Exposure
ID
MATIS.2023-12-08T06:25:38.539_1
Header ID
MATIS.2023-12-08T06:25:38.539
Date updated
2023-12-08 06:35:43 UTC+0000
Release date
2023-12-08 06:25:38 UTC+0000
UTC Start
2023-12-08 06:25:38.539
UTC End
2023-12-08 06:26:40.549
MJD Start
60286.26780716
MJD End
60286.268524868334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006059999999999999
Ambient temperature (°C)
16.79
Seeing (arcsec)
0.36
Observation
ID
57860
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
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 15.7640 15.8030 93.6000 93.9000
A0-D0 31.8360 31.8390 26.1000 26.3000
A0-C1 17.5460 17.5710 59.6740 59.9530
B2-D0 29.6450 29.6470 356.6000 356.8000
B2-C1 9.8720 9.8730 356.6020 356.7720
D0-C1 19.7730 19.7750 176.6520 176.8230
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 60286.26780716
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_91056
RA 157.216309
DEC -64.17227
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 15.764
HIERARCH ESO ISS PBL12 END 15.803
HIERARCH ESO ISS PBLA12 START 93.6
HIERARCH ESO ISS PBLA12 END 93.9
HIERARCH ESO ISS PBL13 START 31.836
HIERARCH ESO ISS PBL13 END 31.839
HIERARCH ESO ISS PBLA13 START 26.1
HIERARCH ESO ISS PBLA13 END 26.3
HIERARCH ESO ISS PBL14 START 17.546
HIERARCH ESO ISS PBL14 END 17.571
HIERARCH ESO ISS PBLA14 START 59.674
HIERARCH ESO ISS PBLA14 END 59.953
HIERARCH ESO ISS PBL23 START 29.645
HIERARCH ESO ISS PBL23 END 29.647
HIERARCH ESO ISS PBLA23 START 356.6
HIERARCH ESO ISS PBLA23 END 356.8
HIERARCH ESO ISS PBL24 START 9.872
HIERARCH ESO ISS PBL24 END 9.873
HIERARCH ESO ISS PBLA24 START 356.602
HIERARCH ESO ISS PBLA24 END 356.772
HIERARCH ESO ISS PBL34 START 19.773
HIERARCH ESO ISS PBL34 END 19.775
HIERARCH ESO ISS PBLA34 START 176.652
HIERARCH ESO ISS PBLA34 END 176.823
HIERARCH ESO ISS AMBI TAU0 START 0.006542
HIERARCH ESO ISS AMBI TAU0 END 0.005578
HIERARCH ESO ISS AMBI TEMP 16.79
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.37