Exposure
ID
MATIS.2023-08-10T05:40:16.793_1
Header ID
MATIS.2023-08-10T05:40:16.793
Date updated
2023-08-10 05:50:34 UTC+0000
Release date
2023-08-10 05:40:16 UTC+0000
UTC Start
2023-08-10 05:40:16.793
UTC End
2023-08-10 05:41:16.853
MJD Start
60166.23630547
MJD End
60166.23700060889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001227
Ambient temperature (°C)
11.85
Seeing (arcsec)
2.02
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 22.4420 22.4160 149.5000 149.6000
A0-D0 31.1080 31.0760 73.5000 73.5000
A0-C1 20.1490 20.1090 119.5860 119.6710
B2-D0 33.6780 33.6880 33.2000 33.2000
B2-C1 11.2180 11.2210 33.1570 33.2040
D0-C1 22.4600 22.4670 213.2140 213.2610
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 60166.23630547
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 22.442
HIERARCH ESO ISS PBL12 END 22.416
HIERARCH ESO ISS PBLA12 START 149.5
HIERARCH ESO ISS PBLA12 END 149.6
HIERARCH ESO ISS PBL13 START 31.108
HIERARCH ESO ISS PBL13 END 31.076
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 20.149
HIERARCH ESO ISS PBL14 END 20.109
HIERARCH ESO ISS PBLA14 START 119.586
HIERARCH ESO ISS PBLA14 END 119.671
HIERARCH ESO ISS PBL23 START 33.678
HIERARCH ESO ISS PBL23 END 33.688
HIERARCH ESO ISS PBLA23 START 33.2
HIERARCH ESO ISS PBLA23 END 33.2
HIERARCH ESO ISS PBL24 START 11.218
HIERARCH ESO ISS PBL24 END 11.221
HIERARCH ESO ISS PBLA24 START 33.157
HIERARCH ESO ISS PBLA24 END 33.204
HIERARCH ESO ISS PBL34 START 22.46
HIERARCH ESO ISS PBL34 END 22.467
HIERARCH ESO ISS PBLA34 START 213.214
HIERARCH ESO ISS PBLA34 END 213.261
HIERARCH ESO ISS AMBI TAU0 START 0.001227
HIERARCH ESO ISS AMBI TAU0 END 0.001227
HIERARCH ESO ISS AMBI TEMP 11.85
HIERARCH ESO ISS AMBI FWHM START 2.02
HIERARCH ESO ISS AMBI FWHM END 2.02