Exposure
ID
MATIS.2023-01-18T05:25:34.724_1
Header ID
MATIS.2023-01-18T05:25:34.724
Date updated
2023-01-18 05:36:16 UTC+0000
Release date
2023-01-18 05:25:34 UTC+0000
UTC Start
2023-01-18 05:25:34.724
UTC End
2023-01-18 05:26:36.734
MJD Start
59962.22609634
MJD End
59962.2268140483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006609
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.655
Observation
ID
53908
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
40076
Name
HD 105340
RA
181.951545
DEC
-75.36692
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 16.0560 16.0770 80.5000 80.7000
A0-D0 31.9150 31.9130 26.7000 27.0000
A0-C1 19.0280 19.0390 53.6960 53.9710
B2-D0 25.8870 25.8890 356.7000 356.9000
B2-C1 8.6190 8.6200 356.6910 356.8870
D0-C1 17.2680 17.2690 176.7500 176.9460
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 59962.22609634
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.951545
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 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 16.056
HIERARCH ESO ISS PBL12 END 16.077
HIERARCH ESO ISS PBLA12 START 80.5
HIERARCH ESO ISS PBLA12 END 80.7
HIERARCH ESO ISS PBL13 START 31.915
HIERARCH ESO ISS PBL13 END 31.913
HIERARCH ESO ISS PBLA13 START 26.7
HIERARCH ESO ISS PBLA13 END 27.0
HIERARCH ESO ISS PBL14 START 19.028
HIERARCH ESO ISS PBL14 END 19.039
HIERARCH ESO ISS PBLA14 START 53.696
HIERARCH ESO ISS PBLA14 END 53.971
HIERARCH ESO ISS PBL23 START 25.887
HIERARCH ESO ISS PBL23 END 25.889
HIERARCH ESO ISS PBLA23 START 356.7
HIERARCH ESO ISS PBLA23 END 356.9
HIERARCH ESO ISS PBL24 START 8.619
HIERARCH ESO ISS PBL24 END 8.62
HIERARCH ESO ISS PBLA24 START 356.691
HIERARCH ESO ISS PBLA24 END 356.887
HIERARCH ESO ISS PBL34 START 17.268
HIERARCH ESO ISS PBL34 END 17.269
HIERARCH ESO ISS PBLA34 START 176.75
HIERARCH ESO ISS PBLA34 END 176.946
HIERARCH ESO ISS AMBI TAU0 START 0.007137
HIERARCH ESO ISS AMBI TAU0 END 0.006081
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.71