Exposure
ID
MATIS.2023-12-07T08:14:07.189_1
Header ID
MATIS.2023-12-07T08:14:07.189
Date updated
2023-12-07 08:26:21 UTC+0000
Release date
2023-12-07 08:14:07 UTC+0000
UTC Start
2023-12-07 08:14:07.189
UTC End
2023-12-07 08:15:09.199
MJD Start
60285.34313876
MJD End
60285.34385646833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006262
Ambient temperature (°C)
15.39
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 15.5550 15.6000 96.7000 96.9000
A0-D0 31.5490 31.5540 24.4000 24.6000
A0-C1 16.8540 16.8840 60.2450 60.5330
B2-D0 30.6460 30.6480 355.4000 355.6000
B2-C1 10.2060 10.2060 355.4160 355.5860
D0-C1 20.4400 20.4420 175.4640 175.6330
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 60285.34313876
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 15.555
HIERARCH ESO ISS PBL12 END 15.6
HIERARCH ESO ISS PBLA12 START 96.7
HIERARCH ESO ISS PBLA12 END 96.9
HIERARCH ESO ISS PBL13 START 31.549
HIERARCH ESO ISS PBL13 END 31.554
HIERARCH ESO ISS PBLA13 START 24.4
HIERARCH ESO ISS PBLA13 END 24.6
HIERARCH ESO ISS PBL14 START 16.854
HIERARCH ESO ISS PBL14 END 16.884
HIERARCH ESO ISS PBLA14 START 60.245
HIERARCH ESO ISS PBLA14 END 60.533
HIERARCH ESO ISS PBL23 START 30.646
HIERARCH ESO ISS PBL23 END 30.648
HIERARCH ESO ISS PBLA23 START 355.4
HIERARCH ESO ISS PBLA23 END 355.6
HIERARCH ESO ISS PBL24 START 10.206
HIERARCH ESO ISS PBL24 END 10.206
HIERARCH ESO ISS PBLA24 START 355.416
HIERARCH ESO ISS PBLA24 END 355.586
HIERARCH ESO ISS PBL34 START 20.44
HIERARCH ESO ISS PBL34 END 20.442
HIERARCH ESO ISS PBLA34 START 175.464
HIERARCH ESO ISS PBLA34 END 175.633
HIERARCH ESO ISS AMBI TAU0 START 0.006802
HIERARCH ESO ISS AMBI TAU0 END 0.005722
HIERARCH ESO ISS AMBI TEMP 15.39
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34