Exposure
ID
MATIS.2021-03-16T08:24:11.417_1
Header ID
MATIS.2021-03-16T08:24:11.417
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 08:24:11.417
UTC End
2021-03-16 08:25:13.388
MJD Start
59289.35013214
MJD End
59289.3508493969
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00188
Ambient temperature (°C)
11.89
Seeing (arcsec)
1.53
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 178.2000 178.4000
A0-D0 23.5340 23.4860 124.7000 125.0000
A0-C1 22.1960 22.1930 161.7130 161.9500
B2-D0 21.8600 21.8000 58.2000 58.3000
B2-C1 7.2830 7.2630 58.1120 58.2240
D0-C1 14.5760 14.5370 238.2050 238.3170
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 59289.35013214
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 178.2
HIERARCH ESO ISS PBLA12 END 178.4
HIERARCH ESO ISS PBL13 START 23.534
HIERARCH ESO ISS PBL13 END 23.486
HIERARCH ESO ISS PBLA13 START 124.7
HIERARCH ESO ISS PBLA13 END 125.0
HIERARCH ESO ISS PBL14 START 22.196
HIERARCH ESO ISS PBL14 END 22.193
HIERARCH ESO ISS PBLA14 START 161.713
HIERARCH ESO ISS PBLA14 END 161.95
HIERARCH ESO ISS PBL23 START 21.86
HIERARCH ESO ISS PBL23 END 21.8
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 7.283
HIERARCH ESO ISS PBL24 END 7.263
HIERARCH ESO ISS PBLA24 START 58.112
HIERARCH ESO ISS PBLA24 END 58.224
HIERARCH ESO ISS PBL34 START 14.576
HIERARCH ESO ISS PBL34 END 14.537
HIERARCH ESO ISS PBLA34 START 238.205
HIERARCH ESO ISS PBLA34 END 238.317
HIERARCH ESO ISS AMBI TAU0 START 0.002043
HIERARCH ESO ISS AMBI TAU0 END 0.001717
HIERARCH ESO ISS AMBI TEMP 11.89
HIERARCH ESO ISS AMBI FWHM START 1.54
HIERARCH ESO ISS AMBI FWHM END 1.52