Exposure
ID
MATIS.2023-12-15T08:23:56.434_1
Header ID
MATIS.2023-12-15T08:23:56.434
Date updated
2023-12-15 08:30:50 UTC+0000
Release date
2023-12-15 08:23:56 UTC+0000
UTC Start
2023-12-15 08:23:56.434
UTC End
2023-12-15 08:24:58.444
MJD Start
60293.34995873
MJD End
60293.3506764383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004182
Ambient temperature (°C)
15.71
Seeing (arcsec)
0.89
Observation
ID
57963
Category
calibrator
Program ID
109.23C4.001
Program Title
VLTI-MATISSE IMAGING OF THE NANO-DIAMOND EMISSION IN THE DISK OF THE HERBIG SOURCE HD 97048
Program Type
GTO
PI / COI
BRUNO/ MATTER/ DANCHI/ VARGA/ PANTIN/ HOGERHEIJDE/ VAN BOEKEL/ MILLOUR/ WATERS/ WEIGELT/ AUGEREAU/ JAFFE/ KOKOULINA/ HENNING/ DOMINIK/ HOFMANN/ SCHERTL/ WOLF/ SCHEUCK/ YOFFE/ FATME/ LAGARDE/ BERIO/ DARTOIS/ LIBOUREL/ HABART/ MÉRAND
Target
ID
42921
Name
HD 105340
RA
181.955863
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G2 J3 J2
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 63.2150 63.2030 24.5000 24.8000
A0-J3 119.2140 119.1900 21.5000 21.7000
A0-J2 126.3550 126.3790 49.6920 49.9520
G2-J3 56.1900 56.1780 18.1000 18.3000
G2-J2 74.1650 74.2220 70.9270 71.1920
J3-J2 60.2130 60.2970 118.9980 119.2040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23C4.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60293.34995873
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.955863
DEC -75.36692
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 G2
HIERARCH ESO ISS CONF STATION3 J3
HIERARCH ESO ISS CONF STATION4 J2
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 63.215
HIERARCH ESO ISS PBL12 END 63.203
HIERARCH ESO ISS PBLA12 START 24.5
HIERARCH ESO ISS PBLA12 END 24.8
HIERARCH ESO ISS PBL13 START 119.214
HIERARCH ESO ISS PBL13 END 119.19
HIERARCH ESO ISS PBLA13 START 21.5
HIERARCH ESO ISS PBLA13 END 21.7
HIERARCH ESO ISS PBL14 START 126.355
HIERARCH ESO ISS PBL14 END 126.379
HIERARCH ESO ISS PBLA14 START 49.692
HIERARCH ESO ISS PBLA14 END 49.952
HIERARCH ESO ISS PBL23 START 56.19
HIERARCH ESO ISS PBL23 END 56.178
HIERARCH ESO ISS PBLA23 START 18.1
HIERARCH ESO ISS PBLA23 END 18.3
HIERARCH ESO ISS PBL24 START 74.165
HIERARCH ESO ISS PBL24 END 74.222
HIERARCH ESO ISS PBLA24 START 70.927
HIERARCH ESO ISS PBLA24 END 71.192
HIERARCH ESO ISS PBL34 START 60.213
HIERARCH ESO ISS PBL34 END 60.297
HIERARCH ESO ISS PBLA34 START 118.998
HIERARCH ESO ISS PBLA34 END 119.204
HIERARCH ESO ISS AMBI TAU0 START 0.00461
HIERARCH ESO ISS AMBI TAU0 END 0.003754
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.91