISS PBL13 START 31.331
HIERARCH ESO ISS PBL13 END 31.326
HIERARCH ESO ISS PBLA13 START 59.0
HIERARCH ESO ISS PBLA13 END 59.3
HIERARCH ESO ISS PBL14 START 20.549
HIERARCH ESO ISS PBL14 END 20.557
HIERARCH ESO ISS PBLA14 START 85.97
HIERARCH ESO ISS PBLA14 END 86.234
HIERARCH ESO ISS PBL23 START 24.0
HIERARCH ESO ISS PBL23 END 23.991
HIERARCH ESO ISS PBLA23 START 23.4
HIERARCH ESO ISS PBLA23 END 23.6
HIERARCH ESO ISS PBL24 START 7.991
HIERARCH ESO ISS PBL24 END 7.988
HIERARCH ESO ISS PBLA24 START 23.343
HIERARCH ESO ISS PBLA24 END 23.558
HIERARCH ESO ISS PBL34 START 16.009
HIERARCH ESO ISS PBL34 END 16.003
HIERARCH ESO ISS PBLA34 START 203.414
HIERARCH ESO ISS PBLA34 END 203.63
HIERARCH ESO ISS AMBI TAU0 START 0.002189
HIERARCH ESO ISS AMBI TAU0 END 0.002189
HIERARCH ESO ISS AMBI TEMP 12.11
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09