Exposure
ID
MATIS.2021-03-16T08:25:24.561_1
Header ID
MATIS.2021-03-16T08:25:24.561
Date updated
2021-03-16 08:31:13 UTC+0000
Release date
2022-03-16 08:31:12 UTC+0000
UTC Start
2021-03-16 08:25:24.561
UTC End
2021-03-16 08:26:26.532
MJD Start
59289.35097872
MJD End
59289.3516959769
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001717
Ambient temperature (°C)
11.89
Seeing (arcsec)
1.52
Observation
ID
47182
Category
science
Program ID
106.21Q8.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
35394
Name
HD_98922
RA
170.63005
DEC
-53.36984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9370 24.9370 178.4000 178.6000
A0-D0 23.4780 23.4300 125.0000 125.3000
A0-C1 22.1920 22.1880 161.9920 162.2290
B2-D0 21.7900 21.7300 58.3000 58.4000
B2-C1 7.2600 7.2400 58.2440 58.3550
D0-C1 14.5300 14.4900 238.3370 238.4480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59289.35097872
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.63005
DEC -53.36984
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 227
HIERARCH ESO ISS PBL12 START 24.937
HIERARCH ESO ISS PBL12 END 24.937
HIERARCH ESO ISS PBLA12 START 178.4
HIERARCH ESO ISS PBLA12 END 178.6
HIERARCH ESO ISS PBL13 START 23.478
HIERARCH ESO ISS PBL13 END 23.43
HIERARCH ESO ISS PBLA13 START 125.0
HIERARCH ESO ISS PBLA13 END 125.3
HIERARCH ESO ISS PBL14 START 22.192
HIERARCH ESO ISS PBL14 END 22.188
HIERARCH ESO ISS PBLA14 START 161.992
HIERARCH ESO ISS PBLA14 END 162.229
HIERARCH ESO ISS PBL23 START 21.79
HIERARCH ESO ISS PBL23 END 21.73
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 7.26
HIERARCH ESO ISS PBL24 END 7.24
HIERARCH ESO ISS PBLA24 START 58.244
HIERARCH ESO ISS PBLA24 END 58.355
HIERARCH ESO ISS PBL34 START 14.53
HIERARCH ESO ISS PBL34 END 14.49
HIERARCH ESO ISS PBLA34 START 238.337
HIERARCH ESO ISS PBLA34 END 238.448
HIERARCH ESO ISS AMBI TAU0 START 0.001717
HIERARCH ESO ISS AMBI TAU0 END 0.001717
HIERARCH ESO ISS AMBI TEMP 11.89
HIERARCH ESO ISS AMBI FWHM START 1.52
HIERARCH ESO ISS AMBI FWHM END 1.52