Exposure
ID
MATIS.2023-12-08T06:18:09.717_1
Header ID
MATIS.2023-12-08T06:18:09.717
Date updated
2023-12-08 06:26:04 UTC+0000
Release date
2023-12-08 06:18:09 UTC+0000
UTC Start
2023-12-08 06:18:09.717
UTC End
2023-12-08 06:19:11.727
MJD Start
60286.26261247
MJD End
60286.26333017833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0055060000000000005
Ambient temperature (°C)
17.15
Seeing (arcsec)
0.36
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 15.4820 15.5210 92.0000 92.2000
A0-D0 31.8160 31.8180 24.3000 24.5000
A0-C1 17.3720 17.3970 57.6350 57.9230
B2-D0 29.6290 29.6320 355.4000 355.6000
B2-C1 9.8670 9.8670 355.3660 355.5390
D0-C1 19.7620 19.7640 175.4150 175.5890
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 60286.26261247
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 15.482
HIERARCH ESO ISS PBL12 END 15.521
HIERARCH ESO ISS PBLA12 START 92.0
HIERARCH ESO ISS PBLA12 END 92.2
HIERARCH ESO ISS PBL13 START 31.816
HIERARCH ESO ISS PBL13 END 31.818
HIERARCH ESO ISS PBLA13 START 24.3
HIERARCH ESO ISS PBLA13 END 24.5
HIERARCH ESO ISS PBL14 START 17.372
HIERARCH ESO ISS PBL14 END 17.397
HIERARCH ESO ISS PBLA14 START 57.635
HIERARCH ESO ISS PBLA14 END 57.923
HIERARCH ESO ISS PBL23 START 29.629
HIERARCH ESO ISS PBL23 END 29.632
HIERARCH ESO ISS PBLA23 START 355.4
HIERARCH ESO ISS PBLA23 END 355.6
HIERARCH ESO ISS PBL24 START 9.867
HIERARCH ESO ISS PBL24 END 9.867
HIERARCH ESO ISS PBLA24 START 355.366
HIERARCH ESO ISS PBLA24 END 355.539
HIERARCH ESO ISS PBL34 START 19.762
HIERARCH ESO ISS PBL34 END 19.764
HIERARCH ESO ISS PBLA34 START 175.415
HIERARCH ESO ISS PBLA34 END 175.589
HIERARCH ESO ISS AMBI TAU0 START 0.005692
HIERARCH ESO ISS AMBI TAU0 END 0.00532
HIERARCH ESO ISS AMBI TEMP 17.15
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36