Exposure
ID
MATIS.2022-01-18T02:50:00.651_1
Header ID
MATIS.2022-01-18T02:50:00.651
Date updated
2022-01-18 03:00:41 UTC+0000
Release date
2023-01-18 03:00:40 UTC+0000
UTC Start
2022-01-18 02:50:00.651
UTC End
2022-01-18 02:51:00.659
MJD Start
59597.11806309
MJD End
59597.118757627
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032185
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.77
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 15.9640 16.0030 96.2000 96.5000
A0-D0 31.7710 31.7740 27.1000 27.4000
A0-C1 17.4760 17.5020 61.7910 62.0650
B2-D0 30.0480 30.0490 357.4000 357.5000
B2-C1 10.0060 10.0070 357.3210 357.4890
D0-C1 20.0410 20.0420 177.3710 177.5390
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 59597.11806309
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 15.964
HIERARCH ESO ISS PBL12 END 16.003
HIERARCH ESO ISS PBLA12 START 96.2
HIERARCH ESO ISS PBLA12 END 96.5
HIERARCH ESO ISS PBL13 START 31.771
HIERARCH ESO ISS PBL13 END 31.774
HIERARCH ESO ISS PBLA13 START 27.1
HIERARCH ESO ISS PBLA13 END 27.4
HIERARCH ESO ISS PBL14 START 17.476
HIERARCH ESO ISS PBL14 END 17.502
HIERARCH ESO ISS PBLA14 START 61.791
HIERARCH ESO ISS PBLA14 END 62.065
HIERARCH ESO ISS PBL23 START 30.048
HIERARCH ESO ISS PBL23 END 30.049
HIERARCH ESO ISS PBLA23 START 357.4
HIERARCH ESO ISS PBLA23 END 357.5
HIERARCH ESO ISS PBL24 START 10.006
HIERARCH ESO ISS PBL24 END 10.007
HIERARCH ESO ISS PBLA24 START 357.321
HIERARCH ESO ISS PBLA24 END 357.489
HIERARCH ESO ISS PBL34 START 20.041
HIERARCH ESO ISS PBL34 END 20.042
HIERARCH ESO ISS PBLA34 START 177.371
HIERARCH ESO ISS PBLA34 END 177.539
HIERARCH ESO ISS AMBI TAU0 START 0.00318
HIERARCH ESO ISS AMBI TAU0 END 0.003257
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.79