Exposure
ID
MATIS.2023-01-15T04:23:58.210_1
Header ID
MATIS.2023-01-15T04:23:58.210
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 04:23:58.210
UTC End
2023-01-15 04:25:00.220
MJD Start
59959.18331261
MJD End
59959.1840303183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003261
Ambient temperature (°C)
13.18
Seeing (arcsec)
1.12
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 24.6930 24.6780 143.2000 143.3000
A0-D0 32.0010 32.0030 72.3000 72.3000
A0-C1 22.3450 22.3310 116.4140 116.4770
B2-D0 33.4170 33.4300 28.0000 28.1000
B2-C1 11.1310 11.1360 27.9660 28.0510
D0-C1 22.2860 22.2940 208.0290 208.1140
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 59959.18331261
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 24.693
HIERARCH ESO ISS PBL12 END 24.678
HIERARCH ESO ISS PBLA12 START 143.2
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 32.001
HIERARCH ESO ISS PBL13 END 32.003
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.3
HIERARCH ESO ISS PBL14 START 22.345
HIERARCH ESO ISS PBL14 END 22.331
HIERARCH ESO ISS PBLA14 START 116.414
HIERARCH ESO ISS PBLA14 END 116.477
HIERARCH ESO ISS PBL23 START 33.417
HIERARCH ESO ISS PBL23 END 33.43
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.1
HIERARCH ESO ISS PBL24 START 11.131
HIERARCH ESO ISS PBL24 END 11.136
HIERARCH ESO ISS PBLA24 START 27.966
HIERARCH ESO ISS PBLA24 END 28.051
HIERARCH ESO ISS PBL34 START 22.286
HIERARCH ESO ISS PBL34 END 22.294
HIERARCH ESO ISS PBLA34 START 208.029
HIERARCH ESO ISS PBLA34 END 208.114
HIERARCH ESO ISS AMBI TAU0 START 0.003261
HIERARCH ESO ISS AMBI TAU0 END 0.003261
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12