Exposure
ID
MATIS.2021-10-18T04:33:21.707_1
Header ID
MATIS.2021-10-18T04:33:21.707
Date updated
2021-10-18 04:46:00 UTC+0000
Release date
2021-10-18 04:33:21 UTC+0000
UTC Start
2021-10-18 04:33:21.707
UTC End
2021-10-18 04:34:23.631
MJD Start
59505.18983457
MJD End
59505.190551283
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003361
Ambient temperature (°C)
10.01
Seeing (arcsec)
0.54
Observation
ID
48571
Category
calibrator
Program ID
105.20HD.001
Program Title
CHARACTERIZING THE EXTRASOLAR PLANET GLIESE 86B WITH MATISSE
Program Type
GTO
PI / COI
PETROV/ SNELLEN/ MATTER/ BRUNO/ JAFFE/ MILLOUR/ LAGARDE
Target
ID
36394
Name
HD 19948
RA
47.615307
DEC
-48.73423
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.4240 54.4110 15.5000 15.7000
U1-U3 99.8270 99.8010 21.4000 21.6000
U1-U4 130.2000 130.2030 46.0800 46.2820
U2-U3 46.0230 46.0120 28.3000 28.5000
U2-U4 87.7970 87.8440 64.4400 64.6550
U3-U4 57.4340 57.5090 92.6310 92.8280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20HD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59505.18983457
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 19948
RA 47.615307
DEC -48.73423
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.226
HIERARCH ESO DET NDIT 274
HIERARCH ESO ISS PBL12 START 54.424
HIERARCH ESO ISS PBL12 END 54.411
HIERARCH ESO ISS PBLA12 START 15.5
HIERARCH ESO ISS PBLA12 END 15.7
HIERARCH ESO ISS PBL13 START 99.827
HIERARCH ESO ISS PBL13 END 99.801
HIERARCH ESO ISS PBLA13 START 21.4
HIERARCH ESO ISS PBLA13 END 21.6
HIERARCH ESO ISS PBL14 START 130.2
HIERARCH ESO ISS PBL14 END 130.203
HIERARCH ESO ISS PBLA14 START 46.08
HIERARCH ESO ISS PBLA14 END 46.282
HIERARCH ESO ISS PBL23 START 46.023
HIERARCH ESO ISS PBL23 END 46.012
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 87.797
HIERARCH ESO ISS PBL24 END 87.844
HIERARCH ESO ISS PBLA24 START 64.44
HIERARCH ESO ISS PBLA24 END 64.655
HIERARCH ESO ISS PBL34 START 57.434
HIERARCH ESO ISS PBL34 END 57.509
HIERARCH ESO ISS PBLA34 START 92.631
HIERARCH ESO ISS PBLA34 END 92.828
HIERARCH ESO ISS AMBI TAU0 START 0.003361
HIERARCH ESO ISS AMBI TAU0 END 0.003361
HIERARCH ESO ISS AMBI TEMP 10.01
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54