Exposure
ID
MATIS.2024-10-23T02:50:04.160_1
Header ID
MATIS.2024-10-23T02:50:04.160
Date updated
2024-10-23 03:00:43 UTC+0000
Release date
2024-10-23 02:50:04 UTC+0000
UTC Start
2024-10-23 02:50:04.160
UTC End
2024-10-23 02:51:04.168
MJD Start
60606.1181037
MJD End
60606.118798237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030165
Ambient temperature (°C)
10.03
Seeing (arcsec)
0.91
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 90.3720 90.3900 113.7000 113.8000
A0-J2 128.4310 128.4910 90.6000 90.7000
A0-K0 126.5670 126.6410 68.7650 68.8390
G1-J2 57.4600 57.4910 52.6000 52.7000
G1-K0 89.3930 89.4170 23.2030 23.2990
J2-K0 48.4340 48.4300 347.5400 347.6240
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 60606.1181037
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 90.372
HIERARCH ESO ISS PBL12 END 90.39
HIERARCH ESO ISS PBLA12 START 113.7
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 128.431
HIERARCH ESO ISS PBL13 END 128.491
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 126.567
HIERARCH ESO ISS PBL14 END 126.641
HIERARCH ESO ISS PBLA14 START 68.765
HIERARCH ESO ISS PBLA14 END 68.839
HIERARCH ESO ISS PBL23 START 57.46
HIERARCH ESO ISS PBL23 END 57.491
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 89.393
HIERARCH ESO ISS PBL24 END 89.417
HIERARCH ESO ISS PBLA24 START 23.203
HIERARCH ESO ISS PBLA24 END 23.299
HIERARCH ESO ISS PBL34 START 48.434
HIERARCH ESO ISS PBL34 END 48.43
HIERARCH ESO ISS PBLA34 START 347.54
HIERARCH ESO ISS PBLA34 END 347.624
HIERARCH ESO ISS AMBI TAU0 START 0.002854
HIERARCH ESO ISS AMBI TAU0 END 0.003179
HIERARCH ESO ISS AMBI TEMP 10.03
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.85