Exposure
ID
MATIS.2022-04-22T07:57:03.770_1
Header ID
MATIS.2022-04-22T07:57:03.770
Date updated
2022-04-22 08:05:46 UTC+0000
Release date
2022-04-22 07:57:03 UTC+0000
UTC Start
2022-04-22 07:57:03.770
UTC End
2022-04-22 07:58:05.741
MJD Start
59691.33129363
MJD End
59691.3320108869
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003721
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.625
Observation
ID
50524
Category
calibrator
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37755
Name
27 Sco
RA
254.298077
DEC
-33.25944
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 55.7800 55.7630 28.3000 28.4000
U1-U3 101.0520 101.0160 34.7000 34.8000
U1-U4 129.0580 128.9990 63.0040 63.1340
U2-U3 46.0480 46.0290 42.5000 42.6000
U2-U4 89.0770 89.0470 83.9050 84.0460
U3-U4 62.4690 62.4670 113.0850 113.2300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.33129363
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 27 Sco
RA 254.298077
DEC -33.25944
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 227
HIERARCH ESO ISS PBL12 START 55.78
HIERARCH ESO ISS PBL12 END 55.763
HIERARCH ESO ISS PBLA12 START 28.3
HIERARCH ESO ISS PBLA12 END 28.4
HIERARCH ESO ISS PBL13 START 101.052
HIERARCH ESO ISS PBL13 END 101.016
HIERARCH ESO ISS PBLA13 START 34.7
HIERARCH ESO ISS PBLA13 END 34.8
HIERARCH ESO ISS PBL14 START 129.058
HIERARCH ESO ISS PBL14 END 128.999
HIERARCH ESO ISS PBLA14 START 63.004
HIERARCH ESO ISS PBLA14 END 63.134
HIERARCH ESO ISS PBL23 START 46.048
HIERARCH ESO ISS PBL23 END 46.029
HIERARCH ESO ISS PBLA23 START 42.5
HIERARCH ESO ISS PBLA23 END 42.6
HIERARCH ESO ISS PBL24 START 89.077
HIERARCH ESO ISS PBL24 END 89.047
HIERARCH ESO ISS PBLA24 START 83.905
HIERARCH ESO ISS PBLA24 END 84.046
HIERARCH ESO ISS PBL34 START 62.469
HIERARCH ESO ISS PBL34 END 62.467
HIERARCH ESO ISS PBLA34 START 113.085
HIERARCH ESO ISS PBLA34 END 113.23
HIERARCH ESO ISS AMBI TAU0 START 0.004045
HIERARCH ESO ISS AMBI TAU0 END 0.003397
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.69