Exposure
ID
MATIS.2023-12-15T08:11:16.168_1
Header ID
MATIS.2023-12-15T08:11:16.168
Date updated
2023-12-15 08:21:18 UTC+0000
Release date
2023-12-15 08:11:16 UTC+0000
UTC Start
2023-12-15 08:11:16.168
UTC End
2023-12-15 08:12:18.178
MJD Start
60293.34115935
MJD End
60293.3418770583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004976
Ambient temperature (°C)
16.0
Seeing (arcsec)
1.1
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 63.3550 63.3440 21.8000 22.0000
A0-J3 119.4870 119.4660 18.8000 19.0000
A0-J2 126.0690 126.0920 46.5050 46.7650
G2-J3 56.3150 56.3060 15.4000 15.6000
G2-J2 73.4700 73.5270 67.6510 67.9200
J3-J2 59.1660 59.2530 116.4540 116.6630
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 60293.34115935
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 63.355
HIERARCH ESO ISS PBL12 END 63.344
HIERARCH ESO ISS PBLA12 START 21.8
HIERARCH ESO ISS PBLA12 END 22.0
HIERARCH ESO ISS PBL13 START 119.487
HIERARCH ESO ISS PBL13 END 119.466
HIERARCH ESO ISS PBLA13 START 18.8
HIERARCH ESO ISS PBLA13 END 19.0
HIERARCH ESO ISS PBL14 START 126.069
HIERARCH ESO ISS PBL14 END 126.092
HIERARCH ESO ISS PBLA14 START 46.505
HIERARCH ESO ISS PBLA14 END 46.765
HIERARCH ESO ISS PBL23 START 56.315
HIERARCH ESO ISS PBL23 END 56.306
HIERARCH ESO ISS PBLA23 START 15.4
HIERARCH ESO ISS PBLA23 END 15.6
HIERARCH ESO ISS PBL24 START 73.47
HIERARCH ESO ISS PBL24 END 73.527
HIERARCH ESO ISS PBLA24 START 67.651
HIERARCH ESO ISS PBLA24 END 67.92
HIERARCH ESO ISS PBL34 START 59.166
HIERARCH ESO ISS PBL34 END 59.253
HIERARCH ESO ISS PBLA34 START 116.454
HIERARCH ESO ISS PBLA34 END 116.663
HIERARCH ESO ISS AMBI TAU0 START 0.005111
HIERARCH ESO ISS AMBI TAU0 END 0.004841
HIERARCH ESO ISS AMBI TEMP 16.0
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.18