Exposure
ID
MATIS.2023-12-08T06:28:18.254_1
Header ID
MATIS.2023-12-08T06:28:18.254
Date updated
2023-12-08 06:35:43 UTC+0000
Release date
2023-12-08 06:28:18 UTC+0000
UTC Start
2023-12-08 06:28:18.254
UTC End
2023-12-08 06:29:21.174
MJD Start
60286.26965572
MJD End
60286.27038396074
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.005010499999999999
Ambient temperature (°C)
16.58
Seeing (arcsec)
0.4
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 15.8640 15.9040 94.2000 94.4000
A0-D0 31.8430 31.8460 26.7000 26.9000
A0-C1 17.6090 17.6340 60.3930 60.6850
B2-D0 29.6500 29.6520 357.1000 357.3000
B2-C1 9.8740 9.8740 357.0420 357.2210
D0-C1 19.7760 19.7780 177.0930 177.2720
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 60286.26965572
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 15.864
HIERARCH ESO ISS PBL12 END 15.904
HIERARCH ESO ISS PBLA12 START 94.2
HIERARCH ESO ISS PBLA12 END 94.4
HIERARCH ESO ISS PBL13 START 31.843
HIERARCH ESO ISS PBL13 END 31.846
HIERARCH ESO ISS PBLA13 START 26.7
HIERARCH ESO ISS PBLA13 END 26.9
HIERARCH ESO ISS PBL14 START 17.609
HIERARCH ESO ISS PBL14 END 17.634
HIERARCH ESO ISS PBLA14 START 60.393
HIERARCH ESO ISS PBLA14 END 60.685
HIERARCH ESO ISS PBL23 START 29.65
HIERARCH ESO ISS PBL23 END 29.652
HIERARCH ESO ISS PBLA23 START 357.1
HIERARCH ESO ISS PBLA23 END 357.3
HIERARCH ESO ISS PBL24 START 9.874
HIERARCH ESO ISS PBL24 END 9.874
HIERARCH ESO ISS PBLA24 START 357.042
HIERARCH ESO ISS PBLA24 END 357.221
HIERARCH ESO ISS PBL34 START 19.776
HIERARCH ESO ISS PBL34 END 19.778
HIERARCH ESO ISS PBLA34 START 177.093
HIERARCH ESO ISS PBLA34 END 177.272
HIERARCH ESO ISS AMBI TAU0 START 0.004481
HIERARCH ESO ISS AMBI TAU0 END 0.00554
HIERARCH ESO ISS AMBI TEMP 16.58
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.41