Exposure
ID
MATIS.2023-01-10T02:56:49.989_1
Header ID
MATIS.2023-01-10T02:56:49.989
Date updated
2023-01-10 03:05:40 UTC+0000
Release date
2024-01-10 03:05:40 UTC+0000
UTC Start
2023-01-10 02:56:49.989
UTC End
2023-01-10 02:57:51.999
MJD Start
59954.1228008
MJD End
59954.1235185083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0078835
Ambient temperature (°C)
11.96
Seeing (arcsec)
0.54
Observation
ID
53798
Category
science
Program ID
110.23T6.001
Program Title
RESOLVING THE INNER DISK OF T TAURI STARS
Program Type
Normal
PI / COI
CARATTI O GARATTI/ HENNING/ MATTER/ VAN BOEKEL/ SANCHEZ/ GARCIA LOPEZ/ GRANT/ SCHEUCK/ BRANDNER
Target
ID
39992
Name
V RW Aur
RA
76.957382
DEC
30.40137
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 40.5990 40.7000 41.4000 41.4000
U1-U3 78.3970 78.5880 48.0000 48.0000
U1-U4 123.0350 123.1900 69.6680 69.5640
U2-U3 38.3470 38.4320 54.9000 54.9000
U2-U4 89.3700 89.3820 82.0940 81.9640
U3-U4 57.9630 57.8730 99.6790 99.5630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23T6.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59954.1228008
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RW Aur
RA 76.957382
DEC 30.40137
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 40.599
HIERARCH ESO ISS PBL12 END 40.7
HIERARCH ESO ISS PBLA12 START 41.4
HIERARCH ESO ISS PBLA12 END 41.4
HIERARCH ESO ISS PBL13 START 78.397
HIERARCH ESO ISS PBL13 END 78.588
HIERARCH ESO ISS PBLA13 START 48.0
HIERARCH ESO ISS PBLA13 END 48.0
HIERARCH ESO ISS PBL14 START 123.035
HIERARCH ESO ISS PBL14 END 123.19
HIERARCH ESO ISS PBLA14 START 69.668
HIERARCH ESO ISS PBLA14 END 69.564
HIERARCH ESO ISS PBL23 START 38.347
HIERARCH ESO ISS PBL23 END 38.432
HIERARCH ESO ISS PBLA23 START 54.9
HIERARCH ESO ISS PBLA23 END 54.9
HIERARCH ESO ISS PBL24 START 89.37
HIERARCH ESO ISS PBL24 END 89.382
HIERARCH ESO ISS PBLA24 START 82.094
HIERARCH ESO ISS PBLA24 END 81.964
HIERARCH ESO ISS PBL34 START 57.963
HIERARCH ESO ISS PBL34 END 57.873
HIERARCH ESO ISS PBLA34 START 99.679
HIERARCH ESO ISS PBLA34 END 99.563
HIERARCH ESO ISS AMBI TAU0 START 0.007955
HIERARCH ESO ISS AMBI TAU0 END 0.007812
HIERARCH ESO ISS AMBI TEMP 11.96
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.56