Exposure
ID
MATIS.2023-07-12T07:30:49.414_1
Header ID
MATIS.2023-07-12T07:30:49.414
Date updated
2023-07-12 07:40:40 UTC+0000
Release date
2023-07-12 07:30:49 UTC+0000
UTC Start
2023-07-12 07:30:49.414
UTC End
2023-07-12 07:31:49.474
MJD Start
60137.31307192
MJD End
60137.313767058884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001917
Ambient temperature (°C)
5.58
Seeing (arcsec)
1.51
Observation
ID
56191
Category
calibrator
Program ID
108.22E9.004
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
41629
Name
k Aqr
RA
311.933224
DEC
-5.02791
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.5320 22.5060 149.0000 149.2000
A0-D0 31.2140 31.1840 73.5000 73.5000
A0-C1 20.2830 20.2450 119.2960 119.3780
B2-D0 33.6430 33.6530 33.0000 33.1000
B2-C1 11.2060 11.2100 32.9860 33.0350
D0-C1 22.4370 22.4440 213.0440 213.0930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60137.31307192
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME k Aqr
RA 311.933224
DEC -5.02791
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 22.532
HIERARCH ESO ISS PBL12 END 22.506
HIERARCH ESO ISS PBLA12 START 149.0
HIERARCH ESO ISS PBLA12 END 149.2
HIERARCH ESO ISS PBL13 START 31.214
HIERARCH ESO ISS PBL13 END 31.184
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 20.283
HIERARCH ESO ISS PBL14 END 20.245
HIERARCH ESO ISS PBLA14 START 119.296
HIERARCH ESO ISS PBLA14 END 119.378
HIERARCH ESO ISS PBL23 START 33.643
HIERARCH ESO ISS PBL23 END 33.653
HIERARCH ESO ISS PBLA23 START 33.0
HIERARCH ESO ISS PBLA23 END 33.1
HIERARCH ESO ISS PBL24 START 11.206
HIERARCH ESO ISS PBL24 END 11.21
HIERARCH ESO ISS PBLA24 START 32.986
HIERARCH ESO ISS PBLA24 END 33.035
HIERARCH ESO ISS PBL34 START 22.437
HIERARCH ESO ISS PBL34 END 22.444
HIERARCH ESO ISS PBLA34 START 213.044
HIERARCH ESO ISS PBLA34 END 213.093
HIERARCH ESO ISS AMBI TAU0 START 0.001917
HIERARCH ESO ISS AMBI TAU0 END 0.001917
HIERARCH ESO ISS AMBI TEMP 5.58
HIERARCH ESO ISS AMBI FWHM START 1.51
HIERARCH ESO ISS AMBI FWHM END 1.51