Exposure
ID
MATIS.2021-10-18T04:40:03.082_1
Header ID
MATIS.2021-10-18T04:40:03.082
Date updated
2021-10-18 04:51:00 UTC+0000
Release date
2021-10-18 04:40:03 UTC+0000
UTC Start
2021-10-18 04:40:03.082
UTC End
2021-10-18 04:41:04.910
MJD Start
59505.19448011
MJD End
59505.1951957119
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003428
Ambient temperature (°C)
9.82
Seeing (arcsec)
0.55
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 54.3410 54.3270 16.5000 16.6000
U1-U3 99.6590 99.6310 22.4000 22.6000
U1-U4 130.2100 130.2090 47.3410 47.5420
U2-U3 45.9500 45.9380 29.4000 29.6000
U2-U4 88.0810 88.1240 65.7830 65.9960
U3-U4 57.8970 57.9690 93.8620 94.0570
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 59505.19448011
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 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 54.341
HIERARCH ESO ISS PBL12 END 54.327
HIERARCH ESO ISS PBLA12 START 16.5
HIERARCH ESO ISS PBLA12 END 16.6
HIERARCH ESO ISS PBL13 START 99.659
HIERARCH ESO ISS PBL13 END 99.631
HIERARCH ESO ISS PBLA13 START 22.4
HIERARCH ESO ISS PBLA13 END 22.6
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.209
HIERARCH ESO ISS PBLA14 START 47.341
HIERARCH ESO ISS PBLA14 END 47.542
HIERARCH ESO ISS PBL23 START 45.95
HIERARCH ESO ISS PBL23 END 45.938
HIERARCH ESO ISS PBLA23 START 29.4
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 88.081
HIERARCH ESO ISS PBL24 END 88.124
HIERARCH ESO ISS PBLA24 START 65.783
HIERARCH ESO ISS PBLA24 END 65.996
HIERARCH ESO ISS PBL34 START 57.897
HIERARCH ESO ISS PBL34 END 57.969
HIERARCH ESO ISS PBLA34 START 93.862
HIERARCH ESO ISS PBLA34 END 94.057
HIERARCH ESO ISS AMBI TAU0 START 0.003428
HIERARCH ESO ISS AMBI TAU0 END 0.003428
HIERARCH ESO ISS AMBI TEMP 9.82
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55