Exposure
ID
MATIS.2023-01-15T04:25:19.748_1
Header ID
MATIS.2023-01-15T04:25:19.748
Date updated
2023-01-15 04:31:34 UTC+0000
Release date
2024-01-15 04:31:33 UTC+0000
UTC Start
2023-01-15 04:25:19.748
UTC End
2023-01-15 04:26:21.758
MJD Start
59959.18425634
MJD End
59959.1849740483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002935
Ambient temperature (°C)
13.18
Seeing (arcsec)
1.275
Observation
ID
53885
Category
science
Program ID
110.23WE.001
Program Title
IMAGING Z CMA WITH MATISSE: THE TALE OF TWO DISKS IN OUTBURST
Program Type
Normal
PI / COI
LYKOU/ VARGA/ ABRAHAM/ KOSPAL/ CHEN/ MILLOUR/ WOLF/ WEIGELT/ HOGERHEIJDE/ HENNING/ LOPEZ/ RATZKA
Target
ID
39675
Name
V Z CMa
RA
105.928667
DEC
-11.55171
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 24.6730 24.6580 143.3000 143.4000
A0-D0 32.0030 32.0040 72.4000 72.4000
A0-C1 22.3260 22.3120 116.5070 116.5770
B2-D0 33.4330 33.4460 28.1000 28.2000
B2-C1 11.1370 11.1410 28.0860 28.1770
D0-C1 22.2970 22.3050 208.1500 208.2400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23WE.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59959.18425634
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
DEC -11.55171
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 2385
HIERARCH ESO ISS PBL12 START 24.673
HIERARCH ESO ISS PBL12 END 24.658
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.4
HIERARCH ESO ISS PBL13 START 32.003
HIERARCH ESO ISS PBL13 END 32.004
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 22.326
HIERARCH ESO ISS PBL14 END 22.312
HIERARCH ESO ISS PBLA14 START 116.507
HIERARCH ESO ISS PBLA14 END 116.577
HIERARCH ESO ISS PBL23 START 33.433
HIERARCH ESO ISS PBL23 END 33.446
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 11.137
HIERARCH ESO ISS PBL24 END 11.141
HIERARCH ESO ISS PBLA24 START 28.086
HIERARCH ESO ISS PBLA24 END 28.177
HIERARCH ESO ISS PBL34 START 22.297
HIERARCH ESO ISS PBL34 END 22.305
HIERARCH ESO ISS PBLA34 START 208.15
HIERARCH ESO ISS PBLA34 END 208.24
HIERARCH ESO ISS AMBI TAU0 START 0.003261
HIERARCH ESO ISS AMBI TAU0 END 0.002609
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.43