Exposure
ID
MATIS.2023-12-07T08:16:37.340_1
Header ID
MATIS.2023-12-07T08:16:37.340
Date updated
2023-12-07 08:26:21 UTC+0000
Release date
2023-12-07 08:16:37 UTC+0000
UTC Start
2023-12-07 08:16:37.340
UTC End
2023-12-07 08:17:39.350
MJD Start
60285.34487662
MJD End
60285.34559432833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064315
Ambient temperature (°C)
15.37
Seeing (arcsec)
0.35
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 15.6620 15.7060 97.2000 97.4000
A0-D0 31.5610 31.5660 25.0000 25.2000
A0-C1 16.9250 16.9550 60.9320 61.2120
B2-D0 30.6520 30.6540 355.9000 356.0000
B2-C1 10.2080 10.2080 355.8200 355.9850
D0-C1 20.4440 20.4460 175.8680 176.0330
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 60285.34487662
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 15.662
HIERARCH ESO ISS PBL12 END 15.706
HIERARCH ESO ISS PBLA12 START 97.2
HIERARCH ESO ISS PBLA12 END 97.4
HIERARCH ESO ISS PBL13 START 31.561
HIERARCH ESO ISS PBL13 END 31.566
HIERARCH ESO ISS PBLA13 START 25.0
HIERARCH ESO ISS PBLA13 END 25.2
HIERARCH ESO ISS PBL14 START 16.925
HIERARCH ESO ISS PBL14 END 16.955
HIERARCH ESO ISS PBLA14 START 60.932
HIERARCH ESO ISS PBLA14 END 61.212
HIERARCH ESO ISS PBL23 START 30.652
HIERARCH ESO ISS PBL23 END 30.654
HIERARCH ESO ISS PBLA23 START 355.9
HIERARCH ESO ISS PBLA23 END 356.0
HIERARCH ESO ISS PBL24 START 10.208
HIERARCH ESO ISS PBL24 END 10.208
HIERARCH ESO ISS PBLA24 START 355.82
HIERARCH ESO ISS PBLA24 END 355.985
HIERARCH ESO ISS PBL34 START 20.444
HIERARCH ESO ISS PBL34 END 20.446
HIERARCH ESO ISS PBLA34 START 175.868
HIERARCH ESO ISS PBLA34 END 176.033
HIERARCH ESO ISS AMBI TAU0 START 0.00616
HIERARCH ESO ISS AMBI TAU0 END 0.006703
HIERARCH ESO ISS AMBI TEMP 15.37
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35