Exposure
ID
MATIS.2025-05-07T02:20:49.810_1
Header ID
MATIS.2025-05-07T02:20:49.810
Date updated
2025-05-07 02:25:59 UTC+0000
Release date
2025-05-07 02:20:49 UTC+0000
UTC Start
2025-05-07 02:20:49.810
UTC End
2025-05-07 02:21:51.472
MJD Start
60802.09779873
MJD End
60802.09851241056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.006949
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.44999999999999996
Observation
ID
67075
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49873
Name
HD 119971
RA
206.908864
DEC
-50.32069
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 42.5860 42.6300 139.9000 140.0000
A0-J2 126.3160 126.3940 79.0000 79.3000
A0-J6 160.8300 160.7790 18.9240 19.0810
B5-J2 111.9250 111.9340 59.6000 59.9000
B5-J6 186.3530 186.3220 7.6250 7.7660
J2-J6 146.9080 147.0240 330.7200 330.8490
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 60802.09779873
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 119971
RA 206.908864
DEC -50.32069
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 42.586
HIERARCH ESO ISS PBL12 END 42.63
HIERARCH ESO ISS PBLA12 START 139.9
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 126.316
HIERARCH ESO ISS PBL13 END 126.394
HIERARCH ESO ISS PBLA13 START 79.0
HIERARCH ESO ISS PBLA13 END 79.3
HIERARCH ESO ISS PBL14 START 160.83
HIERARCH ESO ISS PBL14 END 160.779
HIERARCH ESO ISS PBLA14 START 18.924
HIERARCH ESO ISS PBLA14 END 19.081
HIERARCH ESO ISS PBL23 START 111.925
HIERARCH ESO ISS PBL23 END 111.934
HIERARCH ESO ISS PBLA23 START 59.6
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 186.353
HIERARCH ESO ISS PBL24 END 186.322
HIERARCH ESO ISS PBLA24 START 7.625
HIERARCH ESO ISS PBLA24 END 7.766
HIERARCH ESO ISS PBL34 START 146.908
HIERARCH ESO ISS PBL34 END 147.024
HIERARCH ESO ISS PBLA34 START 330.72
HIERARCH ESO ISS PBLA34 END 330.849
HIERARCH ESO ISS AMBI TAU0 START 0.006778
HIERARCH ESO ISS AMBI TAU0 END 0.00712
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.43