Exposure
ID
MATIS.2021-11-21T03:24:30.349_1
Header ID
MATIS.2021-11-21T03:24:30.349
Date updated
2021-11-21 03:36:03 UTC+0000
Release date
2021-11-21 03:24:30 UTC+0000
UTC Start
2021-11-21 03:24:30.349
UTC End
2021-11-21 03:25:30.313
MJD Start
59539.14201793
MJD End
59539.1427119578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00427
Ambient temperature (°C)
11.36
Seeing (arcsec)
0.63
Observation
ID
48960
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36646
Name
HD 12929
RA
31.794358
DEC
23.4617
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.4300 67.3850 267.5000 267.4000
K0-D0 95.4410 95.4790 253.9000 253.8000
K0-J3 38.9940 38.9000 325.3490 325.4490
G2-D0 33.8410 33.9020 225.9000 225.9000
G2-J3 57.2060 57.3000 52.1900 52.1630
D0-J3 90.9200 91.0770 49.8660 49.8490
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 59539.14201793
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.794358
DEC 23.4617
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 67.43
HIERARCH ESO ISS PBL12 END 67.385
HIERARCH ESO ISS PBLA12 START 267.5
HIERARCH ESO ISS PBLA12 END 267.4
HIERARCH ESO ISS PBL13 START 95.441
HIERARCH ESO ISS PBL13 END 95.479
HIERARCH ESO ISS PBLA13 START 253.9
HIERARCH ESO ISS PBLA13 END 253.8
HIERARCH ESO ISS PBL14 START 38.994
HIERARCH ESO ISS PBL14 END 38.9
HIERARCH ESO ISS PBLA14 START 325.349
HIERARCH ESO ISS PBLA14 END 325.449
HIERARCH ESO ISS PBL23 START 33.841
HIERARCH ESO ISS PBL23 END 33.902
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.206
HIERARCH ESO ISS PBL24 END 57.3
HIERARCH ESO ISS PBLA24 START 52.19
HIERARCH ESO ISS PBLA24 END 52.163
HIERARCH ESO ISS PBL34 START 90.92
HIERARCH ESO ISS PBL34 END 91.077
HIERARCH ESO ISS PBLA34 START 49.866
HIERARCH ESO ISS PBLA34 END 49.849
HIERARCH ESO ISS AMBI TAU0 START 0.004538
HIERARCH ESO ISS AMBI TAU0 END 0.004002
HIERARCH ESO ISS AMBI TEMP 11.36
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.65