Exposure
ID
MATIS.2023-12-08T06:16:44.429_1
Header ID
MATIS.2023-12-08T06:16:44.429
Date updated
2023-12-08 06:26:04 UTC+0000
Release date
2023-12-08 06:16:44 UTC+0000
UTC Start
2023-12-08 06:16:44.429
UTC End
2023-12-08 06:17:46.439
MJD Start
60286.26162533
MJD End
60286.26234303833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007734
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.35
Observation
ID
57860
Category
calibrator
Program ID
112.25NM.004
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
42865
Name
HD_91056
RA
157.216309
DEC
-64.17227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 15.4280 15.4670 91.7000 91.9000
A0-D0 31.8120 31.8150 24.0000 24.2000
A0-C1 17.3390 17.3630 57.2460 57.5300
B2-D0 29.6250 29.6280 355.2000 355.3000
B2-C1 9.8650 9.8660 355.1320 355.3020
D0-C1 19.7600 19.7620 175.1810 175.3520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60286.26162533
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_91056
RA 157.216309
DEC -64.17227
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 15.428
HIERARCH ESO ISS PBL12 END 15.467
HIERARCH ESO ISS PBLA12 START 91.7
HIERARCH ESO ISS PBLA12 END 91.9
HIERARCH ESO ISS PBL13 START 31.812
HIERARCH ESO ISS PBL13 END 31.815
HIERARCH ESO ISS PBLA13 START 24.0
HIERARCH ESO ISS PBLA13 END 24.2
HIERARCH ESO ISS PBL14 START 17.339
HIERARCH ESO ISS PBL14 END 17.363
HIERARCH ESO ISS PBLA14 START 57.246
HIERARCH ESO ISS PBLA14 END 57.53
HIERARCH ESO ISS PBL23 START 29.625
HIERARCH ESO ISS PBL23 END 29.628
HIERARCH ESO ISS PBLA23 START 355.2
HIERARCH ESO ISS PBLA23 END 355.3
HIERARCH ESO ISS PBL24 START 9.865
HIERARCH ESO ISS PBL24 END 9.866
HIERARCH ESO ISS PBLA24 START 355.132
HIERARCH ESO ISS PBLA24 END 355.302
HIERARCH ESO ISS PBL34 START 19.76
HIERARCH ESO ISS PBL34 END 19.762
HIERARCH ESO ISS PBLA34 START 175.181
HIERARCH ESO ISS PBLA34 END 175.352
HIERARCH ESO ISS AMBI TAU0 START 0.007734
HIERARCH ESO ISS AMBI TAU0 END 0.007734
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35