Exposure
ID
MATIS.2022-01-18T04:25:52.632_1
Header ID
MATIS.2022-01-18T04:25:52.632
Date updated
2022-01-18 04:36:11 UTC+0000
Release date
2023-01-18 04:36:11 UTC+0000
UTC Start
2022-01-18 04:25:52.632
UTC End
2022-01-18 04:26:52.640
MJD Start
59597.18463695
MJD End
59597.185331487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034915
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.68
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 19.2730 19.3030 114.7000 114.9000
A0-D0 32.0040 32.0040 49.1000 49.3000
A0-C1 19.7910 19.8130 85.3340 85.5680
B2-D0 29.7730 29.7660 13.0000 13.1000
B2-C1 9.9150 9.9130 12.9260 13.0930
D0-C1 19.8580 19.8530 192.9850 193.1530
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 59597.18463695
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 19.273
HIERARCH ESO ISS PBL12 END 19.303
HIERARCH ESO ISS PBLA12 START 114.7
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 32.004
HIERARCH ESO ISS PBL13 END 32.004
HIERARCH ESO ISS PBLA13 START 49.1
HIERARCH ESO ISS PBLA13 END 49.3
HIERARCH ESO ISS PBL14 START 19.791
HIERARCH ESO ISS PBL14 END 19.813
HIERARCH ESO ISS PBLA14 START 85.334
HIERARCH ESO ISS PBLA14 END 85.568
HIERARCH ESO ISS PBL23 START 29.773
HIERARCH ESO ISS PBL23 END 29.766
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.1
HIERARCH ESO ISS PBL24 START 9.915
HIERARCH ESO ISS PBL24 END 9.913
HIERARCH ESO ISS PBLA24 START 12.926
HIERARCH ESO ISS PBLA24 END 13.093
HIERARCH ESO ISS PBL34 START 19.858
HIERARCH ESO ISS PBL34 END 19.853
HIERARCH ESO ISS PBLA34 START 192.985
HIERARCH ESO ISS PBLA34 END 193.153
HIERARCH ESO ISS AMBI TAU0 START 0.003696
HIERARCH ESO ISS AMBI TAU0 END 0.003287
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.73