Exposure
ID
MATIS.2022-01-18T05:11:46.829_1
Header ID
MATIS.2022-01-18T05:11:46.829
Date updated
2022-01-18 05:20:52 UTC+0000
Release date
2023-01-18 05:20:52 UTC+0000
UTC Start
2022-01-18 05:11:46.829
UTC End
2022-01-18 05:12:46.837
MJD Start
59597.21651423
MJD End
59597.217208767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002756
Ambient temperature (°C)
12.32
Seeing (arcsec)
0.965
Observation
ID
49285
Category
science
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
36877
Name
V R Car
RA
143.057993
DEC
-62.78879
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.5220 20.5470 123.0000 123.2000
A0-D0 31.9240 31.9200 59.2000 59.5000
A0-C1 20.7090 20.7270 95.5560 95.7800
B2-D0 29.3360 29.3240 20.4000 20.5000
B2-C1 9.7700 9.7660 20.3330 20.4990
D0-C1 19.5660 19.5580 200.3970 200.5630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59597.21651423
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Car
RA 143.057993
DEC -62.78879
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 20.522
HIERARCH ESO ISS PBL12 END 20.547
HIERARCH ESO ISS PBLA12 START 123.0
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 31.924
HIERARCH ESO ISS PBL13 END 31.92
HIERARCH ESO ISS PBLA13 START 59.2
HIERARCH ESO ISS PBLA13 END 59.5
HIERARCH ESO ISS PBL14 START 20.709
HIERARCH ESO ISS PBL14 END 20.727
HIERARCH ESO ISS PBLA14 START 95.556
HIERARCH ESO ISS PBLA14 END 95.78
HIERARCH ESO ISS PBL23 START 29.336
HIERARCH ESO ISS PBL23 END 29.324
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.5
HIERARCH ESO ISS PBL24 START 9.77
HIERARCH ESO ISS PBL24 END 9.766
HIERARCH ESO ISS PBLA24 START 20.333
HIERARCH ESO ISS PBLA24 END 20.499
HIERARCH ESO ISS PBL34 START 19.566
HIERARCH ESO ISS PBL34 END 19.558
HIERARCH ESO ISS PBLA34 START 200.397
HIERARCH ESO ISS PBLA34 END 200.563
HIERARCH ESO ISS AMBI TAU0 START 0.002965
HIERARCH ESO ISS AMBI TAU0 END 0.002547
HIERARCH ESO ISS AMBI TEMP 12.32
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 1.04