Exposure
ID
MATIS.2021-10-18T04:31:50.288_1
Header ID
MATIS.2021-10-18T04:31:50.288
Date updated
2021-10-18 04:40:57 UTC+0000
Release date
2021-10-18 04:31:50 UTC+0000
UTC Start
2021-10-18 04:31:50.288
UTC End
2021-10-18 04:32:52.212
MJD Start
59505.18877648
MJD End
59505.189493193
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003361
Ambient temperature (°C)
10.08
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 54.4420 54.4290 15.3000 15.5000
U1-U3 99.8630 99.8380 21.2000 21.3000
U1-U4 130.1940 130.1980 45.7920 45.9920
U2-U3 46.0380 46.0280 28.1000 28.2000
U2-U4 87.7290 87.7760 64.1330 64.3460
U3-U4 57.3260 57.4010 92.3500 92.5440
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 59505.18877648
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 54.442
HIERARCH ESO ISS PBL12 END 54.429
HIERARCH ESO ISS PBLA12 START 15.3
HIERARCH ESO ISS PBLA12 END 15.5
HIERARCH ESO ISS PBL13 START 99.863
HIERARCH ESO ISS PBL13 END 99.838
HIERARCH ESO ISS PBLA13 START 21.2
HIERARCH ESO ISS PBLA13 END 21.3
HIERARCH ESO ISS PBL14 START 130.194
HIERARCH ESO ISS PBL14 END 130.198
HIERARCH ESO ISS PBLA14 START 45.792
HIERARCH ESO ISS PBLA14 END 45.992
HIERARCH ESO ISS PBL23 START 46.038
HIERARCH ESO ISS PBL23 END 46.028
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 87.729
HIERARCH ESO ISS PBL24 END 87.776
HIERARCH ESO ISS PBLA24 START 64.133
HIERARCH ESO ISS PBLA24 END 64.346
HIERARCH ESO ISS PBL34 START 57.326
HIERARCH ESO ISS PBL34 END 57.401
HIERARCH ESO ISS PBLA34 START 92.35
HIERARCH ESO ISS PBLA34 END 92.544
HIERARCH ESO ISS AMBI TAU0 START 0.003361
HIERARCH ESO ISS AMBI TAU0 END 0.003361
HIERARCH ESO ISS AMBI TEMP 10.08
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54