Exposure
ID
MATIS.2023-12-08T06:32:04.474_1
Header ID
MATIS.2023-12-08T06:32:04.474
Date updated
2023-12-08 06:40:33 UTC+0000
Release date
2023-12-08 06:32:04 UTC+0000
UTC Start
2023-12-08 06:32:04.474
UTC End
2023-12-08 06:33:07.394
MJD Start
60286.27227401
MJD End
60286.27300225074
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.005945499999999999
Ambient temperature (°C)
16.39
Seeing (arcsec)
0.34
Observation
ID
57859
Category
calibrator
Program ID
112.25NM.004
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
42865
Name
HD_91056
RA
157.216309
DEC
-64.17227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 16.0040 16.0440 95.0000 95.2000
A0-D0 31.8530 31.8560 27.6000 27.8000
A0-C1 17.6970 17.7230 61.4030 61.6930
B2-D0 29.6560 29.6570 357.7000 357.9000
B2-C1 9.8750 9.8760 357.6640 357.8430
D0-C1 19.7800 19.7810 177.7150 177.8950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60286.27227401
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_91056
RA 157.216309
DEC -64.17227
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 16.004
HIERARCH ESO ISS PBL12 END 16.044
HIERARCH ESO ISS PBLA12 START 95.0
HIERARCH ESO ISS PBLA12 END 95.2
HIERARCH ESO ISS PBL13 START 31.853
HIERARCH ESO ISS PBL13 END 31.856
HIERARCH ESO ISS PBLA13 START 27.6
HIERARCH ESO ISS PBLA13 END 27.8
HIERARCH ESO ISS PBL14 START 17.697
HIERARCH ESO ISS PBL14 END 17.723
HIERARCH ESO ISS PBLA14 START 61.403
HIERARCH ESO ISS PBLA14 END 61.693
HIERARCH ESO ISS PBL23 START 29.656
HIERARCH ESO ISS PBL23 END 29.657
HIERARCH ESO ISS PBLA23 START 357.7
HIERARCH ESO ISS PBLA23 END 357.9
HIERARCH ESO ISS PBL24 START 9.875
HIERARCH ESO ISS PBL24 END 9.876
HIERARCH ESO ISS PBLA24 START 357.664
HIERARCH ESO ISS PBLA24 END 357.843
HIERARCH ESO ISS PBL34 START 19.78
HIERARCH ESO ISS PBL34 END 19.781
HIERARCH ESO ISS PBLA34 START 177.715
HIERARCH ESO ISS PBLA34 END 177.895
HIERARCH ESO ISS AMBI TAU0 START 0.005463
HIERARCH ESO ISS AMBI TAU0 END 0.006428
HIERARCH ESO ISS AMBI TEMP 16.39
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34