Exposure
ID
MATIS.2021-03-16T06:40:27.050_1
Header ID
MATIS.2021-03-16T06:40:27.050
Date updated
2021-03-16 06:51:53 UTC+0000
Release date
2021-03-16 06:40:27 UTC+0000
UTC Start
2021-03-16 06:40:27.050
UTC End
2021-03-16 06:41:29.060
MJD Start
59289.27809086
MJD End
59289.2788085683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002189
Ambient temperature (°C)
12.01
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 18.3920 18.4060 110.2000 110.5000
A0-D0 31.3020 31.2970 60.5000 60.8000
A0-C1 20.5970 20.6050 87.5020 87.7650
B2-D0 23.9500 23.9410 24.6000 24.9000
B2-C1 7.9740 7.9710 24.5980 24.8140
D0-C1 15.9750 15.9700 204.6700 204.8860
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 59289.27809086
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 18.392
HIERARCH ESO ISS PBL12 END 18.406
HIERARCH ESO ISS PBLA12 START 110.2
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 31.302
HIERARCH ESO ISS PBL13 END 31.297
HIERARCH ESO ISS PBLA13 START 60.5
HIERARCH ESO ISS PBLA13 END 60.8
HIERARCH ESO ISS PBL14 START 20.597
HIERARCH ESO ISS PBL14 END 20.605
HIERARCH ESO ISS PBLA14 START 87.502
HIERARCH ESO ISS PBLA14 END 87.765
HIERARCH ESO ISS PBL23 START 23.95
HIERARCH ESO ISS PBL23 END 23.941
HIERARCH ESO ISS PBLA23 START 24.6
HIERARCH ESO ISS PBLA23 END 24.9
HIERARCH ESO ISS PBL24 START 7.974
HIERARCH ESO ISS PBL24 END 7.971
HIERARCH ESO ISS PBLA24 START 24.598
HIERARCH ESO ISS PBLA24 END 24.814
HIERARCH ESO ISS PBL34 START 15.975
HIERARCH ESO ISS PBL34 END 15.97
HIERARCH ESO ISS PBLA34 START 204.67
HIERARCH ESO ISS PBLA34 END 204.886
HIERARCH ESO ISS AMBI TAU0 START 0.002189
HIERARCH ESO ISS AMBI TAU0 END 0.002189
HIERARCH ESO ISS AMBI TEMP 12.01
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97