Exposure
ID
MATIS.2022-01-22T02:28:45.309_1
Header ID
MATIS.2022-01-22T02:28:45.309
Date updated
2022-01-22 02:41:13 UTC+0000
Release date
2023-01-22 02:41:12 UTC+0000
UTC Start
2022-01-22 02:28:45.309
UTC End
2022-01-22 02:29:47.319
MJD Start
59601.10330219
MJD End
59601.1040198983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003426
Ambient temperature (°C)
13.85
Seeing (arcsec)
0.935
Observation
ID
49322
Category
science
Program ID
108.225V.010
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/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
36901
Name
CI_Tau
RA
68.467953
DEC
22.84147
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 48.6970 48.7740 38.7000 38.7000
U1-U3 91.9630 92.0970 43.8000 43.8000
U1-U4 129.7150 129.7570 63.1190 63.0240
U2-U3 43.6820 43.7350 49.6000 49.5000
U2-U4 87.7150 87.6420 76.3890 76.2740
U3-U4 52.5560 52.4120 98.3990 98.3180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.010
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59601.10330219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CI_Tau
RA 68.467953
DEC 22.84147
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 48.697
HIERARCH ESO ISS PBL12 END 48.774
HIERARCH ESO ISS PBLA12 START 38.7
HIERARCH ESO ISS PBLA12 END 38.7
HIERARCH ESO ISS PBL13 START 91.963
HIERARCH ESO ISS PBL13 END 92.097
HIERARCH ESO ISS PBLA13 START 43.8
HIERARCH ESO ISS PBLA13 END 43.8
HIERARCH ESO ISS PBL14 START 129.715
HIERARCH ESO ISS PBL14 END 129.757
HIERARCH ESO ISS PBLA14 START 63.119
HIERARCH ESO ISS PBLA14 END 63.024
HIERARCH ESO ISS PBL23 START 43.682
HIERARCH ESO ISS PBL23 END 43.735
HIERARCH ESO ISS PBLA23 START 49.6
HIERARCH ESO ISS PBLA23 END 49.5
HIERARCH ESO ISS PBL24 START 87.715
HIERARCH ESO ISS PBL24 END 87.642
HIERARCH ESO ISS PBLA24 START 76.389
HIERARCH ESO ISS PBLA24 END 76.274
HIERARCH ESO ISS PBL34 START 52.556
HIERARCH ESO ISS PBL34 END 52.412
HIERARCH ESO ISS PBLA34 START 98.399
HIERARCH ESO ISS PBLA34 END 98.318
HIERARCH ESO ISS AMBI TAU0 START 0.003476
HIERARCH ESO ISS AMBI TAU0 END 0.003376
HIERARCH ESO ISS AMBI TEMP 13.85
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.93