Exposure
ID
MATIS.2021-03-16T06:27:33.715_1
Header ID
MATIS.2021-03-16T06:27:33.715
Date updated
2021-03-16 06:41:06 UTC+0000
Release date
2021-03-16 06:27:33 UTC+0000
UTC Start
2021-03-16 06:27:33.715
UTC End
2021-03-16 06:28:35.725
MJD Start
59289.26914022
MJD End
59289.2698579283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002008
Ambient temperature (°C)
12.1
Seeing (arcsec)
1.68
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 18.2160 18.2300 107.2000 107.5000
A0-D0 31.3610 31.3560 57.4000 57.6000
A0-C1 20.4960 20.5050 84.3150 84.5750
B2-D0 24.0500 24.0420 22.0000 22.3000
B2-C1 8.0080 8.0050 21.9910 22.2030
D0-C1 16.0430 16.0370 202.0620 202.2750
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 59289.26914022
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 18.216
HIERARCH ESO ISS PBL12 END 18.23
HIERARCH ESO ISS PBLA12 START 107.2
HIERARCH ESO ISS PBLA12 END 107.5
HIERARCH ESO ISS PBL13 START 31.361
HIERARCH ESO ISS PBL13 END 31.356
HIERARCH ESO ISS PBLA13 START 57.4
HIERARCH ESO ISS PBLA13 END 57.6
HIERARCH ESO ISS PBL14 START 20.496
HIERARCH ESO ISS PBL14 END 20.505
HIERARCH ESO ISS PBLA14 START 84.315
HIERARCH ESO ISS PBLA14 END 84.575
HIERARCH ESO ISS PBL23 START 24.05
HIERARCH ESO ISS PBL23 END 24.042
HIERARCH ESO ISS PBLA23 START 22.0
HIERARCH ESO ISS PBLA23 END 22.3
HIERARCH ESO ISS PBL24 START 8.008
HIERARCH ESO ISS PBL24 END 8.005
HIERARCH ESO ISS PBLA24 START 21.991
HIERARCH ESO ISS PBLA24 END 22.203
HIERARCH ESO ISS PBL34 START 16.043
HIERARCH ESO ISS PBL34 END 16.037
HIERARCH ESO ISS PBLA34 START 202.062
HIERARCH ESO ISS PBLA34 END 202.275
HIERARCH ESO ISS AMBI TAU0 START 0.002008
HIERARCH ESO ISS AMBI TAU0 END 0.002008
HIERARCH ESO ISS AMBI TEMP 12.1
HIERARCH ESO ISS AMBI FWHM START 1.68
HIERARCH ESO ISS AMBI FWHM END 1.68