Exposure
ID
MATIS.2021-03-16T06:39:13.509_1
Header ID
MATIS.2021-03-16T06:39:13.509
Date updated
2021-03-16 06:51:53 UTC+0000
Release date
2021-03-16 06:39:13 UTC+0000
UTC Start
2021-03-16 06:39:13.509
UTC End
2021-03-16 06:40:15.519
MJD Start
59289.27723969
MJD End
59289.2779573983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002189
Ambient temperature (°C)
12.08
Seeing (arcsec)
0.97
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 18.3750 18.3890 109.9000 110.2000
A0-D0 31.3070 31.3020 60.2000 60.5000
A0-C1 20.5870 20.5950 87.2010 87.4610
B2-D0 23.9600 23.9510 24.4000 24.6000
B2-C1 7.9770 7.9750 24.3510 24.5640
D0-C1 15.9820 15.9760 204.4230 204.6360
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 59289.27723969
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 18.375
HIERARCH ESO ISS PBL12 END 18.389
HIERARCH ESO ISS PBLA12 START 109.9
HIERARCH ESO ISS PBLA12 END 110.2
HIERARCH ESO ISS PBL13 START 31.307
HIERARCH ESO ISS PBL13 END 31.302
HIERARCH ESO ISS PBLA13 START 60.2
HIERARCH ESO ISS PBLA13 END 60.5
HIERARCH ESO ISS PBL14 START 20.587
HIERARCH ESO ISS PBL14 END 20.595
HIERARCH ESO ISS PBLA14 START 87.201
HIERARCH ESO ISS PBLA14 END 87.461
HIERARCH ESO ISS PBL23 START 23.96
HIERARCH ESO ISS PBL23 END 23.951
HIERARCH ESO ISS PBLA23 START 24.4
HIERARCH ESO ISS PBLA23 END 24.6
HIERARCH ESO ISS PBL24 START 7.977
HIERARCH ESO ISS PBL24 END 7.975
HIERARCH ESO ISS PBLA24 START 24.351
HIERARCH ESO ISS PBLA24 END 24.564
HIERARCH ESO ISS PBL34 START 15.982
HIERARCH ESO ISS PBL34 END 15.976
HIERARCH ESO ISS PBLA34 START 204.423
HIERARCH ESO ISS PBLA34 END 204.636
HIERARCH ESO ISS AMBI TAU0 START 0.002189
HIERARCH ESO ISS AMBI TAU0 END 0.002189
HIERARCH ESO ISS AMBI TEMP 12.08
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97