Exposure
ID
MATIS.2021-11-21T03:08:54.609_1
Header ID
MATIS.2021-11-21T03:08:54.609
Date updated
2021-11-21 03:20:35 UTC+0000
Release date
2021-11-21 03:08:54 UTC+0000
UTC Start
2021-11-21 03:08:54.609
UTC End
2021-11-21 03:09:54.669
MJD Start
59539.1311876
MJD End
59539.1318827389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002685
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.84
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 67.9960 67.9670 269.0000 268.9000
K0-D0 94.6560 94.7180 255.3000 255.2000
K0-J3 40.4510 40.3560 323.9480 324.0340
G2-D0 32.8500 32.9160 225.8000 225.9000
G2-J3 55.6600 55.7650 52.5420 52.5260
D0-J3 88.3680 88.5410 50.0590 50.0530
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 59539.1311876
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 67.996
HIERARCH ESO ISS PBL12 END 67.967
HIERARCH ESO ISS PBLA12 START 269.0
HIERARCH ESO ISS PBLA12 END 268.9
HIERARCH ESO ISS PBL13 START 94.656
HIERARCH ESO ISS PBL13 END 94.718
HIERARCH ESO ISS PBLA13 START 255.3
HIERARCH ESO ISS PBLA13 END 255.2
HIERARCH ESO ISS PBL14 START 40.451
HIERARCH ESO ISS PBL14 END 40.356
HIERARCH ESO ISS PBLA14 START 323.948
HIERARCH ESO ISS PBLA14 END 324.034
HIERARCH ESO ISS PBL23 START 32.85
HIERARCH ESO ISS PBL23 END 32.916
HIERARCH ESO ISS PBLA23 START 225.8
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 55.66
HIERARCH ESO ISS PBL24 END 55.765
HIERARCH ESO ISS PBLA24 START 52.542
HIERARCH ESO ISS PBLA24 END 52.526
HIERARCH ESO ISS PBL34 START 88.368
HIERARCH ESO ISS PBL34 END 88.541
HIERARCH ESO ISS PBLA34 START 50.059
HIERARCH ESO ISS PBLA34 END 50.053
HIERARCH ESO ISS AMBI TAU0 START 0.002743
HIERARCH ESO ISS AMBI TAU0 END 0.002627
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.85