Exposure
ID
MATIS.2021-10-22T01:25:01.771_1
Header ID
MATIS.2021-10-22T01:25:01.771
Date updated
2021-10-22 01:30:59 UTC+0000
Release date
2022-10-22 01:30:59 UTC+0000
UTC Start
2021-10-22 01:25:01.771
UTC End
2021-10-22 01:26:03.787
MJD Start
59509.05904828
MJD End
59509.0597660578
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006271
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.49
Observation
ID
48594
Category
science
Program ID
108.225V.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
36411
Name
V_R_CrA
RA
285.472297
DEC
-36.95241
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1250 25.1250 176.0000 176.2000
A0-D0 21.4860 21.4030 106.2000 106.4000
A0-C1 20.3570 20.3430 156.7410 156.9940
B2-D0 26.8430 26.7890 44.7000 44.8000
B2-C1 8.9440 8.9260 44.6780 44.7220
D0-C1 17.8990 17.8630 224.7450 224.7880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59509.05904828
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_R_CrA
RA 285.472297
DEC -36.95241
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 25.125
HIERARCH ESO ISS PBL12 END 25.125
HIERARCH ESO ISS PBLA12 START 176.0
HIERARCH ESO ISS PBLA12 END 176.2
HIERARCH ESO ISS PBL13 START 21.486
HIERARCH ESO ISS PBL13 END 21.403
HIERARCH ESO ISS PBLA13 START 106.2
HIERARCH ESO ISS PBLA13 END 106.4
HIERARCH ESO ISS PBL14 START 20.357
HIERARCH ESO ISS PBL14 END 20.343
HIERARCH ESO ISS PBLA14 START 156.741
HIERARCH ESO ISS PBLA14 END 156.994
HIERARCH ESO ISS PBL23 START 26.843
HIERARCH ESO ISS PBL23 END 26.789
HIERARCH ESO ISS PBLA23 START 44.7
HIERARCH ESO ISS PBLA23 END 44.8
HIERARCH ESO ISS PBL24 START 8.944
HIERARCH ESO ISS PBL24 END 8.926
HIERARCH ESO ISS PBLA24 START 44.678
HIERARCH ESO ISS PBLA24 END 44.722
HIERARCH ESO ISS PBL34 START 17.899
HIERARCH ESO ISS PBL34 END 17.863
HIERARCH ESO ISS PBLA34 START 224.745
HIERARCH ESO ISS PBLA34 END 224.788
HIERARCH ESO ISS AMBI TAU0 START 0.007084
HIERARCH ESO ISS AMBI TAU0 END 0.005458
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.51