Exposure
ID
MATIS.2023-12-07T08:07:50.546_1
Header ID
MATIS.2023-12-07T08:07:50.546
Date updated
2023-12-07 08:16:19 UTC+0000
Release date
2023-12-07 08:07:50 UTC+0000
UTC Start
2023-12-07 08:07:50.546
UTC End
2023-12-07 08:08:52.208
MJD Start
60285.33877947
MJD End
60285.33949315056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.006477999999999999
Ambient temperature (°C)
15.37
Seeing (arcsec)
0.29
Observation
ID
57847
Category
calibrator
Program ID
112.25NM.003
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
42856
Name
HD_107446
RA
185.335943
DEC
-60.40066
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 15.2860 15.3300 95.4000 95.6000
A0-D0 31.5190 31.5240 22.9000 23.1000
A0-C1 16.6780 16.7070 58.5210 58.8070
B2-D0 30.6280 30.6310 354.4000 354.6000
B2-C1 10.2000 10.2010 354.4160 354.5810
D0-C1 20.4280 20.4310 174.4630 174.6280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60285.33877947
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_107446
RA 185.335943
DEC -60.40066
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 15.286
HIERARCH ESO ISS PBL12 END 15.33
HIERARCH ESO ISS PBLA12 START 95.4
HIERARCH ESO ISS PBLA12 END 95.6
HIERARCH ESO ISS PBL13 START 31.519
HIERARCH ESO ISS PBL13 END 31.524
HIERARCH ESO ISS PBLA13 START 22.9
HIERARCH ESO ISS PBLA13 END 23.1
HIERARCH ESO ISS PBL14 START 16.678
HIERARCH ESO ISS PBL14 END 16.707
HIERARCH ESO ISS PBLA14 START 58.521
HIERARCH ESO ISS PBLA14 END 58.807
HIERARCH ESO ISS PBL23 START 30.628
HIERARCH ESO ISS PBL23 END 30.631
HIERARCH ESO ISS PBLA23 START 354.4
HIERARCH ESO ISS PBLA23 END 354.6
HIERARCH ESO ISS PBL24 START 10.2
HIERARCH ESO ISS PBL24 END 10.201
HIERARCH ESO ISS PBLA24 START 354.416
HIERARCH ESO ISS PBLA24 END 354.581
HIERARCH ESO ISS PBL34 START 20.428
HIERARCH ESO ISS PBL34 END 20.431
HIERARCH ESO ISS PBLA34 START 174.463
HIERARCH ESO ISS PBLA34 END 174.628
HIERARCH ESO ISS AMBI TAU0 START 0.006182
HIERARCH ESO ISS AMBI TAU0 END 0.006774
HIERARCH ESO ISS AMBI TEMP 15.37
HIERARCH ESO ISS AMBI FWHM START 0.29
HIERARCH ESO ISS AMBI FWHM END 0.29