Exposure
ID
MATIS.2021-11-21T03:23:06.585_1
Header ID
MATIS.2021-11-21T03:23:06.585
Date updated
2021-11-21 03:31:11 UTC+0000
Release date
2021-11-21 03:23:06 UTC+0000
UTC Start
2021-11-21 03:23:06.585
UTC End
2021-11-21 03:24:06.593
MJD Start
59539.14104844
MJD End
59539.141742977
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003995
Ambient temperature (°C)
11.44
Seeing (arcsec)
0.65
Observation
ID
48961
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.4910 67.4460 267.6000 267.5000
K0-D0 95.3850 95.4260 254.0000 253.9000
K0-J3 39.1240 39.0280 325.2130 325.3130
G2-D0 33.7540 33.8180 225.9000 225.9000
G2-J3 57.0730 57.1720 52.2270 52.2000
D0-J3 90.7000 90.8630 49.8890 49.8720
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 59539.14104844
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.794358
DEC 23.4617
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.491
HIERARCH ESO ISS PBL12 END 67.446
HIERARCH ESO ISS PBLA12 START 267.6
HIERARCH ESO ISS PBLA12 END 267.5
HIERARCH ESO ISS PBL13 START 95.385
HIERARCH ESO ISS PBL13 END 95.426
HIERARCH ESO ISS PBLA13 START 254.0
HIERARCH ESO ISS PBLA13 END 253.9
HIERARCH ESO ISS PBL14 START 39.124
HIERARCH ESO ISS PBL14 END 39.028
HIERARCH ESO ISS PBLA14 START 325.213
HIERARCH ESO ISS PBLA14 END 325.313
HIERARCH ESO ISS PBL23 START 33.754
HIERARCH ESO ISS PBL23 END 33.818
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.073
HIERARCH ESO ISS PBL24 END 57.172
HIERARCH ESO ISS PBLA24 START 52.227
HIERARCH ESO ISS PBLA24 END 52.2
HIERARCH ESO ISS PBL34 START 90.7
HIERARCH ESO ISS PBL34 END 90.863
HIERARCH ESO ISS PBLA34 START 49.889
HIERARCH ESO ISS PBLA34 END 49.872
HIERARCH ESO ISS AMBI TAU0 START 0.003995
HIERARCH ESO ISS AMBI TAU0 END 0.003995
HIERARCH ESO ISS AMBI TEMP 11.44
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65