Exposure
ID
MATIS.2021-11-21T03:27:17.095_1
Header ID
MATIS.2021-11-21T03:27:17.095
Date updated
2021-11-21 03:36:03 UTC+0000
Release date
2021-11-21 03:27:17 UTC+0000
UTC Start
2021-11-21 03:27:17.095
UTC End
2021-11-21 03:28:17.103
MJD Start
59539.14394786
MJD End
59539.144642397
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003794
Ambient temperature (°C)
11.46
Seeing (arcsec)
0.725
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 67.3020 67.2520 267.2000 267.1000
K0-D0 95.5430 95.5790 253.6000 253.5000
K0-J3 38.7350 38.6390 325.6260 325.7320
G2-D0 34.0090 34.0720 225.9000 225.9000
G2-J3 57.4650 57.5610 52.1140 52.0840
D0-J3 91.3500 91.5090 49.8170 49.7980
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 59539.14394786
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 67.302
HIERARCH ESO ISS PBL12 END 67.252
HIERARCH ESO ISS PBLA12 START 267.2
HIERARCH ESO ISS PBLA12 END 267.1
HIERARCH ESO ISS PBL13 START 95.543
HIERARCH ESO ISS PBL13 END 95.579
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 38.735
HIERARCH ESO ISS PBL14 END 38.639
HIERARCH ESO ISS PBLA14 START 325.626
HIERARCH ESO ISS PBLA14 END 325.732
HIERARCH ESO ISS PBL23 START 34.009
HIERARCH ESO ISS PBL23 END 34.072
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.465
HIERARCH ESO ISS PBL24 END 57.561
HIERARCH ESO ISS PBLA24 START 52.114
HIERARCH ESO ISS PBLA24 END 52.084
HIERARCH ESO ISS PBL34 START 91.35
HIERARCH ESO ISS PBL34 END 91.509
HIERARCH ESO ISS PBLA34 START 49.817
HIERARCH ESO ISS PBLA34 END 49.798
HIERARCH ESO ISS AMBI TAU0 START 0.003794
HIERARCH ESO ISS AMBI TAU0 END 0.003794
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.76