Exposure
ID
MATIS.2021-01-23T04:16:47.494_1
Header ID
MATIS.2021-01-23T04:16:47.494
Date updated
2021-01-23 04:26:07 UTC+0000
Release date
2021-01-23 04:16:47 UTC+0000
UTC Start
2021-01-23 04:16:47.494
UTC End
2021-01-23 04:17:48.604
MJD Start
59237.17832748
MJD End
59237.1790347717
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.002862
Ambient temperature (°C)
13.18
Seeing (arcsec)
1.105
Observation
ID
46497
Category
calibrator
Program ID
106.21Q8.002
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
34945
Name
HD48915
RA
101.284487
DEC
-16.72184
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.1590 66.0830 276.0000 276.1000
K0-D0 94.1520 94.0720 255.2000 255.3000
K0-J3 55.1430 55.1230 339.3430 339.4730
G2-D0 39.9600 39.9560 219.2000 219.2000
G2-J3 64.3460 64.3310 46.0700 46.1340
D0-J3 104.1280 104.1090 43.4310 43.4960
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59237.17832748
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD48915
RA 101.284487
DEC -16.72184
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.074
HIERARCH ESO DET NDIT 15
HIERARCH ESO ISS PBL12 START 66.159
HIERARCH ESO ISS PBL12 END 66.083
HIERARCH ESO ISS PBLA12 START 276.0
HIERARCH ESO ISS PBLA12 END 276.1
HIERARCH ESO ISS PBL13 START 94.152
HIERARCH ESO ISS PBL13 END 94.072
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.3
HIERARCH ESO ISS PBL14 START 55.143
HIERARCH ESO ISS PBL14 END 55.123
HIERARCH ESO ISS PBLA14 START 339.343
HIERARCH ESO ISS PBLA14 END 339.473
HIERARCH ESO ISS PBL23 START 39.96
HIERARCH ESO ISS PBL23 END 39.956
HIERARCH ESO ISS PBLA23 START 219.2
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 64.346
HIERARCH ESO ISS PBL24 END 64.331
HIERARCH ESO ISS PBLA24 START 46.07
HIERARCH ESO ISS PBLA24 END 46.134
HIERARCH ESO ISS PBL34 START 104.128
HIERARCH ESO ISS PBL34 END 104.109
HIERARCH ESO ISS PBLA34 START 43.431
HIERARCH ESO ISS PBLA34 END 43.496
HIERARCH ESO ISS AMBI TAU0 START 0.002862
HIERARCH ESO ISS AMBI TAU0 END 0.002862
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.08