Exposure
ID
MATIS.2023-09-13T23:41:19.989_1
Header ID
MATIS.2023-09-13T23:41:19.989
Date updated
2023-09-13 23:51:06 UTC+0000
Release date
2023-09-13 23:41:19 UTC+0000
UTC Start
2023-09-13 23:41:19.989
UTC End
2023-09-13 23:42:20.049
MJD Start
60200.98703691
MJD End
60200.98773204889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002355
Ambient temperature (°C)
9.27
Seeing (arcsec)
1.825
Observation
ID
56973
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42241
Name
HD 168454
RA
275.248063
DEC
-29.82824
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 90.0760 90.0610 206.9000 207.1000
K0-D0 95.8150 95.7940 252.0000 252.2000
K0-J3 56.4360 56.4430 333.6760 333.8080
G1-D0 71.4820 71.4900 315.2000 315.4000
G1-J3 131.8290 131.8230 6.8810 7.0060
D0-J3 103.8810 103.8570 39.5340 39.6640
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60200.98703691
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 168454
RA 275.248063
DEC -29.82824
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.076
HIERARCH ESO ISS PBL12 END 90.061
HIERARCH ESO ISS PBLA12 START 206.9
HIERARCH ESO ISS PBLA12 END 207.1
HIERARCH ESO ISS PBL13 START 95.815
HIERARCH ESO ISS PBL13 END 95.794
HIERARCH ESO ISS PBLA13 START 252.0
HIERARCH ESO ISS PBLA13 END 252.2
HIERARCH ESO ISS PBL14 START 56.436
HIERARCH ESO ISS PBL14 END 56.443
HIERARCH ESO ISS PBLA14 START 333.676
HIERARCH ESO ISS PBLA14 END 333.808
HIERARCH ESO ISS PBL23 START 71.482
HIERARCH ESO ISS PBL23 END 71.49
HIERARCH ESO ISS PBLA23 START 315.2
HIERARCH ESO ISS PBLA23 END 315.4
HIERARCH ESO ISS PBL24 START 131.829
HIERARCH ESO ISS PBL24 END 131.823
HIERARCH ESO ISS PBLA24 START 6.881
HIERARCH ESO ISS PBLA24 END 7.006
HIERARCH ESO ISS PBL34 START 103.881
HIERARCH ESO ISS PBL34 END 103.857
HIERARCH ESO ISS PBLA34 START 39.534
HIERARCH ESO ISS PBLA34 END 39.664
HIERARCH ESO ISS AMBI TAU0 START 0.0026
HIERARCH ESO ISS AMBI TAU0 END 0.00211
HIERARCH ESO ISS AMBI TEMP 9.27
HIERARCH ESO ISS AMBI FWHM START 1.63
HIERARCH ESO ISS AMBI FWHM END 2.02