Exposure
ID
MATIS.2021-10-18T04:23:39.412_1
Header ID
MATIS.2021-10-18T04:23:39.412
Date updated
2021-10-18 04:31:01 UTC+0000
Release date
2021-10-18 04:23:39 UTC+0000
UTC Start
2021-10-18 04:23:39.412
UTC End
2021-10-18 04:24:41.336
MJD Start
59505.18309505
MJD End
59505.183811763
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003869
Ambient temperature (°C)
10.22
Seeing (arcsec)
0.51
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 54.5330 54.5220 14.2000 14.3000
U1-U3 100.0490 100.0260 19.9000 20.1000
U1-U4 130.1420 130.1510 44.2300 44.4310
U2-U3 46.1170 46.1070 26.7000 26.9000
U2-U4 87.3430 87.3940 62.4670 62.6820
U3-U4 56.7230 56.8020 90.8280 91.0240
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 59505.18309505
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 54.533
HIERARCH ESO ISS PBL12 END 54.522
HIERARCH ESO ISS PBLA12 START 14.2
HIERARCH ESO ISS PBLA12 END 14.3
HIERARCH ESO ISS PBL13 START 100.049
HIERARCH ESO ISS PBL13 END 100.026
HIERARCH ESO ISS PBLA13 START 19.9
HIERARCH ESO ISS PBLA13 END 20.1
HIERARCH ESO ISS PBL14 START 130.142
HIERARCH ESO ISS PBL14 END 130.151
HIERARCH ESO ISS PBLA14 START 44.23
HIERARCH ESO ISS PBLA14 END 44.431
HIERARCH ESO ISS PBL23 START 46.117
HIERARCH ESO ISS PBL23 END 46.107
HIERARCH ESO ISS PBLA23 START 26.7
HIERARCH ESO ISS PBLA23 END 26.9
HIERARCH ESO ISS PBL24 START 87.343
HIERARCH ESO ISS PBL24 END 87.394
HIERARCH ESO ISS PBLA24 START 62.467
HIERARCH ESO ISS PBLA24 END 62.682
HIERARCH ESO ISS PBL34 START 56.723
HIERARCH ESO ISS PBL34 END 56.802
HIERARCH ESO ISS PBLA34 START 90.828
HIERARCH ESO ISS PBLA34 END 91.024
HIERARCH ESO ISS AMBI TAU0 START 0.003861
HIERARCH ESO ISS AMBI TAU0 END 0.003877
HIERARCH ESO ISS AMBI TEMP 10.22
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.49