Exposure
ID
MATIS.2024-10-23T02:46:44.472_1
Header ID
MATIS.2024-10-23T02:46:44.472
Date updated
2024-10-23 02:55:43 UTC+0000
Release date
2024-10-23 02:46:44 UTC+0000
UTC Start
2024-10-23 02:46:44.472
UTC End
2024-10-23 02:47:44.480
MJD Start
60606.1157925
MJD End
60606.116487037
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030145
Ambient temperature (°C)
10.18
Seeing (arcsec)
0.83
Observation
ID
61111
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45464
Name
HD 4128
RA
10.89756
DEC
-17.98643
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3010 90.3240 113.5000 113.5000
A0-J2 128.2180 128.2860 90.4000 90.5000
A0-K0 126.3110 126.3910 68.4620 68.5400
G1-J2 57.3530 57.3860 52.3000 52.4000
G1-K0 89.3160 89.3400 22.8290 22.9290
J2-K0 48.4480 48.4440 347.2110 347.2960
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 60606.1157925
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4128
RA 10.89756
DEC -17.98643
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.301
HIERARCH ESO ISS PBL12 END 90.324
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 128.218
HIERARCH ESO ISS PBL13 END 128.286
HIERARCH ESO ISS PBLA13 START 90.4
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 126.311
HIERARCH ESO ISS PBL14 END 126.391
HIERARCH ESO ISS PBLA14 START 68.462
HIERARCH ESO ISS PBLA14 END 68.54
HIERARCH ESO ISS PBL23 START 57.353
HIERARCH ESO ISS PBL23 END 57.386
HIERARCH ESO ISS PBLA23 START 52.3
HIERARCH ESO ISS PBLA23 END 52.4
HIERARCH ESO ISS PBL24 START 89.316
HIERARCH ESO ISS PBL24 END 89.34
HIERARCH ESO ISS PBLA24 START 22.829
HIERARCH ESO ISS PBLA24 END 22.929
HIERARCH ESO ISS PBL34 START 48.448
HIERARCH ESO ISS PBL34 END 48.444
HIERARCH ESO ISS PBLA34 START 347.211
HIERARCH ESO ISS PBLA34 END 347.296
HIERARCH ESO ISS AMBI TAU0 START 0.002892
HIERARCH ESO ISS AMBI TAU0 END 0.003137
HIERARCH ESO ISS AMBI TEMP 10.18
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83