Exposure
ID
MATIS.2021-03-16T06:36:40.968_1
Header ID
MATIS.2021-03-16T06:36:40.968
Date updated
2021-03-16 06:46:12 UTC+0000
Release date
2021-03-16 06:36:40 UTC+0000
UTC Start
2021-03-16 06:36:40.968
UTC End
2021-03-16 06:37:42.978
MJD Start
59289.27547417
MJD End
59289.2761918783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002189
Ambient temperature (°C)
12.03
Seeing (arcsec)
1.03
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 18.3410 18.3550 109.3000 109.6000
A0-D0 31.3190 31.3150 59.6000 59.8000
A0-C1 20.5680 20.5760 86.5720 86.8310
B2-D0 23.9800 23.9720 23.9000 24.1000
B2-C1 7.9840 7.9820 23.8350 24.0470
D0-C1 15.9960 15.9900 203.9070 204.1190
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 59289.27547417
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 18.341
HIERARCH ESO ISS PBL12 END 18.355
HIERARCH ESO ISS PBLA12 START 109.3
HIERARCH ESO ISS PBLA12 END 109.6
HIERARCH ESO ISS PBL13 START 31.319
HIERARCH ESO ISS PBL13 END 31.315
HIERARCH ESO ISS PBLA13 START 59.6
HIERARCH ESO ISS PBLA13 END 59.8
HIERARCH ESO ISS PBL14 START 20.568
HIERARCH ESO ISS PBL14 END 20.576
HIERARCH ESO ISS PBLA14 START 86.572
HIERARCH ESO ISS PBLA14 END 86.831
HIERARCH ESO ISS PBL23 START 23.98
HIERARCH ESO ISS PBL23 END 23.972
HIERARCH ESO ISS PBLA23 START 23.9
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 7.984
HIERARCH ESO ISS PBL24 END 7.982
HIERARCH ESO ISS PBLA24 START 23.835
HIERARCH ESO ISS PBLA24 END 24.047
HIERARCH ESO ISS PBL34 START 15.996
HIERARCH ESO ISS PBL34 END 15.99
HIERARCH ESO ISS PBLA34 START 203.907
HIERARCH ESO ISS PBLA34 END 204.119
HIERARCH ESO ISS AMBI TAU0 START 0.002189
HIERARCH ESO ISS AMBI TAU0 END 0.002189
HIERARCH ESO ISS AMBI TEMP 12.03
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.97