Exposure
ID
MATIS.2022-01-17T07:48:48.273_1
Header ID
MATIS.2022-01-17T07:48:48.273
Date updated
2022-01-17 08:01:35 UTC+0000
Release date
2023-01-17 08:01:35 UTC+0000
UTC Start
2022-01-17 07:48:48.273
UTC End
2022-01-17 07:49:48.281
MJD Start
59596.32555871
MJD End
59596.326253247
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002304
Ambient temperature (°C)
10.02
Seeing (arcsec)
1.64
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 23.1350 23.1450 150.1000 150.3000
A0-D0 29.9230 29.9000 92.7000 92.9000
A0-C1 22.4180 22.4230 128.1350 128.3560
B2-D0 26.1800 26.1480 44.6000 44.7000
B2-C1 8.7190 8.7090 44.5170 44.6780
D0-C1 17.4600 17.4390 224.5970 224.7580
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 59596.32555871
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 23.135
HIERARCH ESO ISS PBL12 END 23.145
HIERARCH ESO ISS PBLA12 START 150.1
HIERARCH ESO ISS PBLA12 END 150.3
HIERARCH ESO ISS PBL13 START 29.923
HIERARCH ESO ISS PBL13 END 29.9
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 22.418
HIERARCH ESO ISS PBL14 END 22.423
HIERARCH ESO ISS PBLA14 START 128.135
HIERARCH ESO ISS PBLA14 END 128.356
HIERARCH ESO ISS PBL23 START 26.18
HIERARCH ESO ISS PBL23 END 26.148
HIERARCH ESO ISS PBLA23 START 44.6
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 8.719
HIERARCH ESO ISS PBL24 END 8.709
HIERARCH ESO ISS PBLA24 START 44.517
HIERARCH ESO ISS PBLA24 END 44.678
HIERARCH ESO ISS PBL34 START 17.46
HIERARCH ESO ISS PBL34 END 17.439
HIERARCH ESO ISS PBLA34 START 224.597
HIERARCH ESO ISS PBLA34 END 224.758
HIERARCH ESO ISS AMBI TAU0 START 0.002508
HIERARCH ESO ISS AMBI TAU0 END 0.0021
HIERARCH ESO ISS AMBI TEMP 10.02
HIERARCH ESO ISS AMBI FWHM START 1.44
HIERARCH ESO ISS AMBI FWHM END 1.84