Exposure
ID
MATIS.2023-05-24T02:07:18.983_1
Header ID
MATIS.2023-05-24T02:07:18.983
Date updated
2023-05-24 02:17:27 UTC+0000
Release date
2023-05-24 02:07:18 UTC+0000
UTC Start
2023-05-24 02:07:18.983
UTC End
2023-05-24 02:08:18.947
MJD Start
60088.08841415
MJD End
60088.0891081778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002888
Ambient temperature (°C)
11.59
Seeing (arcsec)
1.01
Observation
ID
55567
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
41146
Name
delta Vir
RA
193.897875
DEC
3.39671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.1810 85.0580 113.8000 113.8000
A0-J2 127.2910 127.1930 92.0000 92.0000
A0-K0 127.9770 127.9800 72.8080 72.7950
G1-J2 57.6380 57.6680 58.8000 58.8000
G1-K0 84.7520 84.8240 31.5410 31.6060
J2-K0 42.6380 42.6260 353.3250 353.4470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60088.08841415
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delta Vir
RA 193.897875
DEC 3.39671
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 85.181
HIERARCH ESO ISS PBL12 END 85.058
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 127.291
HIERARCH ESO ISS PBL13 END 127.193
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 127.977
HIERARCH ESO ISS PBL14 END 127.98
HIERARCH ESO ISS PBLA14 START 72.808
HIERARCH ESO ISS PBLA14 END 72.795
HIERARCH ESO ISS PBL23 START 57.638
HIERARCH ESO ISS PBL23 END 57.668
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 84.752
HIERARCH ESO ISS PBL24 END 84.824
HIERARCH ESO ISS PBLA24 START 31.541
HIERARCH ESO ISS PBLA24 END 31.606
HIERARCH ESO ISS PBL34 START 42.638
HIERARCH ESO ISS PBL34 END 42.626
HIERARCH ESO ISS PBLA34 START 353.325
HIERARCH ESO ISS PBLA34 END 353.447
HIERARCH ESO ISS AMBI TAU0 START 0.002888
HIERARCH ESO ISS AMBI TAU0 END 0.002888
HIERARCH ESO ISS AMBI TEMP 11.59
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01