Exposure
ID
MATIS.2023-07-12T06:17:23.178_1
Header ID
MATIS.2023-07-12T06:17:23.178
Date updated
2023-07-12 06:25:50 UTC+0000
Release date
2023-07-12 06:17:23 UTC+0000
UTC Start
2023-07-12 06:17:23.178
UTC End
2023-07-12 06:18:25.188
MJD Start
60137.26207382
MJD End
60137.26279152833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0025525
Ambient temperature (°C)
4.53
Seeing (arcsec)
1.03
Observation
ID
56194
Category
calibrator
Program ID
111.254P.002
Program Title
VLTI IMAGING OF PLANETARY ASSEMBLY
Program Type
Normal
PI / COI
VARGA/ DANCHI/ MATTER/ HOGERHEIJDE/ WATERS/ HENNING/ PANTIN/ WOLF/ WEIGELT/ LOPEZ/ VAN BOEKEL/ KLUSKA/ AUGEREAU/ DOMINIK
Target
ID
41630
Name
HD_161892
RA
267.463374
DEC
-37.04321
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 25.1780 25.1770 169.3000 169.5000
A0-D0 24.4450 24.3720 98.8000 99.0000
A0-C1 20.9570 20.9410 147.8210 148.0480
B2-D0 28.6470 28.6020 42.9000 42.9000
B2-C1 9.5440 9.5290 42.8170 42.8760
D0-C1 19.1020 19.0720 222.8840 222.9440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.254P.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60137.26207382
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_161892
RA 267.463374
DEC -37.04321
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 25.178
HIERARCH ESO ISS PBL12 END 25.177
HIERARCH ESO ISS PBLA12 START 169.3
HIERARCH ESO ISS PBLA12 END 169.5
HIERARCH ESO ISS PBL13 START 24.445
HIERARCH ESO ISS PBL13 END 24.372
HIERARCH ESO ISS PBLA13 START 98.8
HIERARCH ESO ISS PBLA13 END 99.0
HIERARCH ESO ISS PBL14 START 20.957
HIERARCH ESO ISS PBL14 END 20.941
HIERARCH ESO ISS PBLA14 START 147.821
HIERARCH ESO ISS PBLA14 END 148.048
HIERARCH ESO ISS PBL23 START 28.647
HIERARCH ESO ISS PBL23 END 28.602
HIERARCH ESO ISS PBLA23 START 42.9
HIERARCH ESO ISS PBLA23 END 42.9
HIERARCH ESO ISS PBL24 START 9.544
HIERARCH ESO ISS PBL24 END 9.529
HIERARCH ESO ISS PBLA24 START 42.817
HIERARCH ESO ISS PBLA24 END 42.876
HIERARCH ESO ISS PBL34 START 19.102
HIERARCH ESO ISS PBL34 END 19.072
HIERARCH ESO ISS PBLA34 START 222.884
HIERARCH ESO ISS PBLA34 END 222.944
HIERARCH ESO ISS AMBI TAU0 START 0.002416
HIERARCH ESO ISS AMBI TAU0 END 0.002689
HIERARCH ESO ISS AMBI TEMP 4.53
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.97