Exposure
ID
MATIS.2023-08-11T01:51:23.258_1
Header ID
MATIS.2023-08-11T01:51:23.258
Date updated
2023-08-11 02:00:36 UTC+0000
Release date
2023-08-11 01:51:23 UTC+0000
UTC Start
2023-08-11 01:51:23.258
UTC End
2023-08-11 01:52:23.318
MJD Start
60167.07735252
MJD End
60167.078047658884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00311
Ambient temperature (°C)
13.28
Seeing (arcsec)
0.75
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 25.0290 25.0400 136.0000 136.0000
A0-D0 24.8100 24.8880 63.1000 63.2000
A0-C1 20.6740 20.7110 113.5640 113.5420
B2-D0 29.6340 29.6450 9.2000 9.4000
B2-C1 9.8730 9.8770 9.1490 9.3080
D0-C1 19.7600 19.7680 189.2140 189.3730
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 60167.07735252
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 25.029
HIERARCH ESO ISS PBL12 END 25.04
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.0
HIERARCH ESO ISS PBL13 START 24.81
HIERARCH ESO ISS PBL13 END 24.888
HIERARCH ESO ISS PBLA13 START 63.1
HIERARCH ESO ISS PBLA13 END 63.2
HIERARCH ESO ISS PBL14 START 20.674
HIERARCH ESO ISS PBL14 END 20.711
HIERARCH ESO ISS PBLA14 START 113.564
HIERARCH ESO ISS PBLA14 END 113.542
HIERARCH ESO ISS PBL23 START 29.634
HIERARCH ESO ISS PBL23 END 29.645
HIERARCH ESO ISS PBLA23 START 9.2
HIERARCH ESO ISS PBLA23 END 9.4
HIERARCH ESO ISS PBL24 START 9.873
HIERARCH ESO ISS PBL24 END 9.877
HIERARCH ESO ISS PBLA24 START 9.149
HIERARCH ESO ISS PBLA24 END 9.308
HIERARCH ESO ISS PBL34 START 19.76
HIERARCH ESO ISS PBL34 END 19.768
HIERARCH ESO ISS PBLA34 START 189.214
HIERARCH ESO ISS PBLA34 END 189.373
HIERARCH ESO ISS AMBI TAU0 START 0.00311
HIERARCH ESO ISS AMBI TAU0 END 0.00311
HIERARCH ESO ISS AMBI TEMP 13.28
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75