Exposure
ID
MATIS.2023-12-07T08:18:00.286_1
Header ID
MATIS.2023-12-07T08:18:00.286
Date updated
2023-12-07 08:26:21 UTC+0000
Release date
2023-12-07 08:18:00 UTC+0000
UTC Start
2023-12-07 08:18:00.286
UTC End
2023-12-07 08:19:02.296
MJD Start
60285.34583664
MJD End
60285.34655434833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006116
Ambient temperature (°C)
15.31
Seeing (arcsec)
0.34
Observation
ID
57848
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
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 15.7200 15.7640 97.5000 97.7000
A0-D0 31.5670 31.5720 25.3000 25.5000
A0-C1 16.9640 16.9940 61.3040 61.5830
B2-D0 30.6550 30.6570 356.1000 356.2000
B2-C1 10.2090 10.2090 356.0390 356.2040
D0-C1 20.4460 20.4480 176.0860 176.2520
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 60285.34583664
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_107446
RA 185.335943
DEC -60.40066
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 15.72
HIERARCH ESO ISS PBL12 END 15.764
HIERARCH ESO ISS PBLA12 START 97.5
HIERARCH ESO ISS PBLA12 END 97.7
HIERARCH ESO ISS PBL13 START 31.567
HIERARCH ESO ISS PBL13 END 31.572
HIERARCH ESO ISS PBLA13 START 25.3
HIERARCH ESO ISS PBLA13 END 25.5
HIERARCH ESO ISS PBL14 START 16.964
HIERARCH ESO ISS PBL14 END 16.994
HIERARCH ESO ISS PBLA14 START 61.304
HIERARCH ESO ISS PBLA14 END 61.583
HIERARCH ESO ISS PBL23 START 30.655
HIERARCH ESO ISS PBL23 END 30.657
HIERARCH ESO ISS PBLA23 START 356.1
HIERARCH ESO ISS PBLA23 END 356.2
HIERARCH ESO ISS PBL24 START 10.209
HIERARCH ESO ISS PBL24 END 10.209
HIERARCH ESO ISS PBLA24 START 356.039
HIERARCH ESO ISS PBLA24 END 356.204
HIERARCH ESO ISS PBL34 START 20.446
HIERARCH ESO ISS PBL34 END 20.448
HIERARCH ESO ISS PBLA34 START 176.086
HIERARCH ESO ISS PBLA34 END 176.252
HIERARCH ESO ISS AMBI TAU0 START 0.006703
HIERARCH ESO ISS AMBI TAU0 END 0.005529
HIERARCH ESO ISS AMBI TEMP 15.31
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34