Exposure
ID
MATIS.2021-05-28T09:09:35.798_1
Header ID
MATIS.2021-05-28T09:09:35.798
Date updated
2021-05-28 09:20:37 UTC+0000
Release date
2021-05-28 09:09:35 UTC+0000
UTC Start
2021-05-28 09:09:35.798
UTC End
2021-05-28 09:10:35.774
MJD Start
59362.38166433
MJD End
59362.3823584967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002357
Ambient temperature (°C)
10.32
Seeing (arcsec)
0.89
Observation
ID
47470
Category
calibrator
Program ID
105.206X.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN THE INNER REGIONS OF PROTOPLANETARY DISKS WITH MATISSE
Program Type
GTO
PI / COI
BRUNO/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MATTER/ MILLOUR/ PANTIN/ DOMINIK/ AUGEREAU/ HOFMANN/ WOLF/ HENNING/ SCHERTL/ JAFFE/ KLARMANN/ VARGA/ WATERS
Target
ID
35604
Name
HD_180377
RA
288.890203
DEC
18.51629
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 51.4590 51.5200 37.4000 37.4000
U1-U3 96.2320 96.3330 42.3000 42.3000
U1-U4 130.1970 130.1890 61.4310 61.3470
U2-U3 45.1670 45.2040 47.8000 47.8000
U2-U4 85.7700 85.6640 75.5480 75.4480
U3-U4 50.3730 50.2170 100.1940 100.1430
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.206X.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59362.38166433
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_180377
RA 288.890203
DEC 18.51629
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 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 51.459
HIERARCH ESO ISS PBL12 END 51.52
HIERARCH ESO ISS PBLA12 START 37.4
HIERARCH ESO ISS PBLA12 END 37.4
HIERARCH ESO ISS PBL13 START 96.232
HIERARCH ESO ISS PBL13 END 96.333
HIERARCH ESO ISS PBLA13 START 42.3
HIERARCH ESO ISS PBLA13 END 42.3
HIERARCH ESO ISS PBL14 START 130.197
HIERARCH ESO ISS PBL14 END 130.189
HIERARCH ESO ISS PBLA14 START 61.431
HIERARCH ESO ISS PBLA14 END 61.347
HIERARCH ESO ISS PBL23 START 45.167
HIERARCH ESO ISS PBL23 END 45.204
HIERARCH ESO ISS PBLA23 START 47.8
HIERARCH ESO ISS PBLA23 END 47.8
HIERARCH ESO ISS PBL24 START 85.77
HIERARCH ESO ISS PBL24 END 85.664
HIERARCH ESO ISS PBLA24 START 75.548
HIERARCH ESO ISS PBLA24 END 75.448
HIERARCH ESO ISS PBL34 START 50.373
HIERARCH ESO ISS PBL34 END 50.217
HIERARCH ESO ISS PBLA34 START 100.194
HIERARCH ESO ISS PBLA34 END 100.143
HIERARCH ESO ISS AMBI TAU0 START 0.00247
HIERARCH ESO ISS AMBI TAU0 END 0.002244
HIERARCH ESO ISS AMBI TEMP 10.32
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.94