Exposure
ID
MATIS.2024-01-27T08:09:21.529_1
Header ID
MATIS.2024-01-27T08:09:21.529
Date updated
2024-01-27 08:20:33 UTC+0000
Release date
2024-01-27 08:09:21 UTC+0000
UTC Start
2024-01-27 08:09:21.529
UTC End
2024-01-27 08:10:21.589
MJD Start
60336.33983251
MJD End
60336.3405276489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0148625
Ambient temperature (°C)
14.89
Seeing (arcsec)
0.38
Observation
ID
58288
Category
calibrator
Program ID
112.25NM.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
43159
Name
HD_103661
RA
179.05256
DEC
15.72866
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.6760 45.7530 32.2000 32.3000
U1-U3 85.0680 85.2250 39.4000 39.5000
U1-U4 122.5460 122.7200 66.7350 66.7000
U2-U3 40.1680 40.2430 47.6000 47.6000
U2-U4 88.7920 88.8370 83.7010 83.6350
U3-U4 61.0930 61.0390 106.4810 106.4270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60336.33983251
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_103661
RA 179.05256
DEC 15.72866
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 45.676
HIERARCH ESO ISS PBL12 END 45.753
HIERARCH ESO ISS PBLA12 START 32.2
HIERARCH ESO ISS PBLA12 END 32.3
HIERARCH ESO ISS PBL13 START 85.068
HIERARCH ESO ISS PBL13 END 85.225
HIERARCH ESO ISS PBLA13 START 39.4
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 122.546
HIERARCH ESO ISS PBL14 END 122.72
HIERARCH ESO ISS PBLA14 START 66.735
HIERARCH ESO ISS PBLA14 END 66.7
HIERARCH ESO ISS PBL23 START 40.168
HIERARCH ESO ISS PBL23 END 40.243
HIERARCH ESO ISS PBLA23 START 47.6
HIERARCH ESO ISS PBLA23 END 47.6
HIERARCH ESO ISS PBL24 START 88.792
HIERARCH ESO ISS PBL24 END 88.837
HIERARCH ESO ISS PBLA24 START 83.701
HIERARCH ESO ISS PBLA24 END 83.635
HIERARCH ESO ISS PBL34 START 61.093
HIERARCH ESO ISS PBL34 END 61.039
HIERARCH ESO ISS PBLA34 START 106.481
HIERARCH ESO ISS PBLA34 END 106.427
HIERARCH ESO ISS AMBI TAU0 START 0.014177
HIERARCH ESO ISS AMBI TAU0 END 0.015548
HIERARCH ESO ISS AMBI TEMP 14.89
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.39