Exposure
ID
MATIS.2023-11-08T06:06:58.958_1
Header ID
MATIS.2023-11-08T06:06:58.958
Date updated
2023-11-08 06:15:22 UTC+0000
Release date
2023-11-08 06:06:58 UTC+0000
UTC Start
2023-11-08 06:06:58.958
UTC End
2023-11-08 06:08:01.878
MJD Start
60256.25484905
MJD End
60256.2555772907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.006505
Ambient temperature (°C)
17.98
Seeing (arcsec)
0.69
Observation
ID
57525
Category
calibrator
Program ID
112.25NM.006
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
42621
Name
HD_26526
RA
63.243473
DEC
32.53263
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0390 68.0130 268.2000 268.1000
K0-D0 93.9370 94.0130 257.0000 256.9000
K0-J3 35.4020 35.2830 317.5870 317.6540
G2-D0 30.2350 30.3160 231.1000 231.1000
G2-J3 52.3950 52.5210 57.3820 57.3260
D0-J3 82.5150 82.7230 55.0880 55.0450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60256.25484905
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_26526
RA 63.243473
DEC 32.53263
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 68.039
HIERARCH ESO ISS PBL12 END 68.013
HIERARCH ESO ISS PBLA12 START 268.2
HIERARCH ESO ISS PBLA12 END 268.1
HIERARCH ESO ISS PBL13 START 93.937
HIERARCH ESO ISS PBL13 END 94.013
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 35.402
HIERARCH ESO ISS PBL14 END 35.283
HIERARCH ESO ISS PBLA14 START 317.587
HIERARCH ESO ISS PBLA14 END 317.654
HIERARCH ESO ISS PBL23 START 30.235
HIERARCH ESO ISS PBL23 END 30.316
HIERARCH ESO ISS PBLA23 START 231.1
HIERARCH ESO ISS PBLA23 END 231.1
HIERARCH ESO ISS PBL24 START 52.395
HIERARCH ESO ISS PBL24 END 52.521
HIERARCH ESO ISS PBLA24 START 57.382
HIERARCH ESO ISS PBLA24 END 57.326
HIERARCH ESO ISS PBL34 START 82.515
HIERARCH ESO ISS PBL34 END 82.723
HIERARCH ESO ISS PBLA34 START 55.088
HIERARCH ESO ISS PBLA34 END 55.045
HIERARCH ESO ISS AMBI TAU0 START 0.006505
HIERARCH ESO ISS AMBI TAU0 END 0.006505
HIERARCH ESO ISS AMBI TEMP 17.98
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69