Exposure
ID
MATIS.2021-10-22T01:27:28.446_1
Header ID
MATIS.2021-10-22T01:27:28.446
Date updated
2021-10-22 01:36:09 UTC+0000
Release date
2022-10-22 01:36:09 UTC+0000
UTC Start
2021-10-22 01:27:28.446
UTC End
2021-10-22 01:28:30.462
MJD Start
59509.0607459
MJD End
59509.0614636778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005796
Ambient temperature (°C)
12.32
Seeing (arcsec)
0.53
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 25.1240 25.1230 176.4000 176.6000
A0-D0 21.2910 21.2070 106.7000 106.9000
A0-C1 20.3240 20.3100 157.3310 157.5830
B2-D0 26.7170 26.6630 44.8000 44.9000
B2-C1 8.9020 8.8840 44.7770 44.8170
D0-C1 17.8150 17.7780 224.8430 224.8830
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 59509.0607459
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 25.124
HIERARCH ESO ISS PBL12 END 25.123
HIERARCH ESO ISS PBLA12 START 176.4
HIERARCH ESO ISS PBLA12 END 176.6
HIERARCH ESO ISS PBL13 START 21.291
HIERARCH ESO ISS PBL13 END 21.207
HIERARCH ESO ISS PBLA13 START 106.7
HIERARCH ESO ISS PBLA13 END 106.9
HIERARCH ESO ISS PBL14 START 20.324
HIERARCH ESO ISS PBL14 END 20.31
HIERARCH ESO ISS PBLA14 START 157.331
HIERARCH ESO ISS PBLA14 END 157.583
HIERARCH ESO ISS PBL23 START 26.717
HIERARCH ESO ISS PBL23 END 26.663
HIERARCH ESO ISS PBLA23 START 44.8
HIERARCH ESO ISS PBLA23 END 44.9
HIERARCH ESO ISS PBL24 START 8.902
HIERARCH ESO ISS PBL24 END 8.884
HIERARCH ESO ISS PBLA24 START 44.777
HIERARCH ESO ISS PBLA24 END 44.817
HIERARCH ESO ISS PBL34 START 17.815
HIERARCH ESO ISS PBL34 END 17.778
HIERARCH ESO ISS PBLA34 START 224.843
HIERARCH ESO ISS PBLA34 END 224.883
HIERARCH ESO ISS AMBI TAU0 START 0.005458
HIERARCH ESO ISS AMBI TAU0 END 0.006134
HIERARCH ESO ISS AMBI TEMP 12.32
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55